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|
#!@@GOODSH@@
# -*- sh -*-
: << =cut
=head1 NAME
paging_out - Plugin to monitor CPU usage.
=head1 CONFIGURATION
No configuration
=head1 AUTHOR
Unknown author
=head1 LICENSE
GPLv2
=head1 MAGIC MARKERS
#%# family=auto
#%# capabilities=autoconf
=cut
. "$MUNIN_LIBDIR/plugins/plugin.sh"
if [ "$1" = "autoconf" ]; then
if [ -x /usr/bin/kstat ]; then
echo yes
exit 0
else
echo no
exit 0
fi
fi
if [ "$1" = "config" ]; then
echo 'graph_title Paging Out'
echo 'graph_order pgout pgpgout pgfree scan'
echo "graph_args --base 1000"
echo 'graph_category system'
echo 'pgout.label pgout'
echo 'pgout.draw LINE2'
echo 'pgout.type DERIVE'
echo 'pgout.min 0'
echo 'pgout.max 1000000000'
print_warning pgout
print_critical pgout
echo 'pgpgout.label pgpgout'
echo 'pgpgout.draw LINE2'
echo 'pgpgout.type DERIVE'
echo 'pgpgout.min 0'
echo 'pgpgout.max 1000000000'
print_warning pgpgout
print_critical pgpgout
echo 'pgfree.label pgfree'
echo 'pgfree.draw LINE2'
echo 'pgfree.type DERIVE'
echo 'pgfree.min 0'
echo 'pgfree.max 1000000000'
print_warning pgfree
print_critical pgfree
echo 'scan.label scan'
echo 'scan.draw LINE2'
echo 'scan.type DERIVE'
echo 'scan.min 0'
echo 'scan.max 1000000000'
print_warning scan
print_critical scan
exit 0
fi
kstat -p -c misc -m cpu_stat -s '/^(pgout|pgpgout|dfree|scan)$/' | sed -e 's/.*://' | awk '
BEGIN {
map["pgout"] = "pgout"
map["pgpgout"] = "pgpgout"
map["dfree"] = "pgfree"
map["scan"] = "scan"
}
length(map[$1]) > 0 {
sum[map[$1]] += $2
}
END {
for (item in sum) {
print item ".value", sum[item]
}
}'
|
