Low load speed

[mohammad.983]

I have a dedicated server with DA(and some host on it)
one host has low speed since yesterday.
link
it have to check "vip.timecode.ir" and then load the page.
the problem is when it want to check "vip.timecode.ir",it takes a long time!
as you said, all of two hosts in one server with same DA,but I consider a acc for each of them.

When I restart nginx, it gets normal load speed,just for some minutes. and after that, the same story!
I dont know what should I do!

 

[24x7CSM]

did you checked the server load when speed getting slow ? what types of websites are hosted on the server ?

 

[zEitEr]

Hello,

Your server must be under a malicious activity (ddos, http-flood, spam-bots, brute-froce), or you have a high number of legitimate visitors. Whatever the reason might be it seems you are either reaching a limit on max allowed connections to web server, php process or mysql connections, or your server is short on RAM/CPU.

There is no chance to guess a reason without seeing the server from inside.

So you need use tools: ps, iotop, free, htop, top, as well apache-status, mysqladmin, logs to find the reason and fix it.

 

[ben29]

check if you have malware or viruses on your server
if you need help p.m me