[Xen-changelog] [xen-3.2-testing] xm migrate: Better error report when attempt to migrate non-running domain.

["Xen patchbot-3.2-testing" <patchbot-3.2-testing@xxxxxxxxxxxxxxxxxxx>]

# HG changeset patch
# User Keir Fraser <keir.fraser@xxxxxxxxxx>
# Date 1211537380 -3600
# Node ID 08e8f5f7b0b56bafb7450bf578bfdd341c5df388
# Parent  98e7af9f5a4219d05ba26d2327bcd0db487c7de5
xm migrate: Better error report when attempt to migrate non-running domain.
Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
xen-unstable changeset:   17657:7c8e2a2c006ef5953ef9c50e1b5918c342ac8890
xen-unstable date:        Tue May 20 09:43:02 2008 +0100
---
 tools/python/xen/xend/XendDomain.py |    4 ++++
 1 files changed, 4 insertions(+)

diff -r 98e7af9f5a42 -r 08e8f5f7b0b5 tools/python/xen/xend/XendDomain.py
--- a/tools/python/xen/xend/XendDomain.py       Fri May 23 11:09:05 2008 +0100
+++ b/tools/python/xen/xend/XendDomain.py       Fri May 23 11:09:40 2008 +0100
@@ -1278,6 +1278,10 @@ class XendDomain:
 
         if dominfo.getDomid() == DOM0_ID:
             raise XendError("Cannot migrate privileged domain %s" % domid)
+        if dominfo._stateGet() != DOM_STATE_RUNNING:
+            raise VMBadState("Domain is not running",
+                             POWER_STATE_NAMES[DOM_STATE_RUNNING],
+                             POWER_STATE_NAMES[dominfo._stateGet()])
 
         """ The following call may raise a XendError exception """
         dominfo.testMigrateDevices(True, dst)

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