[Cluster-devel] cluster/rgmanager/src/resources lvm_by_lv.sh
jbrassow at sourceware.org
jbrassow at sourceware.org
Fri Jan 4 20:02:20 UTC 2008
CVSROOT: /cvs/cluster
Module name: cluster
Changes by: jbrassow at sourceware.org 2008-01-04 20:02:20
Modified files:
rgmanager/src/resources: lvm_by_lv.sh
Log message:
- a regression... When tagging at the LV-level, the script should complain
if there is more than one LV / VG.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/cluster/rgmanager/src/resources/lvm_by_lv.sh.diff?cvsroot=cluster&r1=1.2&r2=1.3
--- cluster/rgmanager/src/resources/lvm_by_lv.sh 2008/01/03 21:02:53 1.2
+++ cluster/rgmanager/src/resources/lvm_by_lv.sh 2008/01/04 20:02:20 1.3
@@ -314,6 +314,18 @@
function lv_start
{
+ if ! lvs $OCF_RESKEY_vg_name >& /dev/null; then
+ lv_count=0
+ else
+ lv_count=`lvs --noheadings -o name $OCF_RESKEY_vg_name | grep -v _mlog | grep -v _mimage | grep -v nconsistent | wc -l`
+ fi
+ if [ $lv_count -gt 1 ]; then
+ ocf_log err "HA LVM requires Only one logical volume per volume group."
+ ocf_log err "There are currently $lv_count logical volumes in $OCF_RESKEY_vg_name"
+ ocf_log err "Failing HA LVM start of $OCF_RESKEY_vg_name/$OCF_RESKEY_lv_name"
+ exit $OCF_ERR_GENERIC
+ fi
+
if ! lv_activate start; then
return 1
fi
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