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|
#!@@GOODSH@@
# -*- sh -*-
: << =cut
=head1 NAME
paging_in - 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 [ "$1" = "config" ]; then
echo 'graph_title Paging In'
echo 'graph_order pgin pgpgin reclaim'
echo "graph_args --base 1000"
echo 'graph_category system'
echo 'pgin.label pgin'
echo 'pgin.draw LINE2'
echo 'pgin.type DERIVE'
echo 'pgin.min 0'
echo 'pgin.max 1000000000'
print_warning pgin
print_critical pgin
echo 'pgpgin.label pgpgin'
echo 'pgpgin.draw LINE2'
echo 'pgpgin.type DERIVE'
echo 'pgpgin.min 0'
echo 'pgpgin.max 1000000000'
print_warning pgpgin
print_critical pgpgin
echo 'reclaim.label reclaim'
echo 'reclaim.draw LINE2'
echo 'reclaim.type DERIVE'
echo 'reclaim.min 0'
echo 'reclaim.max 1000000000'
print_warning reclaim
print_critical reclaim
exit 0
fi
kstat -p -c misc -m cpu_stat -s '/^(pgin|pgpgin|pgf?rec)$/' | sed -e 's/.*://' | awk '
BEGIN {
map["pgin"] = "pgin"
map["pgpgin"] = "pgpgin"
map["pgrec"] = "reclaim"
map["pgfrec"] = "reclaim"
}
length(map[$1]) > 0 {
sum[map[$1]] += $2
}
END {
for (item in sum) {
print item ".value", sum[item]
}
}'
|
