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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/target_missing/host_missing/accel_missing/1933.toml | |
| parent | 225caa38269323af1bfc2daadff5ec8bd930747f (diff) | |
| download | qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.tar.gz qemu-analysis-9260319e7411ff8281700a532caa436f40120ec4.zip | |
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Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/1933.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/1933.toml | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/1933.toml b/gitlab/issues/target_missing/host_missing/accel_missing/1933.toml deleted file mode 100644 index e805443e5..000000000 --- a/gitlab/issues/target_missing/host_missing/accel_missing/1933.toml +++ /dev/null @@ -1,51 +0,0 @@ -id = 1933 -title = "qemu 8.1.1 and 7.2.6 live migration with qcow2 attached to vm using postcopy crashes" -state = "closed" -created_at = "2023-10-12T06:37:52.394Z" -closed_at = "2024-02-06T17:04:19.300Z" -labels = ["Migration", "block:qcow2", "workflow::Patch available"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/1933" -host-os = "Fedora 38" -host-arch = "n/a" -qemu-version = "8.1.1 and 7.2.6" -guest-os = "n/a" -guest-arch = "n/a" -description = """Live migrating a vm with a qcow2 disk attached using postcopy will cause vm to crash during migration.""" -reproduce = """1. Create a generic vm and attach a qcow2 file to the vm. -<disk type='file' device='disk'> - <driver name='qemu' type='qcow2' cache='none'/> - <source file='/var/lib/libvirt/images/jlow2.qcow2'/> - <target dev='vda' bus='virtio'/> - <boot order='1'/> -</disk> - -2. virsh migrate jlow2 --change-protection --persistent --live --verbose --undefinesource --abort-on-error --postcopy --postcopy-after-precopy --timeout 1 --timeout-postcopy qemu+tcp://10.18.64.118/system - -vm will start migrating and then pause on the source and be shut down on the target once migration switches to postcopy - -Migration: [33.08 %]error: internal error: QEMU unexpectedly closed the monitor (vm='jlow2'): 2023-10-12T06:23:44.354387Z qemu-system-x86_64: warning: TSC frequency mismatch between VM (2892749 kHz) and host (2799999 kHz), and TSC scaling unavailable -2023-10-12T06:23:44.354538Z qemu-system-x86_64: warning: TSC frequency mismatch between VM (2892749 kHz) and host (2799999 kHz), and TSC scaling unavailable -qemu-system-x86_64: ../block/qcow2.c:5257: qcow2_get_specific_info: Assertion `false' failed. - - -Logs from source - -2023-10-12 06:23:43.412+0000: initiating migration - -2023-10-12T06:23:44.362392Z qemu-system-x86_64: failed to save SaveStateEntry with id(name): 3(ram): -5 - -2023-10-12T06:23:44.362485Z qemu-system-x86_64: Detected IO failure for postcopy. Migration paused. - -Logs from target - -2023-10-12T06:23:44.354387Z qemu-system-x86_64: warning: TSC frequency mismatch between VM (2892749 kHz) and host (2799999 kHz), and TSC scaling unavailable - -2023-10-12T06:23:44.354538Z qemu-system-x86_64: warning: TSC frequency mismatch between VM (2892749 kHz) and host (2799999 kHz), and TSC scaling unavailable - -qemu-system-x86_64: ../block/qcow2.c:5257: qcow2_get_specific_info: Assertion `false' failed. -2023-10-12 06:23:44.408+0000: shutting down, reason=failed - -If postcopy is disabled with command below, migration will succeed: - -virsh migrate jlow2 --change-protection --persistent --live --verbose --undefinesource --abort-on-error qemu+tcp://10.18.64.118/system""" -additional = "n/a" |