From ee705d048418d63667136cad3951655178861d46 Mon Sep 17 00:00:00 2001
From: Yaguang Tang <heut2008@gmail.com>
Date: Wed, 9 May 2012 17:45:58 +0800
Subject: fix bug 977007,make nova create correct size of qcow2 disk file.

when use live block migration,ephemeral disks with qcow2 format
should be created in the destination with the same virtual size
as before.

Change-Id: I5c5b1295bdb3e4dc281698eba38c5ce697aa9bc2
---
 nova/virt/libvirt/connection.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nova/virt/libvirt/connection.py b/nova/virt/libvirt/connection.py
index 610df88e1..5ceca9f48 100644
--- a/nova/virt/libvirt/connection.py
+++ b/nova/virt/libvirt/connection.py
@@ -2299,7 +2299,7 @@ class LibvirtConnection(driver.ComputeDriver):
                     image_id=instance_ref['image_ref'],
                     user_id=instance_ref['user_id'],
                     project_id=instance_ref['project_id'],
-                    size=info['disk_size'])
+                    size=info['virt_disk_size'])
 
         # if image has kernel and ramdisk, just download
         # following normal way.
-- 
cgit