summaryrefslogtreecommitdiffstats
path: root/systemd
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--systemd/SUSE-mdadm_env.sh48
-rw-r--r--systemd/mdadm-grow-continue@.service17
-rw-r--r--systemd/mdadm-last-resort@.service9
-rw-r--r--systemd/mdadm-last-resort@.timer7
-rw-r--r--systemd/mdadm.shutdown4
-rw-r--r--systemd/mdcheck_continue.service16
-rw-r--r--systemd/mdcheck_continue.timer15
-rw-r--r--systemd/mdcheck_start.service16
-rw-r--r--systemd/mdcheck_start.timer16
-rw-r--r--systemd/mdmon@.service30
-rw-r--r--systemd/mdmonitor-oneshot.service16
-rw-r--r--systemd/mdmonitor-oneshot.timer15
-rw-r--r--systemd/mdmonitor.service17
13 files changed, 226 insertions, 0 deletions
diff --git a/systemd/SUSE-mdadm_env.sh b/systemd/SUSE-mdadm_env.sh
new file mode 100644
index 0000000..c13b48a
--- /dev/null
+++ b/systemd/SUSE-mdadm_env.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+
+# extract configuration from /etc/sysconfig/mdadm and write
+# environment to /run/sysconfig/mdadm to be used by
+# systemd unit files.
+
+MDADM_SCAN="yes"
+
+# Following adapted from /etc/init.d/mdadmd on openSUSE
+
+mdadmd_CONFIG=/etc/sysconfig/mdadm
+if test -r $mdadmd_CONFIG; then
+ . $mdadmd_CONFIG
+fi
+
+if [ x$MDADM_DELAY != x"" ]; then
+ MDADM_DELAY="-d "$MDADM_DELAY;
+fi
+
+if [ x$MDADM_MAIL != x"" ]; then
+ MDADM_MAIL="-m \"$MDADM_MAIL\""
+fi
+
+if [ x$MDADM_PROGRAM != x"" ]; then
+ MDADM_PROGRAM="-p \"$MDADM_PROGRAM\""
+fi
+
+if [ x$MDADM_SCAN = x"yes" ]; then
+ MDADM_SCAN="--scan"
+else
+ MDADM_SCAN=""
+fi
+
+if [ x$MDADM_SEND_MAIL_ON_START = x"yes" ]; then
+ MDADM_SEND_MAIL="-t"
+else
+ MDADM_SEND_MAIL=""
+fi
+
+if [ x$MDADM_CONFIG != x"" ]; then
+ MDADM_CONFIG="-c \"$MDADM_CONFIG\""
+fi
+
+mkdir -p /run/sysconfig
+echo "MDADM_MONITOR_ARGS=$MDADM_RAIDDEVICES $MDADM_DELAY $MDADM_MAIL $MDADM_PROGRAM $MDADM_SCAN $MDADM_SEND_MAIL $MDADM_CONFIG" > /run/sysconfig/mdadm
+if [ -n "$MDADM_CHECK_DURATION" ]; then
+ echo "MDADM_CHECK_DURATION=$MDADM_CHECK_DURATION" >> /run/sysconfig/mdadm
+fi
diff --git a/systemd/mdadm-grow-continue@.service b/systemd/mdadm-grow-continue@.service
new file mode 100644
index 0000000..64b8254
--- /dev/null
+++ b/systemd/mdadm-grow-continue@.service
@@ -0,0 +1,17 @@
+# 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=Manage MD Reshape on /dev/%I
+DefaultDependencies=no
+Documentation=man:mdadm(8)
+
+[Service]
+ExecStart=BINDIR/mdadm --grow --continue /dev/%I
+StandardInput=null
+StandardOutput=null
+StandardError=null
diff --git a/systemd/mdadm-last-resort@.service b/systemd/mdadm-last-resort@.service
new file mode 100644
index 0000000..e938112
--- /dev/null
+++ b/systemd/mdadm-last-resort@.service
@@ -0,0 +1,9 @@
+[Unit]
+Description=Activate md array %I even though degraded
+DefaultDependencies=no
+ConditionPathExists=!/sys/devices/virtual/block/%i/md/sync_action
+Documentation=man:mdadm(8)
+
+[Service]
+Type=oneshot
+ExecStart=BINDIR/mdadm --run /dev/%i
diff --git a/systemd/mdadm-last-resort@.timer b/systemd/mdadm-last-resort@.timer
new file mode 100644
index 0000000..45ad223
--- /dev/null
+++ b/systemd/mdadm-last-resort@.timer
@@ -0,0 +1,7 @@
+[Unit]
+Description=Timer to wait for more drives before activating degraded array %I.
+DefaultDependencies=no
+Conflicts=sys-devices-virtual-block-%i.device
+
+[Timer]
+OnActiveSec=30
diff --git a/systemd/mdadm.shutdown b/systemd/mdadm.shutdown
new file mode 100644
index 0000000..33f2778
--- /dev/null
+++ b/systemd/mdadm.shutdown
@@ -0,0 +1,4 @@
+#!/bin/sh
+# We need to ensure all md arrays with external metadata
+# (e.g. IMSM, DDF) are clean before completing the shutdown.
+BINDIR/mdadm --wait-clean --scan
diff --git a/systemd/mdcheck_continue.service b/systemd/mdcheck_continue.service
new file mode 100644
index 0000000..70892a1
--- /dev/null
+++ b/systemd/mdcheck_continue.service
@@ -0,0 +1,16 @@
+# 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 array scrubbing - continuation
+ConditionPathExistsGlob=/var/lib/mdcheck/MD_UUID_*
+Documentation=man:mdadm(8)
+
+[Service]
+Type=oneshot
+Environment="MDADM_CHECK_DURATION=6 hours"
+ExecStart=/usr/share/mdadm/mdcheck --continue --duration ${MDADM_CHECK_DURATION}
diff --git a/systemd/mdcheck_continue.timer b/systemd/mdcheck_continue.timer
new file mode 100644
index 0000000..dba1074
--- /dev/null
+++ b/systemd/mdcheck_continue.timer
@@ -0,0 +1,15 @@
+# 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 array scrubbing - continuation
+
+[Timer]
+OnCalendar= 1:05:00
+
+[Install]
+WantedBy= mdmonitor.service
diff --git a/systemd/mdcheck_start.service b/systemd/mdcheck_start.service
new file mode 100644
index 0000000..fc4fc43
--- /dev/null
+++ b/systemd/mdcheck_start.service
@@ -0,0 +1,16 @@
+# 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 array scrubbing
+Wants=mdcheck_continue.timer
+Documentation=man:mdadm(8)
+
+[Service]
+Type=oneshot
+Environment="MDADM_CHECK_DURATION=6 hours"
+ExecStart=/usr/share/mdadm/mdcheck --duration ${MDADM_CHECK_DURATION}
diff --git a/systemd/mdcheck_start.timer b/systemd/mdcheck_start.timer
new file mode 100644
index 0000000..9e7e02a
--- /dev/null
+++ b/systemd/mdcheck_start.timer
@@ -0,0 +1,16 @@
+# 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 array scrubbing
+
+[Timer]
+OnCalendar=Sun *-*-1..7 1:00:00
+
+[Install]
+WantedBy= mdmonitor.service
+Also= mdcheck_continue.timer
diff --git a/systemd/mdmon@.service b/systemd/mdmon@.service
new file mode 100644
index 0000000..020cc7e
--- /dev/null
+++ b/systemd/mdmon@.service
@@ -0,0 +1,30 @@
+# 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 %I
+DefaultDependencies=no
+Before=initrd-switch-root.target
+Documentation=man:mdmon(8)
+# Allow mdmon to keep running after switchroot, until a new
+# instance is started.
+IgnoreOnIsolate=true
+
+[Service]
+# 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=BINDIR/mdmon --foreground --offroot --takeover %I
+# 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
+# The default slice is system-mdmon.slice which Conflicts
+# with shutdown, causing mdmon to exit early. So use system.slice.
+Slice=system.slice
diff --git a/systemd/mdmonitor-oneshot.service b/systemd/mdmonitor-oneshot.service
new file mode 100644
index 0000000..ba86b44
--- /dev/null
+++ b/systemd/mdmonitor-oneshot.service
@@ -0,0 +1,16 @@
+# 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=Reminder for degraded MD arrays
+Documentation=man:mdadm(8)
+
+[Service]
+Environment=MDADM_MONITOR_ARGS=--scan
+EnvironmentFile=-/run/sysconfig/mdadm
+ExecStartPre=-/usr/lib/mdadm/mdadm_env.sh
+ExecStart=BINDIR/mdadm --monitor --oneshot $MDADM_MONITOR_ARGS
diff --git a/systemd/mdmonitor-oneshot.timer b/systemd/mdmonitor-oneshot.timer
new file mode 100644
index 0000000..cb54bda
--- /dev/null
+++ b/systemd/mdmonitor-oneshot.timer
@@ -0,0 +1,15 @@
+# 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=Reminder for degraded MD arrays
+
+[Timer]
+OnCalendar= 2:00:00
+
+[Install]
+WantedBy= mdmonitor.service
diff --git a/systemd/mdmonitor.service b/systemd/mdmonitor.service
new file mode 100644
index 0000000..9c36478
--- /dev/null
+++ b/systemd/mdmonitor.service
@@ -0,0 +1,17 @@
+# 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 array monitor
+DefaultDependencies=no
+Documentation=man:mdadm(8)
+
+[Service]
+Environment= MDADM_MONITOR_ARGS=--scan
+EnvironmentFile=-/run/sysconfig/mdadm
+ExecStartPre=-/usr/lib/mdadm/mdadm_env.sh
+ExecStart=BINDIR/mdadm --monitor $MDADM_MONITOR_ARGS
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-15 23:00:41 +0000