[libvirt] cgroup limits only affect kvm guest under certain conditions
Dominik Klein
dk at in-telegence.net
Thu Jan 6 13:47:30 UTC 2011
> Did you just echo the main qemu-kvm PID, or did you also
> add the PIDs of every thread too ? From this description
> of the problem, I'd guess you've only confined the main
> process thread and thus the I/O & VCPU threads are not
> confined.
That was indeed correct. I was mislead by the fact that no child
_processes_ were shown in ps.
Once I added /proc/<qemu-pid>/tasks/* to tasks, it worked even when
libvirt started the process.
Thank you very much!
Dominik
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