|
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.linux/ |
Upload File : |
#!/bin/sh
#
# Plugin to monitor swap IO in number of blocks per second.
#
# Parameters:
#
# config (required)
# autoconf (optional - used by munin-config)
#
# $Log$
# Revision 1.5 2004/12/10 10:47:49 jimmyo
# Change name from ${scale} to ${graph_period}, to be more consistent.
#
# Revision 1.4 2004/12/09 22:12:56 jimmyo
# Added "graph_period" option, to make "graph_sums" usable.
#
# Revision 1.3 2004/11/21 00:17:12 jimmyo
# Changed a lot of plugins so they use DERIVE instead of COUNTER.
#
# Revision 1.2 2004/05/20 13:57:12 jimmyo
# Set categories to some of the plugins.
#
# 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 1.4 2003/11/07 22:12:50 jimmyo
# Changed deprecated plugin options
#
# Revision 1.3 2003/11/07 17:43:16 jimmyo
# Cleanups and log entries
#
#
#
# Magic markers (used by munin-config and some installation scripts (i.e.
# optional)):
#%# family=auto
#%# capabilities=autoconf
if [ "$1" = "autoconf" ]; then
if [ -r /proc/stat ]; then
echo yes
exit 0
else
echo no
exit 1
fi
fi
if [ "$1" = "config" ]; then
echo 'graph_title Swap in/out'
echo 'graph_args -l 0 --base 1000'
echo 'graph_vlabel pages per ${graph_period} in (-) / out (+)'
echo 'graph_category system'
echo 'swap_in.label swap'
echo 'swap_in.type DERIVE'
echo 'swap_in.max 100000'
echo 'swap_in.min 0'
echo 'swap_in.graph no'
echo 'swap_out.label swap'
echo 'swap_out.type DERIVE'
echo 'swap_out.max 100000'
echo 'swap_out.min 0'
echo 'swap_out.negative swap_in'
exit 0
fi
if [ -f /proc/vmstat ]; then
awk '/pswpin/ { print "swap_in.value " $2 } /pswpout/ { print "swap_out.value " $2 }' < /proc/vmstat
else
awk '/swap/ { print "swap_in.value " $2 "\nswap_out.value " $3 }' < /proc/stat
fi