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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:07 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-05-30 16:52:17 +0200 |
| commit | 9260319e7411ff8281700a532caa436f40120ec4 (patch) | |
| tree | 2f6bfe5f3458dd49d328d3a9eb508595450adec0 /gitlab/issues_text/target_i386/host_missing/accel_missing/525 | |
| parent | 225caa38269323af1bfc2daadff5ec8bd930747f (diff) | |
| download | qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.tar.gz qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.zip | |
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Diffstat (limited to 'gitlab/issues_text/target_i386/host_missing/accel_missing/525')
| -rw-r--r-- | gitlab/issues_text/target_i386/host_missing/accel_missing/525 | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gitlab/issues_text/target_i386/host_missing/accel_missing/525 b/gitlab/issues_text/target_i386/host_missing/accel_missing/525 new file mode 100644 index 000000000..83948de30 --- /dev/null +++ b/gitlab/issues_text/target_i386/host_missing/accel_missing/525 @@ -0,0 +1,14 @@ +missing features with CPU `qemu64` +Description of problem: +The live migration complains about a missing feature when using the CPU qemu64, which is _guaranteed to work_. +Steps to reproduce: +1. start the VM with qemu64 on the CPU: Intel(R) Xeon(R) CPU E5-2620 v4 +2. live-migrate the VM to a CPU: Intel(R) Xeon(R) CPU E5-2670 0 +Additional information: +The migration fails: +``` +root@covid21:~# virsh migrate --verbose --live --persistent --undefinesource myvm.local qemu+ssh://covid24/system +error: operation failed: guest CPU doesn't match specification: missing features: abm +``` + +This should not happen on a generic CPU, which should always work. Note, that the migration succeeds when using `-cpu qemu64,abm=off …` |