This file is indexed.

/lib/systemd/system/mdmon@.service is in mdadm 4.0-2ubuntu1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
#  This file is part of mdadm.
#
#  mdadm is free software; you can redistribute it and/or modify it
#  under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 2 of the License, or
#  (at your option) any later version.

[Unit]
Description=MD Metadata Monitor on /dev/%I
DefaultDependencies=no
Before=initrd-switch-root.target

[Service]
# mdmon should never complain due to lack of a platform,
# that is mdadm's job if at all.
Environment=IMSM_NO_PLATFORM=1
# The mdmon starting in the initramfs (with dracut at least)
# cannot see sysfs after root is mounted, so we will have to
# 'takeover'.  As the '--offroot --takeover' don't hurt when
# not necessary, are are useful with root-on-md in dracut,
# have them always present.
ExecStart=/sbin/mdmon --offroot --takeover %I
Type=forking
# Don't set the PIDFile.  It isn't necessary (systemd can work
# it out) and systemd will remove it when transitioning from
# initramfs to rootfs.
#PIDFile=/run/mdadm/%I.pid
KillMode=none