Bug 2137298
| Summary: | The Operation field of domjobinfo is "Unknown" on migration target host | ||||||
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| Product: | Red Hat Enterprise Linux 9 | Reporter: | Fangge Jin <fjin> | ||||
| Component: | libvirt | Assignee: | Jiri Denemark <jdenemar> | ||||
| libvirt sub component: | Live Migration | QA Contact: | Fangge Jin <fjin> | ||||
| Status: | CLOSED ERRATA | Docs Contact: | |||||
| Severity: | unspecified | ||||||
| Priority: | unspecified | CC: | jdenemar, lcheng, lmen, virt-maint, xuzhang, yafu | ||||
| Version: | 9.2 | Keywords: | Regression, Triaged | ||||
| Target Milestone: | rc | Flags: | pm-rhel:
mirror+
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| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | libvirt-8.10.0-1.el9 | Doc Type: | If docs needed, set a value | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2023-05-09 07:27:15 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: | 8.10.0 | ||||
| Embargoed: | |||||||
| Attachments: |
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This is now fixed upstream by
commit af59c944bb36f11996d03069116df2f14d7a8136
Refs: v8.10.0-rc2-9-gaf59c944bb
Author: Jiri Denemark <jdenemar>
AuthorDate: Wed Nov 30 14:29:55 2022 +0100
Commit: Jiri Denemark <jdenemar>
CommitDate: Thu Dec 1 10:30:21 2022 +0100
qemu: Pass vm to qemuMigrationCookieParse if it exists
The vm object is used inside qemuMigrationCookieParse based on the flags
passed to qemuMigrationCookieParse and the content of the cookie. The
callers should not just blindly guess and pass NULL if they
(incorrectly) think the vm object is not needed. We should always pass
the vm object unless it does not exist yet.
This fixes a bug when statistics of a completed migration reported
"Unknown" operation instead of "Incoming migration" on the destination
host.
https://bugzilla.redhat.com/show_bug.cgi?id=2137298
Fixes: v8.7.0-79-g0150f7a8c1
Signed-off-by: Jiri Denemark <jdenemar>
Reviewed-by: Michal Privoznik <mprivozn>
Pre-verified with libvirt-8.10.0-1.el9.x86_64 Verified with libvirt-8.10.0-2.el9.x86_64 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 (libvirt bug fix and enhancement update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2023:2171 |
Created attachment 1919951 [details] virtqemud log Description of problem: Check domjobinfo on target host after migration completes, the Operation field is "Unknown". Version-Release number of selected component (if applicable): qemu-kvm-7.1.0-3.el9.x86_64 libvirt-8.8.0-1.el9.x86_64 How reproducible: 100% Steps to Reproduce: 1. Start guest 2. Migrate guest to target host # virsh migrate vm1 qemu+tcp://{taraget_host}/system --live --p2p 3. After migration completes, check domjobinfo 1) On src host: # virsh domjobinfo vm1 --completed Job type: Completed Operation: Outgoing migration Time elapsed: 7356 ms Data processed: 620.024 MiB ... 2) On target host: # virsh domjobinfo vm1 --completed Job type: Completed Operation: Unknown Time elapsed: 7349 ms Data processed: 620.024 MiB Actual results: The "Operation" field of domjobinfo of target host is "Unknown" Expected results: The "Operation" field of domjobinfo of target host should be "Incoming migration" Additional info: