Rechner für check_loadavg erstellt

load-rechner.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+
+processors="$(cat /proc/cpuinfo | grep processor -c)"
+warn1perc="70"
+warn5perc="60"
+warn15perc="50"
+
+crit1perc="90"
+crit5perc="80"
+crit15perc="70"
+
+
+#Formel
+
+# y = c * p / 100
+# y: nagios value
+# c: number of cores
+# p: wanted load procent
+
+# 4 cores
+# time        1 minutes    10 minutes     15 minutes
+# warning:    90%          70%            50%
+# critical:   100%         80%            60%
+
+warn1=$(echo "scale=2; $processors * $warn1perc / 100" | bc)
+warn5=$(echo "scale=2; $processors * $warn5perc / 100" | bc)
+warn15=$(echo "scale=2; $processors * $warn15perc / 100" | bc)
+crit1=$(echo "scale=2; $processors * $crit1perc / 100" | bc)
+crit5=$(echo "scale=2; $processors * $crit5perc / 100" | bc)
+crit15=$(echo "scale=2; $processors * $crit15perc / 100" | bc)
+
+echo "check_loadavg -w $warn1,$warn5,$warn15 -c $crit1,$crit5,$crit15"