Initial version

plugins/other/cpuspeed

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+#!/bin/bash
+#
+# Munin-plugin to monitor the CPU temperature using mbmon
+#
+# Used the plugin-frame from "cpuload" by Bjørn Ruberg, published under the GNU GPL
+#
+# Plugin monitors the cpu-frequency for both cores of my AMD 64-X2-3600+. Works fine running Debian
+# GNU/Linux 4.0 (Etch). I do not know any perl and will not proceed in developing this plugin any further.
+# If you wish to, feel free to do so yourself. If I am able to, I will help with any problems, contact me
+# via Mail (x-stars <at> gmx.de) or through the Debian-German-User-Mailing-List.
+#
+# Frank-Michael Schulze, 21-09-2007
+# Licensed under: GNU GPL
+
+
+
+
+if [ "$1" = "config" ]; then
+    echo "graph_title CPU speed"
+    echo 'graph_category system'
+    echo "graph_info This graph shows the cpu-speed for each core, as reported by the kernel"
+    echo 'core0.label Core 0 speed in MHz'
+    echo 'core1.label Core 1 speed in MHz'
+    echo "core0.info Core 0 speed in MHz"
+    echo "core1.info Core 1 speed in MHz"
+    echo "core0.type GAUGE"
+    echo "core1.type GAUGE"
+    exit 0
+fi
+
+echo -n "core0.value "
+cat /proc/cpuinfo | grep MHz | head -n 1 | cut -c 12- | awk '{ sum += $1 } END { print sum }'
+echo -n "core1.value "
+cat /proc/cpuinfo | grep MHz | tail -n 1 | cut -c 12- | awk '{ sum += $1 } END { print sum }'