Plugin-Gallery: Get better 2nd level headings

Review of category "system"

plugins/openvz/vpsmem

@@ -0,0 +1,64 @@
+#!/bin/bash
+#
+# Monitors memory usage in openVZ or Virtuozzo
+# based on http://www.huschi.net/archiv/speicher-anzeigen-mit-vzfree.html
+# Author: Michael Richter, http://osor.de/ 
+# Cleaned up and translated to english by: Marian Sigler <m@qjym.de>, 2010-08-13
+#
+#%# capabilities=autoconf
+
+BEANCOUNTERS=/proc/user_beancounters
+
+if [ "$1" == "autoconf" ]; then
+    if [ -e $BEANCOUNTERS ]; then
+        echo yes
+        exit 0
+    else
+        echo no
+        exit 1
+    fi
+fi
+
+if [ ! -r $BEANCOUNTERS ]; then
+    echo "$BEANCOUNTERS not readable" >&2
+    exit 1
+fi
+
+if [ "$1" == "config" ]; then
+    limit=$(awk '/privvmpages/ {print $5*4096}' $BEANCOUNTERS)
+    cut -c9- <<EOF
+        graph_args --base 1024 -l 0 --vertical-label bytes --upper-limit $limit
+        graph_title VPS memory usage
+        graph_category memory
+        graph_info Shows memory usage and VPS memory limits.
+        graph_order maxheld held oomguar barrier limit
+
+        held.label held
+        held.draw AREA
+        held.info currently held memory
+        maxheld.label maxheld
+        maxheld.draw AREA
+        maxheld.info maximum held memory
+        oomguar.label guaranteed
+        oomguar.draw LINE2
+        oomguar.info memory guaranteed for OOM
+        barrier.label barrier
+        barrier.draw LINE2
+        barrier.info memory usage barrier
+        limit.label limit
+        limit.draw LINE2
+        limit.info memory usage limit
+EOF
+    exit 0
+fi
+
+if [ -n "$1" ]; then
+    echo "Invalid argument: $1" >&2
+    exit 1
+fi
+
+
+
+
+awk '/privvmpages/ {print "held.value", $2*4096 "\nmaxheld.value", $3*4096 "\nbarrier.value", $4*4096 "\nlimit.value", $5*4096}' $BEANCOUNTERS
+awk '/oomguarpages/ { print "oomguar.value", $4*4096 }' $BEANCOUNTERS