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Diffstat (limited to 'gitlab/issues_text/target_missing/host_missing/accel_missing/649')
| -rw-r--r-- | gitlab/issues_text/target_missing/host_missing/accel_missing/649 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gitlab/issues_text/target_missing/host_missing/accel_missing/649 b/gitlab/issues_text/target_missing/host_missing/accel_missing/649 new file mode 100644 index 000000000..029f6fbf1 --- /dev/null +++ b/gitlab/issues_text/target_missing/host_missing/accel_missing/649 @@ -0,0 +1,8 @@ +qemu-6.1.0 causes I/O errors in VMs leading to data corruption +Description of problem: +after upgrading around 10 gentoo hosts from qemu-6.0.0-r53 to 6.1.0 most VMs (around 85 of 100, our VMs with PostgreSQL have 100% chance of hitting this) after some time (few minutes) will have I/O Errors, causing crashes and data corruption. +The VMs are stored on ZFS volumes. +Downgrading to qemu-6.0.0-r53 instantly fixes this. +Happens on completely different hardware (quad core Xeons to 32C Epyc2). + +Reproducible: Always |