Renamed back to lvm_

plugins/disk/lvm_

@@ -0,0 +1,70 @@
+#!/bin/sh
+#
+# Script to monitor disk usage.
+#
+# By PatrickDK
+#
+# Parameters understood:
+#
+#       config   (required)
+#       autoconf (optional - used by munin-config)
+#	    suggest
+#
+# Needs to be run as root, so the following needs to be added to the config:
+# 
+#   [lvm_]
+#    user root
+#
+# $Log$
+#
+# Magic markers (optional - used by munin-config and installation
+# scripts):
+#
+#%# family=auto
+#%# capabilities=autoconf suggest
+
+if [ "$1" = "autoconf" ]; then
+        echo yes
+        exit 0
+fi
+
+if [ "$1" = "suggest" ]; then
+	vgs -o vg_name --noheadings | sed -e 's/\ *//'
+	exit 0
+fi
+
+
+vg=`echo $0 | awk '{ sub(".*lvm_","",\$1); print \$1; }'`
+
+clean_name() {
+    echo $1 | sed 's/[\/.-]/_/g'
+}
+
+
+if [ "$1" = "config" ]; then
+
+        echo 'graph_title Logical Volume usage'
+        echo 'graph_args --base 1024 -l 0'
+#       echo 'graph_vlabel %'
+        echo 'graph_category disk'
+        echo 'graph_info This graph shows disk usage on the machine.'
+        echo "free.label free"
+        echo "free.draw AREA"
+        lvs --units b --nosuffix --noheadings | grep "$vg" | while read i; do
+                name=`clean_name $i`
+                echo -n "$name.label "
+                echo $i | awk '{ print $1 }'
+                echo "$name.draw STACK"
+        done
+        exit 0
+fi
+
+i=`vgs --units b --nosuffix --noheadings | grep "$vg"`
+echo -n "free.value "
+echo $i | awk '{ print $7 }'
+
+lvs --units b --nosuffix --noheadings | grep "$vg" | while read i; do
+        name=`clean_name $i`
+        echo -n "$name.value "
+        echo $i | awk '{ print $4 }'
+done