From: Thomas Lamprecht <t.lamprecht@proxmox.com>
To: pve-devel@lists.proxmox.com, Fiona Ebner <f.ebner@proxmox.com>
Subject: [pve-devel] applied: [PATCH qemu-server] qm cleanup: avoid problematic cleanup during rollback
Date: Sat, 29 Nov 2025 23:49:01 +0100 [thread overview]
Message-ID: <176445653896.1120579.4649668926144963832.b4-ty@proxmox.com> (raw)
In-Reply-To: <20251128125237.117539-1-f.ebner@proxmox.com>
On Fri, 28 Nov 2025 13:52:09 +0100, Fiona Ebner wrote:
> During preparation for rollback, there already is a VM cleanup. The
> rollback operation temporarily drops the file lock for the
> configuration while doing rollback of the volumes on the storage
> layer. If a shutdown operation or more precisely, the cleanup
> thereafter happens concurrently, it can get the file lock and do the
> cleanup (a second time) while rollback is running. If a badly timed
> deactivate for the volume happens, this can cause issues as reported
> in the community forum [0] and confirmed locally (but only managed to
> reproduce with 'saferemove').
>
> [...]
Applied, thanks!
[1/1] qm cleanup: avoid problematic cleanup during rollback
commit: ffe8e2dae832641d95fda68aa198e38f60d3e2bd
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prev parent reply other threads:[~2025-11-29 22:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-28 12:52 [pve-devel] " Fiona Ebner
2025-11-29 22:49 ` Thomas Lamprecht [this message]
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