OpenVZ Forum: Support » *CLOSED* Can OpenVZ work w/o OOM killer?

Home » General » Support » *CLOSED* Can OpenVZ work w/o OOM killer?

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Can OpenVZ work w/o OOM killer? [message #7547 is a reply to message #7545]

Tue, 17 October 2006 11:48

dev
Messages: 1693
Registered: September 2005
Location: Moscow

Senior Member

you can simply set oomguarpages limit higher then vmprivvmpages. In this case postgres will get NULL on mmap() before OOM guarantee hit.

However, there is still one situation when OOM can happen - global memory shortage. In this case OOM selects any VE processes to kill. But this can not happen if you do not overcommit your node.

http://static.openvz.org/userbars/openvz-developer.png

Report message to a moderator

[Message index]

		CLOSED Can OpenVZ work w/o OOM killer? By: akie on Mon, 16 October 2006 11:05
		Re: Can OpenVZ work w/o OOM killer? By: dev on Tue, 17 October 2006 11:24
		Re: Can OpenVZ work w/o OOM killer? By: akie on Tue, 17 October 2006 11:41
		Re: Can OpenVZ work w/o OOM killer? By: dev on Tue, 17 October 2006 11:48
		Re: Can OpenVZ work w/o OOM killer? By: akie on Tue, 17 October 2006 11:45
		Re: Can OpenVZ work w/o OOM killer? By: dev on Tue, 17 October 2006 12:40

Previous Topic:	Problem with 0.18.1 and kmemsize
Next Topic:	SOLVED Memory usage patch

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Sep 10 06:49:35 GMT 2025

Total time taken to generate the page: 0.09699 seconds