Bug 676548
| Summary: | Fail to "attach-disk", "attach-interface", "attach-device" for a guest. | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Cui Chun <ccui> |
| Component: | libvirt | Assignee: | Daniel Veillard <veillard> |
| Status: | CLOSED DUPLICATE | QA Contact: | Virtualization Bugs <virt-bugs> |
| Severity: | high | Docs Contact: | |
| Priority: | high | ||
| Version: | 6.1 | CC: | dyuan, eblake, jdenemar, llim, xen-maint, yoyzhang |
| Target Milestone: | rc | Keywords: | Regression, TestBlocker |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-02-11 07:56:20 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: | |||
Patches addressing this issue were sent upstream: https://www.redhat.com/archives/libvir-list/2011-February/msg00291.html Bug 676686 was reported later than this one but it is already in POST, I'm closing this as a duplicate... *** This bug has been marked as a duplicate of bug 676686 *** |
Description of problem: When try to attach a disk for a guest on libvirt-0.8.7-5.el6, it is failed. Redo the same steps on libvirt-0.8.7-5.el6, it is successful. "attach-interface", "attach-device" are also failed on libvirt-0.8.7-5.el6. Version-Release number of selected component (if applicable): libvirt-0.8.7-5.el6 qemu-kvm-0.12.1.2-2.144.el6 kernel-2.6.32-94.el6 How reproducible: always. Steps to Reproduce: 1.Create a disk # qemu-img create -f raw foo.img 10M 2.Start a guest #virsh start cc #virsh dumpxml cc ....... <disk type='block' device='cdrom'> <driver name='qemu' type='raw'/> <target dev='hdc' bus='ide'/> <readonly/> <alias name='ide0-1-0'/> <address type='drive' controller='0' bus='1' unit='0'/> </disk> <disk type='file' device='disk'> <driver name='qemu' type='raw'/> <source file='/var/lib/libvirt/images/test.img'/> <target dev='hda' bus='ide'/> <alias name='ide0-0-0'/> <address type='drive' controller='0' bus='0' unit='0'/> </disk> ....... 3.Attach the disk # virsh attach-disk test /var/lib/libvirt/images/foo.img vdb error: Failed to attach disk error: internal error unable to execute QEMU command 'device_add': Bus 'pci' not found 4.Check "attach-interface", "attach-device" # virsh attach-interface cc network default vnet1 error: Failed to attach interface error: internal error unable to execute QEMU command 'device_add': Bus 'pci' not found # cat disk.xml <disk type="file" device="disk"> <source file="/var/lib/libvirt/images/foo.img"/> <target dev="vdc" bus="virtio"/> </disk> # virsh attach-device cc disk.xml error: Failed to attach device from disk.xml error: internal error unable to execute QEMU command 'device_add': Bus 'pci' not found Actual results: Please refer to step3,steo4 Expected results: Fix it. Additional info: