From c7b46d5930e6617304089334e03b9fb692d45d4b Mon Sep 17 00:00:00 2001
From: Iustin Pop <iustin@google.com>
Date: Mon, 5 Nov 2007 17:59:53 +0000
Subject: [PATCH] Handle missing init script at cluster init
This patch adds a check in the prereq of LUInitCluster for the existence
of the init script. This allows a clean abort instead of a stack dump.
Based on a report by admin@steibei.net
Reviewed-by: ultrotter
---
lib/cmdlib.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/lib/cmdlib.py b/lib/cmdlib.py
index 6bd0ed03e..c77a7a52a 100644
--- a/lib/cmdlib.py
+++ b/lib/cmdlib.py
@@ -611,6 +611,11 @@ class LUInitCluster(LogicalUnit):
(self.op.master_netdev,
result.output.strip()))
+ if not os.path.exists(constants.NODE_INITD_SCRIPT):
+ raise errors.OpPrereqError("Missing init.d script '%s'. Please reinstall"
+ " or install the script manually." %
+ constants.NODE_INITD_SCRIPT)
+
def Exec(self, feedback_fn):
"""Initialize the cluster.
--
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