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authorTkaczyk Mariusz <mariusz.tkaczyk@intel.com>2020-10-15 10:45:29 +0200
committerJes Sorensen <jsorensen@fb.com>2020-11-25 18:21:57 -0500
commita64f1263a56bd8653267c1a9800daa0bc993a743 (patch)
treefc2d24eb0658b8f5ecf7c1ba8a4929e710245cfa
parentb4a5ad4958cb3ad87c3c5fa993e7572c38596d09 (diff)
downloadmdadm-a64f1263a56bd8653267c1a9800daa0bc993a743.tar.gz
udev: start grow service automatically
Grow continue via service or fork is started during raid assembly. If raid was assembled in initrd it will be newer restarted after switch root. Add udev support for starting mdadm-grow-continue service. Signed-off-by: Mariusz Tkaczyk <mariusz.tkaczyk@intel.com>
-rw-r--r--udev-md-raid-arrays.rules2
1 files changed, 2 insertions, 0 deletions
diff --git a/udev-md-raid-arrays.rules b/udev-md-raid-arrays.rules
index c8fa8e89..13c9076e 100644
--- a/udev-md-raid-arrays.rules
+++ b/udev-md-raid-arrays.rules
@@ -15,6 +15,7 @@ ENV{DEVTYPE}=="partition", GOTO="md_ignore_state"
ATTR{md/metadata_version}=="external:[A-Za-z]*", ATTR{md/array_state}=="inactive", GOTO="md_ignore_state"
TEST!="md/array_state", ENV{SYSTEMD_READY}="0", GOTO="md_end"
ATTR{md/array_state}=="clear*|inactive", ENV{SYSTEMD_READY}="0", GOTO="md_end"
+ATTR{md/sync_action}=="reshape", ENV{RESHAPE_ACTIVE}="yes"
LABEL="md_ignore_state"
IMPORT{program}="BINDIR/mdadm --detail --no-devices --export $devnode"
@@ -38,5 +39,6 @@ ENV{MD_LEVEL}=="raid[1-9]*", ENV{SYSTEMD_WANTS}+="mdmonitor.service"
# Tell systemd to run mdmon for our container, if we need it.
ENV{MD_LEVEL}=="raid[1-9]*", ENV{MD_CONTAINER}=="?*", PROGRAM="/usr/bin/readlink $env{MD_CONTAINER}", ENV{MD_MON_THIS}="%c"
ENV{MD_MON_THIS}=="?*", PROGRAM="/usr/bin/basename $env{MD_MON_THIS}", ENV{SYSTEMD_WANTS}+="mdmon@%c.service"
+ENV{RESHAPE_ACTIVE}=="yes", PROGRAM="/usr/bin/basename $env{MD_MON_THIS}", ENV{SYSTEMD_WANTS}+="mdadm-grow-continue@%c.service"
LABEL="md_end"