From feef447b8368244525dd98582b662a369098b2f7 Mon Sep 17 00:00:00 2001
From: Tom Gundersen <teg@jklm.no>
Date: Mon, 6 Dec 2010 13:15:15 +0100
Subject: lvm: enable/disable monitoring of lvm2 groups
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Monitoring does not work when /var is mounted ro, so only enable monitoring when we know that /var is rw.

Thanks to Thomas Bächler for pointing this out.
---
 rc.shutdown | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'rc.shutdown')

diff --git a/rc.shutdown b/rc.shutdown
index ba4699f..8a63966 100755
--- a/rc.shutdown
+++ b/rc.shutdown
@@ -60,6 +60,13 @@ stat_busy "Deactivating Swap"
 /sbin/swapoff -a
 stat_done
 
+# stop monitoring of lvm2 groups before unmounting filesystems
+if [[ $USELVM =~ yes|YES && -x /sbin/lvm && -d /sys/block ]]; then
+	stat_busy "Deactivating monitoring of LVM2 groups"
+	/sbin/vgchange --monitor n >/dev/null 2>&1
+	stat_done
+fi
+
 stat_busy "Unmounting Filesystems"
 /bin/umount -a -r -t noramfs,notmpfs,nosysfs,noproc,nodevtmpfs -O no_netdev
 stat_done
-- 
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