From 4dce1a83e287961a0d84ee5d27b283a0f5748c20 Mon Sep 17 00:00:00 2001
From: Michael Hanselmann <hansmi@google.com>
Date: Mon, 24 Aug 2009 13:11:35 +0200
Subject: [PATCH] cmdlib: Fix broken QueryInstanceData for plain instances
Fixes this bug:
Failure: command execution error:
Can't compute disk status for instX.domain.tld: No error information
Signed-off-by: Michael Hanselmann <hansmi@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>
---
lib/cmdlib.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/cmdlib.py b/lib/cmdlib.py
index 333de53d6..089cd36db 100644
--- a/lib/cmdlib.py
+++ b/lib/cmdlib.py
@@ -6649,7 +6649,7 @@ class LUQueryInstanceData(NoHooksLU):
"""Returns the status of a block device
"""
- if self.op.static:
+ if self.op.static or not node:
return None
self.cfg.SetDiskID(dev, node)
--
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