Bug 725685
| Summary: | xenpv linux guest can not start after conversion because qemu get 'aio' invalid format | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Huang Wenlong <whuang> |
| Component: | virt-v2v | Assignee: | Matthew Booth <mbooth> |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 6.2 | CC: | cwei, rjones, rwu, yupzhang |
| Target Milestone: | rc | Keywords: | TestBlocker |
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | virt-v2v-0.8.3-1.el6 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-12-06 14:49:41 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
As this issue stop all xen-pv guests started after conversion,so add the TestBlocker keyword. Fix for this is upstream. Verify this bug in virt-v2v-0.8.3-3.el6
# virt-v2v -ic xen+ssh://10.66.72.123 -os r6 -b breth0 xen-pv-rhel6.1-i386
root.72.123's password:
rhel6u1-32b-pv.img: 100% [=========================================================================================================]D 0h02m09s
virt-v2v: xen-pv-rhel6.1-i386 configured with virtio drivers.
# virsh start xen-pv-rhel6.1-i386
Domain xen-pv-rhel6.1-i386 started
# virsh dumpxml xen-pv-rhel6.1-i386
....
<devices>
<emulator>/usr/libexec/qemu-kvm</emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='raw'/>
<source file='/mnt/data/images/rhel6u1-32b-pv.img'/>
<target dev='vda' bus='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
</disk>
....
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHSA-2011-1615.html |
Description of problem: xenpv linux guest can not start after conversion because qemu get 'aio' invalid format. qemu-kvm can not start with "format=aio " Version-Release number of selected component (if applicable): qemu-kvm-0.12.1.2-2.171.el6.x86_64 augeas-libs-0.7.2-6.el6.x86_64 febootstrap-supermin-helper-2.11-7.el6.x86_64 hivex-1.2.4-3.el6.x86_64 libguestfs-1.7.17-19.el6.x86_64 libguestfs-winsupport-1.0-6.el6.x86_64 libvirt-0.9.3-7.el6.x86_64 virtio-win-1.1.16-3.el6.noarch virt-v2v-0.8.2-1.el6.x86_64 How reproducible: 100% Steps to Reproduce: 1. convert guest #virt-v2v -ic xen+ssh://10.66.72.123 -os r6 -b breth0 xen-pv-rhel6.1-x86_64 2. try to start guest # virsh start xen-pv-rhel6.1-x86_64 error: Failed to start domain xen-pv-rhel6.1-x86_64 error: internal error process exited while connecting to monitor: char device redirected to /dev/pts/3 qemu-kvm: -drive file=/home/v2v/rhel6u1-64b-pv.img,if=none,id=drive-virtio-disk0,format=aio: 'aio' invalid format 3. #virsh dumpxml xen-pv-rhel6.1-x86_64 ... <disk type='file' device='disk'> <driver name='qemu' type='aio'/> <source file='/mnt/data/images/rhel6u1-64b-pv.img'/> <target dev='vda' bus='virtio'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/> </disk> ... Actual results: guest can not start Expected results: guest can start Additional info: If we modify xml file from <driver name='qemu' type='aio'> to <driver name='qemu' type='raw'> ,the guest can start