I've seen this happen on Windows VM's on plain KVM on Fedora as well. Regards,
Maxim Burgerhout ma...@wzzrd.com ---------------- EB11 5E56 E648 9D99 E8EF 05FB C513 6FD4 1302 B48A On Wed, Sep 19, 2012 at 2:32 PM, Karli Sjöberg <karli.sjob...@slu.se> wrote: > Hey all, > > I have noticed that using the virtio serial driver in Windows 7 and > 2008R2 guests stalls the guests with 100% load on guest CPU. This happens > both on guests that have been active for a while without the driver, and > then you try loading it, or with installing new guests and loading this > particular driver in the windows installer. I have downloaded the > virtio-win-0.1.30.iso from linux-kvm ftp. Has anyone else noticed this in > oVirt-3.1? I haven´t been able to test this outside of oVirt, directly with > KVM, so I don´t know if it´s an oVirt or KVM specific issue, I´m just > letting everyone know this has happened, and if ovirt-engine is supposed to > use this serial interface to "talk" with the guest back and forth; that´s > going to hard to do if it´s stalled:) > > > Med Vänliga Hälsningar > > ------------------------------------------------------------------------------- > Karli Sjöberg > Swedish University of Agricultural Sciences > Box 7079 (Visiting Address Kronåsvägen 8) > S-750 07 Uppsala, Sweden > Phone: +46-(0)18-67 15 66 > karli.sjob...@slu.se <karli.sjob...@adm.slu.se> > > > _______________________________________________ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > >
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