From 1606369707325e2f68ffe225917d7ea637ddb9de Mon Sep 17 00:00:00 2001
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Sun, 15 Feb 2009 18:47:50 +0100
Subject: doc: add bulk update to primary-script.sh script

This patch updates the script to remark the fact that it should be
used with Linux kernel < 2.6.29. Moreover, it adds a bulk-update
command after the commit in the primary path to avoid any race
condition (the backup may request a resync while this primary
is still committing the entries with an empty internal cache).
This is hackish, but I think that this is the best way to do this
for systems running a Linux kernel < 2.6.29.

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 doc/sync/primary-backup.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'doc')

diff --git a/doc/sync/primary-backup.sh b/doc/sync/primary-backup.sh
index e5331e3..ae6546b 100755
--- a/doc/sync/primary-backup.sh
+++ b/doc/sync/primary-backup.sh
@@ -7,6 +7,8 @@
 #
 # Description:
 #
+# Use this script is you use a Linux kernel < 2.6.29.
+#
 # This is the script for primary-backup setups for keepalived
 # (http://www.keepalived.org). You may adapt it to make it work with other
 # high-availability managers.
@@ -49,6 +51,15 @@ case "$1" in
     then
     	logger "ERROR: failed to invoke conntrackd -R"
     fi
+
+    #
+    # send a bulk update to backups 
+    #
+    $CONNTRACKD_BIN -C $CONNTRACKD_CONFIG -B
+    if [ $? -eq 1 ]
+    then
+        logger "ERROR: failed to invoke conntrackd -B"
+    fi
     ;;
   backup)
     #
-- 
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