Server Excessive Load

ajax20

Verified User
Joined
Jul 16, 2014
Messages
142
Hello

For the second time this month, I am getting warning messages in my DirectAdmin panel about excessive load on my server. The loads vary in length from 5 to 30 minutes. And then everything goes back to normal. At the time of the trouble, I have had a drastic increase of the used swap (my server's swap is about 2.5 gb and at the time of heavy consumption it uses about more than half of it) but then the used swap reduces back to a logical size (for example mostly it uses 35 mb or so). As a result of this problem I have a high rate of IO which seems absolutely illogical to me. I have been said that this could be due to bad programming. But the point is, like I have said before, it has happened only two times and does not happen constantly. So it cannot be related to bad programming, otherwise I should experience this often which I don't. And as this has happened quite randomly and rarely, I suppose the amount of my server's physical Ram is sufficient for my only two websites.

I have affixed the warning messages here. Please do let me know if you find any unusual or suspicious processes in them. Also please do tell me what to do in order to prevent such heavy loads in future. I really appreciate it.


Code:
One Minute      - 40.34
Five Minutes    - 14.67
Fifteen Minutes - 5.35

top - 06:51:08 up 2 days, 18:51,  0 users,  load average: 48.59, 19.98, 7.53
Tasks: 195 total,  38 running, 157 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 96.0%id,  2.0%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   969216k used,    51128k free,     1476k buffers
Swap:  2588668k total,  1455544k used,  1133124k free,    21416k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
29116 admin     20   0  256m  45m 2852 R 15.7  4.5   0:00.59 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29143 admin     20   0  225m  21m 2764 D 10.1  2.2   0:00.31 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29145 admin     20   0  225m  21m 2764 D 10.1  2.2   0:00.32 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29117 admin     20   0  256m  38m 2848 D  9.0  3.9   0:00.64 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29106 admin     20   0  262m  38m 2824 R  6.7  3.9   0:00.69 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29126 root      20   0  157m  11m  596 R  6.7  1.2   0:00.13 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29146 admin     20   0  225m  21m 2780 R  6.7  2.2   0:00.33 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29135 admin     20   0  256m  43m 2844 R  5.6  4.3   0:00.66 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29139 admin     20   0  225m  21m 2768 R  5.6  2.1   0:00.32 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29125 root      20   0  157m  11m  620 D  4.5  1.2   0:00.13 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29137 admin     20   0  260m  32m 2832 R  4.5  3.3   0:00.63 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29166 root      20   0  157m  12m  952 R  4.5  1.3   0:00.22 lfd - (child) closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
29107 admin     20   0  255m  32m 2820 R  3.4  3.3   0:00.67 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29114 root      20   0  157m  11m  652 R  3.4  1.1   0:00.13 lfd - (child) closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
29122 admin     20   0  260m  34m 2832 R  3.4  3.5   0:00.65 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29136 admin     20   0  253m  34m 2832 R  3.4  3.5   0:00.54 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29144 admin     20   0  223m  19m 2744 R  3.4  2.0   0:00.30 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29179 root      20   0  157m  12m  660 D  3.4  1.2   0:00.04 lfd - (child) closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
  16 root      20   0     0    0    0 R  2.2  0.0   0:35.81 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
29083 admin     20   0  256m  17m 3064 D  2.2  1.8   0:00.86 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29103 admin     20   0  241m  15m 3052 R  2.2  1.6   0:00.73 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29115 admin     20   0  256m  30m 2848 R  2.2  3.1   0:00.70 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29141 admin     20   0  257m  32m 2832 R  2.2  3.3   0:00.66 /usr/sbin/httpd -k start -DSSL


Code:
One Minute      - 51.66
Five Minutes    - 23.46
Fifteen Minutes - 9.08

top - 06:52:06 up 2 days, 18:52,  0 users,  load average: 56.51, 27.29, 10.81
Tasks: 210 total,   1 running, 209 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 96.0%id,  2.0%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   971276k used,    49068k free,     1480k buffers
Swap:  2588668k total,  1624388k used,   964280k free,    23268k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
29238 root      20   0 15024 1236  848 R  3.9  0.1   0:00.02 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
1308 mysql     20   0  859m  40m 3204 S  1.9  4.1   3:02.97 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/lib/mysql/mail.mywebsite.com.err --pid-file=/var/lib/mysql/mail.mywebsite.com.pid                                                                                                                                                                                                                                                                                                                
29082 admin     20   0  256m 9420 2836 D  1.9  0.9   0:00.89 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29086 admin     20   0  256m 7908 2836 D  1.9  0.8   0:00.89 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29126 root      20   0  157m  15m  864 D  1.9  1.6   0:00.21 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29166 root      20   0  157m  15m  952 D  1.9  1.6   0:00.29 lfd - (child) closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
29226 root      20   0  157m 4640  916 D  1.9  0.5   0:00.06 lfd - checking directories                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   1 root      20   0 19232  664  660 S  0.0  0.1   0:00.49 /sbin/init


Code:
One Minute      - 51.66
Five Minutes    - 23.46
Fifteen Minutes - 9.08

top - 06:52:10 up 2 days, 18:52,  0 users,  load average: 56.51, 27.29, 10.81
Tasks: 209 total,   1 running, 208 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 96.0%id,  2.0%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   964184k used,    56160k free,     1204k buffers
Swap:  2588668k total,  1646580k used,   942088k free,    20432k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
29183 diradmin  20   0 55252 2520 1776 D  1.9  0.2   0:00.08 /usr/local/directadmin/dataskq                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29237 root      20   0 15024 1236  848 R  1.9  0.1   0:00.01 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
   1 root      20   0 19232  664  660 S  0.0  0.1   0:00.49 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:01.16 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [stopper/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
   6 root      RT   0     0    0    0 S  0.0  0.0   0:00.42 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      20   0     0    0    0 S  0.0  0.0   0:19.06 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   8 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
   9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  10 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  11 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  12 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [pm]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
  13 root      20   0     0    0    0 S  0.0  0.0   0:00.93 [sync_supers]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  14 root      20   0     0    0    0 S  0.0  0.0   0:01.03 [bdi-default]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  15 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kintegrityd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  16 root      20   0     0    0    0 S  0.0  0.0   0:36.14 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  17 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpid]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
  18 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpi_notify]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
  19 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpi_hotplug]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  20 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [ata_aux]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  21 root      20   0     0    0    0 S  0.0  0.0   0:00.01 [ata_sff/0]


Code:
One Minute      - 59.71
Five Minutes    - 33.75
Fifteen Minutes - 14.07

top - 06:53:25 up 2 days, 18:53,  0 users,  load average: 60.68, 35.64, 15.11
Tasks: 208 total,   2 running, 206 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 95.9%id,  2.1%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   971112k used,    49232k free,     1480k buffers
Swap:  2588668k total,  1721920k used,   866748k free,    24116k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  16 root      20   0     0    0    0 S  0.4  0.0   0:36.32 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
1432 root      20   0 13824  704  628 S  0.4  0.1   2:36.49 qemu-ga -m virtio-serial -p /dev/virtio-ports/org.qemu.guest_agent.0                                                                                                                                                                                                                                                                                                                                                                                                                                                               
29139 admin     20   0  251m  41m 2840 D  0.4  4.1   0:00.76 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29143 admin     20   0  251m  42m 2840 D  0.4  4.3   0:00.74 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29145 admin     20   0  252m  42m 2840 D  0.4  4.3   0:00.71 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29146 admin     20   0  255m  43m 2840 D  0.4  4.4   0:00.78 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29183 diradmin  20   0 55252 2520 1836 S  0.4  0.2   0:00.10 /usr/local/directadmin/dataskq                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29225 root      20   0  157m  12m  764 D  0.4  1.2   0:00.06 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29226 root      20   0  157m  12m 1032 D  0.4  1.3   0:00.11 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29230 root      20   0  157m  12m  708 D  0.4  1.2   0:00.05 lfd - (child) closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
   1 root      20   0 19232  664  660 S  0.0  0.1   0:00.49 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:01.16 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [stopper/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
   6 root      RT   0     0    0    0 S  0.0  0.0   0:00.42 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      20   0     0    0    0 S  0.0  0.0   0:19.07 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   8 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
   9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  10 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  11 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  12 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [pm]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
  13 root      20   0     0    0    0 S  0.0  0.0   0:00.93 [sync_supers]



Code:
One Minute      - 59.71
Five Minutes    - 33.75
Fifteen Minutes - 14.07

top - 06:53:25 up 2 days, 18:53,  0 users,  load average: 60.68, 35.64, 15.11
Tasks: 208 total,   3 running, 205 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 95.9%id,  2.1%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   971112k used,    49232k free,     1480k buffers
Swap:  2588668k total,  1721920k used,   866748k free,    24116k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  16 root      20   0     0    0    0 S  0.4  0.0   0:36.32 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
1432 root      20   0 13824  704  628 S  0.4  0.1   2:36.49 qemu-ga -m virtio-serial -p /dev/virtio-ports/org.qemu.guest_agent.0                                                                                                                                                                                                                                                                                                                                                                                                                                                               
18583 admin     20   0  274m  17m 2668 D  0.4  1.7   0:02.93 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29139 admin     20   0  251m  41m 2840 D  0.4  4.1   0:00.76 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29143 admin     20   0  251m  42m 2840 D  0.4  4.3   0:00.74 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29144 admin     20   0  260m  49m 2840 D  0.4  5.0   0:00.77 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29145 admin     20   0  252m  42m 2840 D  0.4  4.3   0:00.71 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29146 admin     20   0  255m  43m 2840 D  0.4  4.4   0:00.78 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29183 diradmin  20   0 55252 2520 1836 S  0.4  0.2   0:00.10 /usr/local/directadmin/dataskq                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29225 root      20   0  157m  12m  764 D  0.4  1.2   0:00.06 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29226 root      20   0  157m  12m 1032 D  0.4  1.3   0:00.11 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29230 root      20   0  157m  12m  708 D  0.4  1.2   0:00.05 lfd - (child) closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              
   1 root      20   0 19232  664  660 S  0.0  0.1   0:00.49 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:01.16 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [stopper/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
   6 root      RT   0     0    0    0 S  0.0  0.0   0:00.42 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      20   0     0    0    0 S  0.0  0.0   0:19.07 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   8 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
   9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  10 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  11 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]



Code:
One Minute      - 46.28
Five Minutes    - 45.89
Fifteen Minutes - 32.01

top - 07:04:01 up 2 days, 19:03,  0 users,  load average: 48.19, 46.36, 32.54
Tasks: 190 total,   1 running, 189 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 95.7%id,  2.3%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   967356k used,    52988k free,      804k buffers
Swap:  2588668k total,  1623736k used,   964932k free,    20556k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
1308 mysql     20   0  859m  35m 3028 S  1.1  3.5   3:04.24 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin --user=mysql --log-error=/var/lib/mysql/mail.mywebsiteonweb.com.err --pid-file=/var/lib/mysql/mail.mywebsiteonweb.com.pid                                                                                                                                                                                                                                                                                                                
29023 admin     20   0  264m  20m 2536 D  1.1  2.1   0:02.48 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29050 admin     20   0  256m  24m 2544 D  1.1  2.5   0:02.03 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29137 admin     20   0  256m  15m 2584 D  1.1  1.5   0:01.33 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29380 root      20   0 98.6m  696  572 D  1.1  0.1   0:00.84 /usr/bin/md5sum --check /var/lib/csf/csf.tempint                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
   1 root      20   0 19232  796  660 S  0.0  0.1   0:00.51 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:01.19 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [stopper/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
   6 root      RT   0     0    0    0 S  0.0  0.0   0:00.42 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      20   0     0    0    0 S  0.0  0.0   0:19.12 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   8 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
   9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  10 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  11 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  12 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [pm]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
  13 root      20   0     0    0    0 S  0.0  0.0   0:00.93 [sync_supers]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  14 root      20   0     0    0    0 S  0.0  0.0   0:01.04 [bdi-default]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  15 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kintegrityd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  16 root      20   0     0    0    0 S  0.0  0.0   0:37.78 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  17 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpid]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
  18 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpi_notify]




Code:
One Minute      - 55.94
Five Minutes    - 48.88
Fifteen Minutes - 34.33

top - 07:05:34 up 2 days, 19:05,  0 users,  load average: 58.76, 50.11, 35.13
Tasks: 207 total,   2 running, 205 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 95.7%id,  2.3%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   970832k used,    49512k free,      992k buffers
Swap:  2588668k total,  1797748k used,   790920k free,    24092k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
18582 admin     20   0  280m  25m 2840 D  1.1  2.6   0:06.02 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29115 admin     20   0  256m  12m 2536 D  1.1  1.3   0:01.48 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29440 root      20   0  157m 9.8m  660 D  1.1  1.0   0:00.03 lfd - child closing                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                
29450 root      20   0 15024 1240  868 R  1.1  0.1   0:00.01 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
   1 root      20   0 19232  664  660 S  0.0  0.1   0:00.51 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:01.20 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [stopper/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
   6 root      RT   0     0    0    0 S  0.0  0.0   0:00.42 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      20   0     0    0    0 S  0.0  0.0   0:19.13 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   8 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
   9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  10 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  11 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  12 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [pm]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
  13 root      20   0     0    0    0 S  0.0  0.0   0:00.94 [sync_supers]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  14 root      20   0     0    0    0 S  0.0  0.0   0:01.04 [bdi-default]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  15 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kintegrityd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  16 root      20   0     0    0    0 S  0.0  0.0   0:38.40 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  17 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpid]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
  18 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpi_notify]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
  19 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpi_hotplug]



Code:
One Minute      - 58.2
Five Minutes    - 54.38
Fifteen Minutes - 39.33

top - 07:08:28 up 2 days, 19:08,  0 users,  load average: 57.94, 54.39, 39.42
Tasks: 206 total,   2 running, 204 sleeping,   0 stopped,   0 zombie
Cpu(s):  1.2%us,  0.6%sy,  0.0%ni, 95.6%id,  2.4%wa,  0.0%hi,  0.0%si,  0.2%st
Mem:   1020344k total,   955020k used,    65324k free,     4292k buffers
Swap:  2588668k total,  1784584k used,   804084k free,    53680k cached

 PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
29020 admin     20   0  247m  10m 2508 D  1.9  1.1   0:03.27 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29100 admin     20   0  271m  41m 2580 D  1.9  4.1   0:01.98 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29107 admin     20   0  255m  14m 2284 D  1.9  1.5   0:01.51 /usr/sbin/httpd -k start -DSSL                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
29477 root      20   0 15032 1328  936 R  1.9  0.1   0:00.02 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
29479 root      20   0 15024 1232  848 R  1.9  0.1   0:00.01 /usr/bin/top -c -b -n 1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
   1 root      20   0 19232  664  660 S  0.0  0.1   0:00.51 /sbin/init                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   2 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kthreadd]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   3 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [migration/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   4 root      20   0     0    0    0 S  0.0  0.0   0:01.21 [ksoftirqd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
   5 root      RT   0     0    0    0 S  0.0  0.0   0:00.00 [stopper/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
   6 root      RT   0     0    0    0 S  0.0  0.0   0:00.42 [watchdog/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       
   7 root      20   0     0    0    0 S  0.0  0.0   0:19.15 [events/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         
   8 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [cgroup]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
   9 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [khelper]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          
  10 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [netns]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            
  11 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [async/mgr]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  12 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [pm]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
  13 root      20   0     0    0    0 S  0.0  0.0   0:00.94 [sync_supers]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  14 root      20   0     0    0    0 S  0.0  0.0   0:01.04 [bdi-default]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      
  15 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kintegrityd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
  16 root      20   0     0    0    0 S  0.0  0.0   0:39.39 [kblockd/0]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        
  17 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpid]                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           
  18 root      20   0     0    0    0 S  0.0  0.0   0:00.00 [kacpi_notify]

Regards
 
Last edited:
Hello,

Check server-status of apache and read server logs. Your server is either under spam-bots or HTTP-Flood/DDoS attack. You need check your server for malware and other suspicious scripts; tune settings. Much more information can be found here with a search function in similar threads.

If you need someone to do it for you, please feel free to contact me or other guys here for a quote.
 
Hello,

Check server-status of apache and read server logs. Your server is either under spam-bots or HTTP-Flood/DDoS attack. You need check your server for malware and other suspicious scripts; tune settings. Much more information can be found here with a search function in similar threads.

If you need someone to do it for you, please feel free to contact me or other guys here for a quote.

Hello Alex

Thanks for responding. I have already checked

Code:
/var/log/messages

The Following is a sample

Code:
Nov  6 11:06:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:07:05 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=228 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:07:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:07:43 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=231 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:08:21 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=233 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:08:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:08:38 server kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=8e:8b:ee:bd:1a:cc:00:1c:73:3c:df:6d:08:00 SRC=117.206.98.173 DST=[B]My_IP_Address[/B] LEN=60 TOS=0x00 PREC=0x00 TTL=51 ID=12241 DF PROTO=TCP SPT=43040 DPT=23 WINDOW=5840 RES=0x00 SYN URGP=0 

Nov  6 11:08:41 server kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=8e:8b:ee:bd:1a:cc:00:1c:73:3c:df:6d:08:00 SRC=117.206.98.173 DST=[B]My_IP_Address[/B] LEN=60 TOS=0x00 PREC=0x00 TTL=51 ID=12242 DF PROTO=TCP SPT=43040 DPT=23 WINDOW=5840 RES=0x00 SYN URGP=0 

Nov  6 11:08:47 server kernel: Firewall: *TCP_IN Blocked* IN=eth0 OUT= MAC=8e:8b:ee:bd:1a:cc:00:1c:73:3c:df:6d:08:00 SRC=117.206.98.173 DST=[B]My_IP_Address[/B] LEN=60 TOS=0x00 PREC=0x00 TTL=51 ID=12243 DF PROTO=TCP SPT=43040 DPT=23 WINDOW=5840 RES=0x00 SYN URGP=0 

Nov  6 11:09:00 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=235 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:09:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:09:38 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=237 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:10:16 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=240 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:10:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:10:54 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=242 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:11:06 server lfd[15516]: SYSLOG check [B3HidACp6p614tC8]

Nov  6 11:11:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:11:33 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=244 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:12:12 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=247 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:12:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:12:51 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=249 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:13:29 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=251 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:13:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:14:08 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=254 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:14:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95
 
Nov  6 11:14:46 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=256 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:15:25 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=258 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:15:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:16:04 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=261 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:16:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:16:42 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=263 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:17:20 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=265 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:17:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:17:59 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=267 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:18:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:18:37 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=271 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:19:15 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=283 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:19:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:19:54 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=442 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:20:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:20:32 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=507 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:21:10 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=738 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:21:49 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=757 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:22:28 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=760 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:22:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:23:07 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=916 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:23:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:23:45 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=928 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:24:24 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1035 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:24:31 server kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:25:41 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1179 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:26:20 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1370 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:26:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:26:37 mail lfd[3406]: SYSLOG check [DFmeSSsK44irD0sI2]
Nov  6 11:26:59 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1543 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:27:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:27:37 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1584 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:28:15 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1592 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:28:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:28:54 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1642 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:29:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:29:32 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1711 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:30:11 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1714 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:30:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:30:49 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1798 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:31:28 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1866 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:31:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:31:37 mail lfd[3406]: SYSLOG check [y0fl6jPKcvRT6QSdJP]

Nov  6 11:32:06 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1868 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:32:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:32:45 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=1934 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:33:23 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=2090 PROTO=UDP SPT=51491 DPT=1947 LEN=48 

Nov  6 11:33:31 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:62:83:46:e6:0d:15:08:00 SRC=178.162.203.113 DST=255.255.255.255 LEN=115 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=5678 DPT=5678 LEN=95 

Nov  6 11:34:02 mail kernel: Firewall: *UDP_IN Blocked* IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:ba:08:45:88:fc:a1:08:00 SRC=192.168.1.81 DST=255.255.255.255 LEN=68 TOS=0x00 PREC=0x00 TTL=128 ID=2125 PROTO=UDP SPT=51491 DPT=1947 LEN=48

I have also tired to check server-status of apache by following the tutorial here but after I try to test it in URL I get 403 Forbidden messages. I have disabled CSF, but that does not help.

Any ideas would be appreciated?

Regards
 
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I have also tired to check server-status of apache by following the tutorial here but after I try to test it in URL I get 403 Forbidden messages. I have disabled CSF, but that does not help.

I guess you need to read http://help.directadmin.com/item.php?id=91 once more and more carefully, as you etiher missed to add your IP or added a wrong IP. Of course if your apache installation detects IP correctly. It might fail to detect IPs correctly if it's behind a reverse proxy or load balancer, Anti DDoS filter.

Regading UDP flood you need to contact your DC, as UDP flood might create enough high load.
 
I had to follow the advice given here (post #6) to finally have the Apache status page appear.
 
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