Bug 2166503
| Summary: | virsh update-device with cdrom type failed | ||
|---|---|---|---|
| Product: | Red Hat Enterprise Linux 9 | Reporter: | chunfu wen <chwen> |
| Component: | libvirt | Assignee: | Virtualization Maintenance <virt-maint> |
| libvirt sub component: | CLI & API | QA Contact: | Han Han <hhan> |
| Status: | CLOSED DUPLICATE | Docs Contact: | |
| Severity: | medium | ||
| Priority: | medium | CC: | lmen, pkrempa, virt-maint, yafu |
| Version: | 9.2 | Keywords: | Automation, Regression |
| Target Milestone: | rc | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2023-02-02 08:00:57 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
|
Description
chunfu wen
2023-02-02 01:56:49 UTC
Description of problem:
virsh update-device with cdrom type failed on rhel9.2
some related automation case failed also ,and manually can reproduce it.
Error message: error: Failed to update device from update.xml
error: internal error: unable to execute QEMU command 'blockdev-remove-medium': Tray of device 'scsi0-0-0-2' is not open
Version-Release number of selected component:
libvirt-9.0.0-2.el9.x86_64
qemu-kvm-7.2.0-5.el9.x86_64
How reproducible:
100%
Steps to Reproduce:
1. create one iso file:
mkdir -p /var/tmp
mkisofs -o /var/tmp/orig.iso /root/*.*
2. attach iso file to stopped Vm:
virsh attach-disk avocado-vt-vm1 /var/tmp/orig.iso sdc --type cdrom --sourcetype=file --config --mode readonly
3. Start Vm
4. Prepare update.xml as below:
<disk device="cdrom" type="file"><target bus="scsi" dev="sdc" /><alias name="scsi0-0-0-2" />
</disk>
5. Execute virsh update-device with above created update.xml
virsh update-device avocado-vt-vm1 /var/tmp/update.xml --live
6. Observe below error message with above operation:
[root@dell-per730-67 ~]# virsh update-device avocado-vt-vm1 update.xml --live
error: Failed to update device from update.xml
error: internal error: unable to execute QEMU command 'blockdev- remove-medium': Tray of device 'scsi0-0-0-2' is not open
7. Check block statu with virsh qemu-monitor-command as below
[root@dell-per730-67 ~]# virsh qemu-monitor-command --hmp avocado-vt-vm1 info block
libvirt-pflash0-format: /usr/share/edk2/ovmf/OVMF_CODE.secboot.fd (raw, read-only)
Attached to: /machine/system.flash0
Cache mode: writeback
libvirt-pflash1-format: /var/lib/libvirt/qemu/nvram/avocado-vt-vm1_VARS.fd (raw)
Attached to: /machine/system.flash1
Cache mode: writeback
libvirt-2-format: /var/lib/avocado/data/avocado-vt/images/jeos-27-x86_64.qcow2 (qcow2)
Attached to: /machine/peripheral/virtio-disk0/virtio-backend
Cache mode: writeback
libvirt-1-format: /var/tmp/orig.iso (raw, read-only)
Attached to: scsi0-0-0-2
Removable device: locked, tray closed
Cache mode: writeback
Actual results:
update cdrom device can not work as expected
Expected results:
the update cdrom device should work well
*** This bug has been marked as a duplicate of bug 2166411 *** |