| Re: load spikes to 150-290 on HN [message #28100 is a reply to message #28094] |
Sat, 08 March 2008 15:08   |
ugob
Messages: 271
Registered: March 2007
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Senior Member |
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First step is to find if you can increase the privvmpages for this VM. Try vzsplit -n1 | grep PRIVVM and let us know what you get.
If you can't, consider increasing the physical RAM in the server.
At the same time, you should try to find what is causing this. You could start by using tail -f /var/log/httpd/access_log to see what is hitting your server.
Finally, you could try to tweak apache so that you have a max number of apache processes, or use threads instead of forks (doesn't work with php, though, I think), or reduce the memory footprint of the individual httpd processes.
What is 144 running exactly?
Please read the manual before asking questions:
http://download.openvz.org/doc/OpenVZ-Users-Guide.pdf
Please have a look at the wiki before asking questions:
http://wiki.openvz.org/Main_Page
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