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Re: [libvirt] [Qemu-devel] qemu and qemu.git -> Migration + disk stress introduces qcow2 corruptions



On Mon, Nov 14, 2011 at 11:29:18AM +0000, Daniel P. Berrange wrote:
> > Do you have some more details on the kind of errors? Missing files,
> > permissions, something like this? Or rather something related to the
> > actual content of an image file?
> 
> Missing files due to wrong/missing NFS mounts, or incorrect SAN / iSCSI
> setup. Access permissions due to incorrect user / group setup, or read
> only mounts, or SELinux denials. Actual I/O errors are less common and
> are not so likely to cause QEMU to fail to start any, since QEMU is
> likely to just report them to the guest OS instead.
> 
If started correctly QEMU should not report them to the guest OS, but
pause instead.

--
			Gleb.


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