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- From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
- From: Stoiko Ivanov <[email protected]>
- Date: Tue, 15 Sep 2020 19:07:24 +0200
- Subject: [PATCH] Add systemd-unit for importing specific pools
- The unit can be instantiated with a specific poolname, which will get imported
- by scanning /dev/disk/by-id, irrespective of the existence and content of
- /etc/zfs/zpool.cache.
- the instance name is used unescaped (see systemd.unit(5)), since zpool names
- can contain characters which will be escaped by systemd.
- Signed-off-by: Stoiko Ivanov <[email protected]>
- ---
- etc/systemd/system/50-zfs.preset.in | 1 +
- etc/systemd/system/Makefile.am | 1 +
- etc/systemd/system/[email protected] | 16 ++++++++++++++++
- 3 files changed, 18 insertions(+)
- create mode 100644 etc/systemd/system/[email protected]
- diff --git a/etc/systemd/system/50-zfs.preset.in b/etc/systemd/system/50-zfs.preset.in
- index e4056a92c..030611419 100644
- --- a/etc/systemd/system/50-zfs.preset.in
- +++ b/etc/systemd/system/50-zfs.preset.in
- @@ -1,6 +1,7 @@
- # ZFS is enabled by default
- enable zfs-import-cache.service
- disable zfs-import-scan.service
- +enable [email protected]
- enable zfs-import.target
- enable zfs-mount.service
- enable zfs-share.service
- diff --git a/etc/systemd/system/Makefile.am b/etc/systemd/system/Makefile.am
- index 5e65e1db4..8e6baeb68 100644
- --- a/etc/systemd/system/Makefile.am
- +++ b/etc/systemd/system/Makefile.am
- @@ -7,6 +7,7 @@ systemdunit_DATA = \
- zfs-zed.service \
- zfs-import-cache.service \
- zfs-import-scan.service \
- + [email protected] \
- zfs-mount.service \
- zfs-share.service \
- zfs-volume-wait.service \
- diff --git a/etc/systemd/system/[email protected] b/etc/systemd/system/[email protected]
- new file mode 100644
- index 000000000..9b4ee9371
- --- /dev/null
- +++ b/etc/systemd/system/[email protected]
- @@ -0,0 +1,16 @@
- +[Unit]
- +Description=Import ZFS pool %i
- +Documentation=man:zpool(8)
- +DefaultDependencies=no
- +After=systemd-udev-settle.service
- +After=cryptsetup.target
- +After=multipathd.target
- +Before=zfs-import.target
- +
- +[Service]
- +Type=oneshot
- +RemainAfterExit=yes
- +ExecStart=@sbindir@/zpool import -N -d /dev/disk/by-id -o cachefile=none %I
- +
- +[Install]
- +WantedBy=zfs-import.target
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