From: Avi Kivity <avi@redhat.com>
To: Nikola Ciprich <nikola.ciprich@linuxbox.cz>
Cc: Gleb Natapov <gleb@redhat.com>, kvm <kvm@vger.kernel.org>
Subject: Re: qemu-kvm-0.14.x regression - windows 2K8 R2 stopped booting
Date: Fri, 27 May 2011 11:53:41 +0300 [thread overview]
Message-ID: <4DDF6695.8000003@redhat.com> (raw)
In-Reply-To: <20110526125640.GG2172@nik-comp.lan>
On 05/26/2011 03:56 PM, Nikola Ciprich wrote:
> > Should be more like that one with correct image path:
> huh, now I got a bit lost :)
> I tried running both:
> /usr/bin/qemu-kvm -M pc-0.13 -enable-kvm -m 4096 -smp 1,sockets=1,cores=1,threads=1 -name vmtst04 -uuid 1f8328b8-8849-11e0-91e9-00259009d78c -nodefconfig -nodefaults -chardev socket,id=char
> monitor,path=/var/lib/libvirt/qemu/vmtst04.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=readline -rtc base=localtime -boot c -drive file=/dev/vgshared/vmtst04-1,if=none,id=drive-ide0-0-0,format=raw -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev tap,fd=14,id=hostnet0 -device rtl8139,netdev=hostnet0,id=net0,mac=00:16:3e:18:04:00,bus=pci.0,addr=0x3 -usb -vnc 0.0.0.0:24104 -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
>
> and simplified:
> /usr/bin/qemu-kvm -M pc-0.13 -enable-kvm -m 4096 -rtc base=localtime -boot c -drive file=/dev/vgshared/vmtst04-1,if=none,id=drive-ide0-0-0,format=raw -device ide-drive,bus=ide.0,unit=0,driv
> e=drive-ide0-0-0,id=ide0-0-0 -vnc 0.0.0.0:24104 /usr/bin/qemu-kvm -M pc-0.13 -enable-kvm -m 4096 -boot c -drive file=/dev/vgshared/vmtst04-1,if=none,id=drive-ide0-0-0,format=raw -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -vnc 0.0.0.0:24104
>
Try appending ,cache=none to the -drive parameter?
Maybe we have a regression with writethrough block devices (a bad idea
anyway).
--
I have a truly marvellous patch that fixes the bug which this
signature is too narrow to contain.
next prev parent reply other threads:[~2011-05-27 8:54 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-26 9:59 qemu-kvm-0.14.x regression - windows 2K8 R2 stopped booting Nikola Ciprich
2011-05-26 10:05 ` Gleb Natapov
2011-05-26 10:20 ` Nikola Ciprich
2011-05-26 10:22 ` Gleb Natapov
2011-05-26 11:50 ` Nikola Ciprich
2011-05-26 11:54 ` Gleb Natapov
2011-05-26 12:03 ` Nikola Ciprich
2011-05-26 12:13 ` Gleb Natapov
2011-05-26 12:30 ` Nikola Ciprich
2011-05-26 12:32 ` Gleb Natapov
2011-05-26 12:46 ` Nikola Ciprich
2011-05-26 12:49 ` Gleb Natapov
2011-05-26 12:56 ` Nikola Ciprich
2011-05-26 13:08 ` Gleb Natapov
2011-05-26 13:15 ` Nikola Ciprich
2011-05-26 13:27 ` Gleb Natapov
2011-05-26 13:32 ` Nikola Ciprich
2011-05-26 14:57 ` Gleb Natapov
2011-05-26 18:37 ` Nikola Ciprich
2011-05-27 8:53 ` Avi Kivity [this message]
2011-05-27 9:05 ` Nikola Ciprich
2011-06-09 8:36 ` Avi Kivity
2011-06-15 5:26 ` Nikola Ciprich
2011-07-03 18:35 ` Nikola Ciprich
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