* cpulimit and kvm process
@ 2010-10-01 7:03 Mihamina Rakotomandimby
2010-10-01 9:44 ` pradeep
0 siblings, 1 reply; 2+ messages in thread
From: Mihamina Rakotomandimby @ 2010-10-01 7:03 UTC (permalink / raw)
To: kvm-u79uwXL29TY76Z2rM5mHXA, libvir-list-H+wXaHxf7aLQT0dZR+AlfA,
virt-tools-list-H+wXaHxf7aLQT0dZR+AlfA
Manao ahoana, Hello, Bonjour,
I would like to launch several KVM guests on a multicore CPU.
The number of the KVM process is over the number of physical cores.
I would like to limit each KVM process to say... 10% of CPU
I first use "cpulimit "
Would you know some better way to limit them? it's in order to avoid 4
VM to hog all the 4 hardware cores.
I also use all the livbirt tools, if there si any sol
Misaotra, Thanks, Merci.
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: cpulimit and kvm process
2010-10-01 7:03 cpulimit and kvm process Mihamina Rakotomandimby
@ 2010-10-01 9:44 ` pradeep
0 siblings, 0 replies; 2+ messages in thread
From: pradeep @ 2010-10-01 9:44 UTC (permalink / raw)
To: Mihamina Rakotomandimby; +Cc: kvm, libvir-list, virt-tools-list
On Fri, 1 Oct 2010 10:03:28 +0300
Mihamina Rakotomandimby <mihamina@gulfsat.mg> wrote:
> Manao ahoana, Hello, Bonjour,
>
> I would like to launch several KVM guests on a multicore CPU.
> The number of the KVM process is over the number of physical cores.
>
> I would like to limit each KVM process to say... 10% of CPU
>
> I first use "cpulimit "
>
> Would you know some better way to limit them? it's in order to avoid 4
> VM to hog all the 4 hardware cores.
>
> I also use all the livbirt tools, if there si any sol
>
> Misaotra, Thanks, Merci.
>
You should be able to limit cpu utilization using cgroups
>
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