On Thu, 2008-02-21 at 13:58 +0800, Zhao, Yunfeng wrote: > Izik Eidus wrote: > > On Wed, 2008-02-20 at 21:12 +0800, Zhao, Yunfeng wrote: > >> > >>> On Wed, 2008-02-20 at 20:58 +0800, Zhao, Yunfeng wrote: > >>>>>> Five old issues: > >>>>>> 1. Fails to save/restore guests > >>>>>> Save/restore may cause host to hang. > >>>>>> > > https://sourceforge.net/tracker/index.php?funcÞtail&aid24525&group_ > >>>>>> id0599&atid‰3831 > >>>>> > >>>>> savevm loadvm does not work, but it doesnt crush my host > >>>>> what you see in the dmesg? (the bug with the bad page > > was fixed no?) > >>>> Here is the error message in the dmesg and host console: > >>> > >>> is it happen on every guest? > >>> you are using qcow right? > >> It doesn't happen on every guest, but the probability of this error > >> is very high. Yes, I am using qcow images. > > > > Zhao, it seems like i just dont want to happen on my host > > can you please give me as much information about the guest/host and > > even on how you save the vm? > > Here are the commands we are using to do the test: > qemu-img create -b /share/xvs/img/app/ia32p_UP.img -f qcow2 > /share/xvs/var/tmp-img-1 > qemu-system-x86_64 -m 256 -net nic,macaddr=00:16:3e:25:b8:87,model=rtl8139 > -net tap,script=/etc/kvm/qemu-ifup -hda /share/xvs/var/tmp-img-1 > migrate “exec:dd of=FILENAME(/share/install/a.img)” > qemu-system-x86_64 -m 256 -net nic,macaddr=00:16:3e:25:b8:87,model=rtl8139 > -net tap,script=/etc/kvm/qemu-ifup -hda /share/xvs/var/tmp-img-1 -incoming > stdio < FILENAME(/share/install/a.img) > > Both linux guests and windows guests have the problem. > The host is a woodcrest with 8GB memory. The backend file of qcow is on a nfs > server.
i will ask other guys to run it as well but on my host the guest might crush, but not the host... > > thanks > Yunfeng ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ kvm-devel mailing list kvm-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kvm-devel
