Server Load Check

Posted by ntechi on Server Fault See other posts from Server Fault or by ntechi
Published on 2011-03-15T10:55:00Z Indexed on 2011/03/16 8:11 UTC
Read the original article Hit count: 257

Filed under:

vps

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memory-usage

Is it possible to trace which file or process or database query is effecting the load on a VPS?

I am using Centos with 512 MB Guarantee Memory and 1 GB burst Memory, I am running 3 wordpress sites from it, where all are having daily traffic of 30-100 visitors each,

After every 2-3 days I need to restart my VPS because the resources are taking high usage of memory,

I tried running top command and it shows Apache as high,

But is it possible to check which website is taking load?

Here is my 'top -c' command output results enter image description here

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