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Limit to used pages not allocated ones [message #16403]

Tue, 04 September 2007 21:26

arpad
Messages: 16
Registered: November 2006

Junior Member

Hi!

Is it possible with OpenVZ to limit the used pages (which is showed in the physpages) and not the allocated (privvmpages) ones?

What happens if I set the oomguarpages to 256M limit and set privvmpages to unlimited? I saw that the oomguarpages and physpages always shows the same value. Is it real? Or if the OOM occurs this can be different?

The root of the problem is that lot of our customers runs programs which has very big difference between the privvmpages and the physpages value. They complaining all the time about this problem.

I think the allocated but unused memory means that the memory not really allocated from the physical memory. Am I right?

Thanks for any help and sorry for my late night bad English. Razz

Arpad

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[Message index]

		Limit to used pages not allocated ones By: arpad on Tue, 04 September 2007 21:26
		Re: Limit to used pages not allocated ones By: Vasily Tarasov on Wed, 05 September 2007 03:07

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