From: "Fabian Grünbichler" <f.gruenbichler@proxmox.com>
To: pbs-devel@lists.proxmox.com, Christian Ebner <c.ebner@proxmox.com>
Subject: applied: [PATCH proxmox-backup] GC: fail on abnormal system time drifted between phase 1 and 2
Date: Tue, 3 Nov 2026 09:50:58 +0100 [thread overview]
Message-ID: <179369585196.173029.1315894671488856463.b4-ty@proxmox.com> (raw)
In-Reply-To: <20261030113113.5877-1-c.ebner@proxmox.com>
On Fri, 30 Oct 2026 12:31:13 +0100, Christian Ebner wrote:
> The garbage collection cutoff time for chunks being considered as no
> longer in-use and therefore removed is calculated at the start of
> phase 1, taking into account the system time. Chunks access timestamp
> is then updated using utimensat() calls with the current system time.
>
> If the system time changed into the past between phase 1 and phase 2,
> e.g. due to unexpected manual intervention or NTP time update, in-use
> chunks might be incorrectly assumed as no longer referenced.
>
> [...]
Applied, thanks!
[1/1] GC: fail on abnormal system time drifted between phase 1 and 2
commit: 3f86c85137bff040642cf839b87b0e8fcf254df3
Best regards,
--
Fabian Grünbichler <f.gruenbichler@proxmox.com>
prev parent reply other threads:[~2026-11-03 8:51 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-30 11:31 [PATCH proxmox-backup] GC: fail on abnormal system time drifted between phase 1 and 2 Christian Ebner
2026-11-03 8:50 ` Fabian Grünbichler [this message]
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