| openvz cpanel high usage [message #42470] |
Wed, 20 April 2011 13:46  |
nehro
Messages: 6
Registered: April 2011
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Junior Member |
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hello
i have 1 server from hetzner.de eq6
12 gb ram , 8 core.
i have on it 2 vps
1 with unlimited resource usage and another with 1gb, but its idle.
on the vps with high usage, i was hosting 400-500 sites, on cpanel, all of them were minimum sites, all were okay.
i dont know what happened but after a while the load on server is continously high
i have removed sites and now ive cutted to 100-200 active ones, but all are SMALL sites with less visitors.
i have spoken with cpanel.net and syslint.com , they told me that the cause of this is higi iowait
Linux 2.6.18-194.17.1.el5.028stab070.7PAE (21svname) 04/20/11
avg-cpu: %user %nice %system %iowait %steal %idle
2.63 0.01 3.82 25.41 0.00 68.13
Device: rrqm/s wrqm/s r/s w/s rsec/s wsec/s avgrq-sz avgqu-sz await svctm %util
i dont know were to look, what to see, because i dont see any suspicios processes in there, and i dont know howto fix this.
i tryes installing nginx , buyed license but did not helped.
i recompiled apache with dso fastcgi or memcache, not helped.
i have tryed to tun the mysql, not helped
i have deactivated stats ftom sites (like awstats etc), not helped
tell me please what to look and where to look for, i have gone crazy, i did not sleep for 3 days now
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