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Server : Apache/2.2.2 (Fedora) System : Linux App1.pathumtani.go.th 2.6.20-1.2320.fc5smp #1 SMP Tue Jun 12 19:40:16 EDT 2007 i686 User : apache ( 48) PHP Version : 5.2.9 Disable Function : NONE Directory : /usr/local/src/munin-1.2.6/node/node.d.sunos/ |
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#!/bin/sh
#
# $Log$
# Revision 1.4.2.1 2005/03/07 19:06:13 jimmyo
# sunos/memory repaired (SF#1143610).
#
# Revision 1.4 2004/05/20 19:02:38 jimmyo
# Set categories on a bunch of plugins
#
# Revision 1.3 2004/05/15 21:33:30 jimmyo
# "Upped" som plugins from contrib/manual to manual or auto.
#
# Revision 1.2 2004/05/09 20:42:08 jimmyo
# Fixed problem with sunos/memory, when memory was reported in gigabytes (SF#930964).
#
# Revision 1.1 2004/01/02 18:50:01 jimmyo
# Renamed occurrances of lrrd -> munin
#
# Revision 1.1.1.1 2004/01/02 15:18:07 jimmyo
# Import of LRRD CVS tree after renaming to Munin
#
# Revision 1.2 2003/11/07 17:43:16 jimmyo
# Cleanups and log entries
#
#
#
#%# family=manual
TOP=/usr/local/bin/top
if [ "$1" = "config" ]; then
echo "graph_title Memory usage (in MB)"
echo 'graph_category system'
echo "real.label Physical mem"
echo "used.label Mem used"
echo "swapt.label Total swap"
echo "swapu.label Swap used"
exit 0
fi
# Linjen som grep'es ut kan se ut som dette:
#
# Memory: 320M real, 142M free, 129M swap in use, 1095M swap free
$TOP -n -u | nawk '
function scale(value) {
if (value ~ /G$/) { sub("G", "", value); value *= 1024 }
else if (value ~ /M$/) sub("M", "", value)
else if (value ~ /K$/) { sub("K", "", value); value /= 1024 }
else value /= 1024 * 1024;
return value;
}
/^Memory/ {
real = scale($2);
free = scale($4);
swapu = scale($6);
swapf = scale($10);
memused = real - free
swaptot = swapu + swapf
print "real.value", real
print "used.value", memused
print "swapt.value", swaptot
print "swapu.value", swapu
}'