[virt-tools-list] [virt-manager PATCH] virtinst: clearer error message when disks upper limits reached

[Chen Hanxiao]

From: Chen Hanxiao <chenhanxiao at cn.fujitsu.com>

We set upper limits for virtio, hd ... disks in virtinst.
So we should let users know this.

Improve error message suggested by:
https://bugzilla.redhat.com/show_bug.cgi?id=822331

Signed-off-by: Chen Hanxiao <chenhanxiao at cn.fujitsu.com>
---
 virtinst/devicedisk.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/virtinst/devicedisk.py b/virtinst/devicedisk.py
index 469d968..1a431e5 100644
--- a/virtinst/devicedisk.py
+++ b/virtinst/devicedisk.py
@@ -879,6 +879,6 @@ class VirtualDisk(VirtualDevice):
         if ret:
             self.target = ret
             return ret
-        raise ValueError(_("No more space for disks of type '%s'" % prefix))
+        raise ValueError(_("Only %s %s disks supported in virt-manager" % (maxnode, prefix)))
 
 VirtualDisk.register_type()
-- 
1.8.4.2