Cluster Project branch, master, updated. cluster-2.99.02-5-g4776995

[lhh@sourceware.org]

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- Log -----------------------------------------------------------------
commit 477699596c98dd6fa05cee1c033371e4e2a79ad2
Author: Lon Hohberger <lhh@redhat.com>
Date:   Tue May 20 09:46:13 2008 -0400

    [rgmanager] Apply patch from Marcelo Azevedo to make migration more robust
    
    * Adds a mapping of cluster nodes to private hostnames for migration
      paths
    * Makes migration status reporting more robust

-----------------------------------------------------------------------

Summary of changes:
 rgmanager/src/resources/vm.sh |   20 ++++++++++++++++++--
 1 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/rgmanager/src/resources/vm.sh b/rgmanager/src/resources/vm.sh
index f192e2d..798f8a1 100755
--- a/rgmanager/src/resources/vm.sh
+++ b/rgmanager/src/resources/vm.sh
@@ -136,6 +136,16 @@ meta_data()
             <content type="integer"/>
         </parameter>
 
+       <parameter name="migration_mapping">
+           <longdesc lang="en">
+               Mapping of the hostname of a target cluster member to a different hostname
+           </longdesc>
+           <shortdesc lang="en">
+               memeberhost:targethost,memeberhost:targethost ..
+           </shortdesc>
+            <content type="string"/>
+        </parameter>
+
 	<parameter name="bootloader">
 	    <longdesc lang="en">
 		Boot loader that can start the VM from physical image
@@ -478,8 +488,14 @@ migrate()
 	if [ "$OCF_RESKEY_migrate" = "live" ]; then
 		migrate_opt="-l"
 	fi
-	
-	err=$(xm migrate $migrate_opt $OCF_RESKEY_name $target 2>&1 | head -1)
+
+	# 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 $OCF_RESKEY_name $target 2>&1 | head -1; exit ${PIPESTATUS[0]})
 	rv=$?
 
 	if [ $rv -ne 0 ]; then


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