Re: Memory under KVM?

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On 12/14/2009 05:50 PM, rek2 wrote:

VIRT includes a lot of shared memory, so it's not a very useful number to
look at when trying to gauge how much memory a process is using.

Ok, so then what stats should we look to calculate the amount of memory a server should have depending on how many guests we will like to use?

The -m parameter to qemu, plus some overhead. If you use ksm or ballooning or ssd swap you can overcommit, how much depends on your workload.

--
error compiling committee.c: too many arguments to function

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