From: Andrew Tridgell <tridge@samba.org>
Date: Sun, 17 Jun 2007 17:15:08 +0000 (+1000)
Subject: run smbstatus every 10 minutes to scrub databases
X-Git-Tag: tevent-0.9.20~348^2~2483
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f532ada44589725676aac980470e10e8fd584e4f;p=thirdparty%2Fsamba.git

run smbstatus every 10 minutes to scrub databases
(This used to be ctdb commit cd119cdb9a1a7e0545f1c33a2a156a3d3c5d7645)
---

diff --git a/ctdb/config/events.d/50.samba b/ctdb/config/events.d/50.samba
index 7005fc8c9b0..8a36297e3d7 100755
--- a/ctdb/config/events.d/50.samba
+++ b/ctdb/config/events.d/50.samba
@@ -11,6 +11,20 @@ shift
 
 [ "$CTDB_MANAGES_SAMBA" = "yes" ] || exit 0
 
+# set default samba cleanup period - in minutes
+[ -z "$SAMBA_CLEANUP_PERIOD" ] && {
+    SAMBA_CLEANUP_PERIOD=10
+}
+
+###########################
+# periodic cleanup function
+periodic_cleanup() {
+    # running smbstatus scrubs any dead entries from the connections
+    # and sessionid database
+    echo "`date` Running periodic cleanup of samba databases"
+    smbstatus -n > /dev/null 2>&1
+}
+
 case $cmd in 
      startup)
 	# create the state directory for samba
@@ -63,8 +77,9 @@ case $cmd in
 	[ -f /etc/ctdb/state/samba/periodic_cleanup ] || {
 		touch /etc/ctdb/state/samba/periodic_cleanup
 	}
-	[ `/usr/bin/find /etc/ctdb/state/samba/periodic_cleanup -mmin +1 | wc -l` -eq 1 ] && {
+	[ `/usr/bin/find /etc/ctdb/state/samba/periodic_cleanup -mmin +$SAMBA_CLEANUP_PERIOD | wc -l` -eq 1 ] && {
 		# Cleanup the databases
+	    	periodic_cleanup
 		touch /etc/ctdb/state/samba/periodic_cleanup
 	}