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cleaned up, translated to english

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Michael Richter, Marian Sigler 2010-08-13 15:46:30 +02:00 committed by Steve Schnepp
parent 2d2d3d609f
commit cc0439f102
1 changed files with 41 additions and 38 deletions
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79
plugins/other/vpsmem
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@ -3,11 +3,14 @@
# 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 /proc/user_beancounters ]; then
if [ -e $BEANCOUNTERS ]; then
echo yes
exit 0
else
@ -16,46 +19,46 @@ if [ "$1" == "autoconf" ]; then
fi
fi
x=$(cat /proc/user_beancounters | grep privvmpages| awk 'BEGIN{ cur=max=bar=lim=fail=0; }{ cur+=$2; max+=$3;bar+=$4;lim+=$5;fail+=$6 } END {print cur*4*1024,max*4*1024,bar*4*1024,lim*4*1024,fail}')
momentan=$(echo $x| awk '{print $1}')
maximalgenutzt=$(echo $x| awk '{print $2}')
barriere=$(echo $x| awk '{print $3}')
maximalnutzbar=$(echo $x| awk '{print $4}')
fehler=$(echo $x| awk '{print $5}')
zu=$(cat /proc/user_beancounters | grep oomguarpages | awk 'BEGIN{ bar=0; }{ bar+=$4 } END { print bar*4*1024}')
zugesichert=$(echo $zu| awk '{print $1}')
if [ ! -r $BEANCOUNTERS ]; then
echo "$BEANCOUNTERS not readable" >&2
exit 1
fi
if [ "$1" == "config" ]; then
echo "graph_args --base 1024 -l 0 --vertical-label Speicher --upper-limit $maximalnutzbar";
echo "graph_title VPS Speichernutzung"
echo "graph_category system"
echo "graph_info Diese Grafik zeigt die Speichernutzung."
echo "graph_order maximal momentan zugesichert barriere limit"
echo "momentan.label Momentan"
echo "momentan.draw AREA"
echo "momentan.info Aktueller Speicherverbrauch"
echo "maximal.label Maximal"
echo "maximal.draw AREA"
echo "maximal.info Maximaler Speicherverbrauch"
echo "zugesichert.label Zugesichert"
echo "zugesichert.draw LINE2"
echo "zugesichert.info Zugesicherter Speicher"
echo "barriere.label Barriere"
echo "barriere.draw LINE2"
echo "barriere.info Maximal erlaubter Speicher"
echo "limit.label Limit"
echo "limit.draw LINE2"
echo "limit.info Maximal nutzbarer Speicher"
limit=$(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 system
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
echo "momentan.value $momentan"
echo "maximal.value $maximalgenutzt"
echo "zugesichert.value $zugesichert"
echo "barriere.value $barriere"
echo "limit.value $maximalnutzbar"
if [ $# -gt 0 ]; 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