From 178174c85f85e108b6637148e418443e0a32f32a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Georg=20Sch=C3=B6nberger?= <gschoenberger@thomas-krenn.com>
Date: Mon, 29 Sep 2014 11:07:08 +0200
Subject: [PATCH] Check for correct controller number

---
 check_lsi_raid | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/check_lsi_raid b/check_lsi_raid
index 1a49e2d..bc27579 100755
--- a/check_lsi_raid
+++ b/check_lsi_raid
@@ -145,6 +145,13 @@ sub checkCommandStatus{
 	}
 }
 
+sub getControllerTime{
+	my $storcli = shift;
+	my $ctr = shift;
+	my @output = `$storcli show time`;
+	return (checkCommandStatus(\@output));
+}
+
 # Returns information about:
 #		- Controller status and controller temperature
 sub getControllerStatus {
@@ -812,15 +819,10 @@ MAIN: {
 	if(defined($version)){ displayVersion($storcli) }
 	# Prepare storcli command
 	$storcli .= " /c$controller";	
-	
-	
-	# Input validation
-	#FIXME Replace with storcli show ctrlcount
-#	my @controllerVersion = `$storcli /c$controller show all`;
-#	if($controllerVersion[2] eq "Description = Controller $controller not found\n") {
-#		print "Invalid controller number, device not found!\n";
-#		exit(STATE_UNKNOWN);
-#	}
+	if(!getControllerTime($storcli)){
+		print "Invalid controller number, device not found!\n";
+		exit(STATE_UNKNOWN);
+	}
 	if(($bbu != 1) && ($bbu != 0)) {
 		print "Invalid BBU/CV parameter, must be 0 or 1!\n";
 		exit(STATE_UNKNOWN);