csf iptables error

[messiaah]

Testing ip_tables/iptable_filter...OK
Testing ipt_LOG...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
Testing ipt_multiport/xt_multiport...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
Testing ipt_REJECT...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
Testing ipt_state/xt_state...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
Testing ipt_limit/xt_limit...FAILED [FATAL Error: iptables: No chain/target/match by that name.] - Required for csf to function
Testing ipt_recent...FAILED [Error: iptables: No chain/target/match by that name.] - Required for PORTFLOOD and PORTKNOCKING features
Testing xt_connlimit...FAILED [Error: iptables: No chain/target/match by that name.] - Required for CONNLIMIT feature
Testing ipt_owner/xt_owner...FAILED [Error: iptables: No chain/target/match by that name.] - Required for SMTP_BLOCK and UID/GID blocking features
Testing iptable_nat/ipt_REDIRECT...FAILED [Error: FATAL: Module ip_tables not found.] - Required for MESSENGER feature
Testing iptable_nat/ipt_DNAT...FAILED [Error: FATAL: Module ip_tables not found.] - Required for csf.redirect feature

RESULT: csf will not function on this server due to FATAL errors from missing modules [5]


I am not able to run csf

how to resolve this i am running centos 6 64bit

 

[zEitEr]

Hello,

If it's a OpenVZ/XEN based VPS contact your server-provider for the assistance. If it's not the case then provide output of the following commands:

uname -a

lsmod

 

[messiaah]

hi pls find result as requested its not a vps


Linux server. 2.6.32-431.20.3.el6.x86_64 #1 SMP Thu Jun 19 21:14:45 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux




Module Size Used by
iptable_filter 2793 0
ip_tables 17831 1 iptable_filter
xt_multiport 2700 0
nfsd 309004 1
lockd 73662 1 nfsd
nfs_acl 2647 1 nfsd
auth_rpcgss 44949 1 nfsd
sunrpc 262864 5 nfsd,lockd,nfs_acl,auth_rpcgss
exportfs 4236 1 nfsd
cpufreq_ondemand 10544 8
acpi_cpufreq 7763 1
freq_table 4936 2 cpufreq_ondemand,acpi_cpufreq
mperf 1557 1 acpi_cpufreq
ipv6 318183 143
microcode 112685 0
iTCO_wdt 7115 0
iTCO_vendor_support 3056 1 iTCO_wdt
dcdbas 9219 0
sg 29350 0
serio_raw 4594 0
i2c_i801 11359 0
i2c_core 31084 1 i2c_i801
lpc_ich 12803 0
mfd_core 1895 1 lpc_ich
e1000e 267701 0
ptp 9614 1 e1000e
pps_core 11458 1 ptp
i5100_edac 6131 0
edac_core 46581 1 i5100_edac
ext4 374885 2
jbd2 93427 1 ext4
mbcache 8193 1 ext4
sd_mod 39069 4
crc_t10dif 1541 1 sd_mod
pata_acpi 3701 0
ata_generic 3837 0
ata_piix 24601 3
dm_mirror 14384 0
dm_region_hash 12085 1 dm_mirror
dm_log 9930 2 dm_mirror,dm_region_hash
dm_mod 84337 2 dm_mirror,dm_log

 

[zEitEr]

Use modprobe to load missing modules:

https://linux.die.net/man/8/modprobe

Kindly search in Internet for more details.

 

[messiaah]

I already had tried modprobe to load the modules but i get the following error.tried searching the net too not proper instructions given most of the solutions only for vps


[root@server ~]# modprobe ip_conntrack
FATAL: Module ip_conntrack not found.
[root@server ~]# modprobe ipt_helper
FATAL: Module ipt_helper not found.

 

[zEitEr]

Virtual and bare-metal servers are mostly the same if to speak about loading kernel modules and other things related to software.