# SPDX-License-Identifier: GPL-2.0-or-later
#
# Copyright (C) 2018-2025 Oracle.  All Rights Reserved.
# Author: Darrick J. Wong <djwong@kernel.org>

[Unit]
Description=Periodic XFS Online Metadata Check for All Filesystems

# The xfs_scrub_all program records the last time that it performed a media
# scan in /var/lib/xfsprogs.  If this path is not writable, the program
# aborts and systemd records this as a failure.  Disable the timer if the path
# is not writable.  This should be an uncommon situation since most
# readonly-root systems set that up to be writable (and possibly volatile).
ConditionPathIsReadWrite=/var/lib/xfsprogs

[Timer]
# Run on Sunday at 3:10am, to avoid running afoul of DST changes
OnCalendar=Sun *-*-* 03:10:00
RandomizedDelaySec=60
Persistent=true

[Install]
WantedBy=timers.target