While trying to configure a Multi-Master OpenLDAP cluster on top of
Corosync/Pacemaker I noticed that the default slapd init script
packaged with slapd in Lucid (2.4.21-0ubuntu3) doesn't contain a
status function. I'm currently using the standard LSB function with
slapd Corosync/Pacemaker, perhaps I create an OCF compatible script in
the near future.
For now the attached path shows some basic status info with LSB
compatible exit codes.
--- slapd 2010-03-29 16:02:52.000000000 +0200
+++ slapd.status 2010-04-04 00:13:14.924948045 +0200
@@ -189,6 +189,27 @@
echo .
}
+# Check OpenLDAP status
+status_slapd() {
+ # No PID
+ if [ ! -f $SLAPD_PIDFILE ]; then
+ echo "OpenLDAP is NOT running"
+ exit 3
+ fi
+
+ # Bogus PID
+ for pid in $(cat $SLAPD_PIDFILE) ; do
+ if ! ps --noheaders p "$pid" | grep $SLAPD > /dev/null ; then
+ echo "OpenLDAP is NOT running, bogus pidfile found: '$SLAPD_PIDFILE'"
+ exit 1
+ fi
+ done
+
+ # Running PID
+ echo "OpenLDAP is running"
+ exit 0
+}
+
case "$1" in
start)
check_for_no_start
@@ -200,8 +221,10 @@
stop_ldap
start_ldap
;;
+ status)
+ status_slapd ;;
*)
- echo "Usage: $0 {start|stop|restart|force-reload}"
+ echo "Usage: $0 {start|stop|restart|force-reload|status}"
exit 1
;;
esac
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