Bug 2087074
| Summary: | Fail to do blockcopy to target device after forbid doing blockcopy to the same source device | ||||||
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| Product: | Red Hat Enterprise Linux 9 | Reporter: | aihua liang <aliang> | ||||
| Component: | libvirt | Assignee: | Peter Krempa <pkrempa> | ||||
| libvirt sub component: | Storage | QA Contact: | Meina Li <meili> | ||||
| Status: | CLOSED MIGRATED | Docs Contact: | |||||
| Severity: | low | ||||||
| Priority: | low | CC: | jsuchane, kwolf, pkrempa, virt-maint, yafu | ||||
| Version: | 9.1 | Keywords: | MigratedToJIRA, Triaged | ||||
| Target Milestone: | rc | Flags: | pm-rhel:
mirror+
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| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2023-09-22 16:20:07 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: | |||||||
| Attachments: |
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Hi, Peter Track the new issue in bz1942803 here. Attachment is the virtqemud.log, not sure if it's you want. Please help to check if it's a libvirt bug? If not, please set Component: qemu-kvm and Sub Component: Block jobs. Thanks, Aliang Issue migration from Bugzilla to Jira is in process at this time. This will be the last message in Jira copied from the Bugzilla bug. This BZ has been automatically migrated to the issues.redhat.com Red Hat Issue Tracker. All future work related to this report will be managed there. Due to differences in account names between systems, some fields were not replicated. Be sure to add yourself to Jira issue's "Watchers" field to continue receiving updates and add others to the "Need Info From" field to continue requesting information. To find the migrated issue, look in the "Links" section for a direct link to the new issue location. The issue key will have an icon of 2 footprints next to it, and begin with "RHEL-" followed by an integer. You can also find this issue by visiting https://issues.redhat.com/issues/?jql= and searching the "Bugzilla Bug" field for this BZ's number, e.g. a search like: "Bugzilla Bug" = 1234567 In the event you have trouble locating or viewing this issue, you can file an issue by sending mail to rh-issues. You can also visit https://access.redhat.com/articles/7032570 for general account information. |
Created attachment 1880418 [details] vm.xml Description of problem: Fail to do blockcopy to target device after forbid doing blockcopy to the same source device Version-Release number of selected component (if applicable): qemu version:qemu-kvm-7.0.0-3.el9 libvirt version:libvirt-8.3.0-1.el9.x86_64 How reproducible: 100% Steps to Reproduce: 1.Start guest rhel9 #virsh define VM.xml #virsh start rhel9 Domain 'rhel9' started 2.Attach a scsi disk #cat /home/scsi.xml <disk type="block" device="lun"> <driver name="qemu" type="raw" copy_on_read='off'/> <source dev="/dev/sdf"> <reservations managed="yes"/> </source> <target dev="sdb" bus="scsi"/> </disk> #virsh attach-device rhel9 /home/scsi.xml Device attached successfully #virsh domblklist rhel9 Target Source ----------------------------------------------------------------------- vda /home/kvm_autotest_root/images/rhel900-64-virtio-scsi.qcow2 sdb /dev/sdf 3.Do blockcopy to the same source device #virsh blockcopy rhel9 sdb /dev/sdf --blockdev --verbose --raw --transient-job --pivot error: Requested operation is not valid: Setting different DAC user or group on /dev/sdf which is already in use 4.Do blockcopy to target device #virsh blockcopy rhel9 sdb /dev/sdg --blockdev --verbose --raw --transient-job --pivot Block Copy: [100 %]error: failed to pivot job for disk sdb error: operation failed: block job 'copy-sdb-libvirt-2-format' failed while pivoting 5.Check block status #virsh domblklist rhel9 Target Source ----------------------------------------------------------------------- vda /home/kvm_autotest_root/images/rhel900-64-virtio-scsi.qcow2 sdb /dev/sdf 6.Destroy vm #virsh destroy rhel9 Domain 'rhel9' destroyed Actual results: In step4, failed to do blockcopy to target device. Expected results: In step4, can do blockcopy to target device successfully. Additional info: VM.xml and virtqemud.log as attachment.