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Re: Centos6 and OpenVZ memory problems [message #43786 is a reply to message #43614]

Sat, 15 October 2011 19:45

seanfulton
Messages: 105
Registered: May 2007

Senior Member

Running SL 6.0 on one machine, 6.1 on 2 more; no resource issues at all. In fact, SL 6.* is *much* better about IO sharing between containers than CENTOS 5.* was.

There is an issue with /dev/ptmx though for some of our old RHEL4-based VEs, but that is solved easily enough.

My advice, if your are having lockups in CENT5, upgrade to SL 6.*. If you still have issues, it's not OpenVZ or the OS, it's your configs or hardware.

Planning to migrate 8 more nodes from CENT5 to SL6.1 in the next 30 days ... rock on!

sean

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[Message index]

		Centos6 and OpenVZ memory problems By: rshosting on Wed, 14 September 2011 13:01
		Re: Centos6 and OpenVZ memory problems By: cybernet2u on Thu, 15 September 2011 11:59
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Sat, 17 September 2011 14:17
		Re: Centos6 and OpenVZ memory problems By: Ales on Sun, 18 September 2011 00:46
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Sun, 18 September 2011 02:09
		Re: Centos6 and OpenVZ memory problems By: cybernet2u on Sun, 18 September 2011 11:06
		Re: Centos6 and OpenVZ memory problems By: Ales on Sun, 18 September 2011 02:47
		Re: Centos6 and OpenVZ memory problems By: txqzr4 on Thu, 29 September 2011 07:34
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Sun, 18 September 2011 04:57
		Re: Centos6 and OpenVZ memory problems By: mustardman on Mon, 19 September 2011 19:00
		Re: Centos6 and OpenVZ memory problems By: Rene on Fri, 30 September 2011 08:13
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Fri, 30 September 2011 10:34
		Re: Centos6 and OpenVZ memory problems By: Rene on Sun, 02 October 2011 08:40
		Re: Centos6 and OpenVZ memory problems By: seanfulton on Sat, 15 October 2011 19:45
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Sat, 15 October 2011 23:23
		Re: Centos6 and OpenVZ memory problems By: Ales on Sun, 18 September 2011 13:26
		Re: Centos6 and OpenVZ memory problems By: dodo on Fri, 18 November 2011 14:52
		Re: Centos6 and OpenVZ memory problems By: kir on Mon, 19 September 2011 08:35
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Sat, 24 September 2011 23:53
		Re: Centos6 and OpenVZ memory problems By: bjdea1 on Sat, 24 September 2011 23:58

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