resource-agents/SOURCES/bz1972035-LVM-activate-fix-drop-in.patch
2021-09-10 03:53:21 +00:00

40 lines
1.2 KiB
Diff

From 5729c79c6ab06f3dacf1fe8dafab9403e5560e34 Mon Sep 17 00:00:00 2001
From: Oyvind Albrigtsen <oalbrigt@redhat.com>
Date: Thu, 20 May 2021 10:14:49 +0200
Subject: [PATCH] LVM-activate: fix drop-in check to avoid re-creating drop-in
file when it already exists
---
heartbeat/LVM-activate | 17 +++++++----------
1 file changed, 7 insertions(+), 10 deletions(-)
diff --git a/heartbeat/LVM-activate b/heartbeat/LVM-activate
index a8e40dce4..53223367e 100755
--- a/heartbeat/LVM-activate
+++ b/heartbeat/LVM-activate
@@ -820,17 +820,14 @@ lvm_start() {
if systemd_is_running ; then
# Create drop-in to deactivate VG before stopping
# storage services during shutdown/reboot.
- after=$(systemctl show resource-agents-deps.target.d \
- --property=After | cut -d'=' -f2)
-
- case "$after" in
- *" blk-availability.service "*)
- ;;
- *)
- systemd_drop_in "99-LVM-activate" "After" \
+ systemctl show resource-agents-deps.target \
+ --property=After | cut -d'=' -f2 | \
+ grep -qE "(^|\s)blk-availability.service(\s|$)"
+
+ if [ "$?" -ne 0 ]; then
+ systemd_drop_in "99-LVM-activate" "After" \
"blk-availability.service"
- ;;
- esac
+ fi
# If blk-availability isn't started, the "After="
# directive has no effect.