RHEL5 - vm.sh: add parameter for xen migration mapping

["Ryan O'Hara" <rohara@fedoraproject.org>]

Gitweb:        http://git.fedorahosted.org/git/cluster.git?p=cluster.git;a=commitdiff;h=481eda3eba49e4066c3314c04fdf98b32ccb131e
Commit:        481eda3eba49e4066c3314c04fdf98b32ccb131e
Parent:        40e34ea406411c10a53aa1a147a0c94a62c3d12b
Author:        rohara <rohara@spartan.(none)>
AuthorDate:    Sun Aug 24 13:26:26 2008 -0500
Committer:     rohara <rohara@spartan.(none)>
CommitterDate: Sun Aug 24 13:26:26 2008 -0500

vm.sh: add parameter for xen migration mapping

Provide method for mapping cluster node name to xen migration
target hostname. (BZ #453429)
---
 rgmanager/src/resources/vm.sh |   18 +++++++++++++++++-
 1 files changed, 17 insertions(+), 1 deletions(-)

diff --git a/rgmanager/src/resources/vm.sh b/rgmanager/src/resources/vm.sh
index 3069f47..9c09d3f 100755
--- a/rgmanager/src/resources/vm.sh
+++ b/rgmanager/src/resources/vm.sh
@@ -134,6 +134,16 @@ meta_data()
             <content type="integer"/>
         </parameter>
 
+	<parameter name="migration_mapping">
+	    <longdesc lang="en">
+		Mapping of the hostname of a target member to a different hostname
+	    </longdesc>
+	    <shortdesc lang="en">
+		memberhost:targethost,memberhost:targethost ..
+	    </shortdesc>
+	    <content type="string"/>
+	</parameter>
+
 	<parameter name="bootloader">
 	    <longdesc lang="en">
 		Boot loader that can start the VM from physical image
@@ -474,7 +484,13 @@ migrate()
 	if [ "$OCF_RESKEY_migrate" = "live" ]; then
 		migrate_opt="-l"
 	fi
-	
+
+	# Patch from Marcelo Azevedo to migrate over private
+	# LANs instead of public LANs
+	if [ -n $OCF_RESKEY_migration_mapping ]; then
+		target=${OCF_RESKEY_migration_mapping#*$target:} target=${target%%,*}
+	fi
+
 	err=$(xm migrate $migrate_opt $OCF_RESKEY_name $target 2>&1 | head -1)
 	rv=$?