Re: qemu-kvm process is running at 100% CPU, but no response from guest

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On Wed, Jul 15, 2009 at 12:51:33PM +0530, Amit Shah wrote:
> On (Thu) Jul 09 2009 [07:18:54], Ján ONDREJ (SAL) wrote:
> >   PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND           
> > 17110 root      20   0 4417m 3.9g 1464 S 201.3 50.9   1326:34 qemu-kvm
> >  9886 root      20   0 2519m 1.9g 1376 S  1.7 25.1  72:40.73 qemu-kvm
> 
> What's the command line you used to start the guests?

Guest was started using libvirt.

Looks that problem is somewhere in bounce code, more info in another thread:
  http://marc.info/?l=kvm&m=124756938002626&w=2
My CPU usage is growing after kernel panic. With panic=60 my guest is
restarted and runs some time again.

I am now experiencing with IDE dirves instead of virtio, so I can't send you
qemu-kvm original command line. With IDE drives there was no problem
tonight.

Thank you.

		SAL
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