mirror of
https://github.com/munin-monitoring/contrib.git
synced 2018-11-08 00:59:34 +01:00
102 lines
2.5 KiB
Bash
Executable File
102 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Script to monitor disk usage.
|
|
#
|
|
# Parameters understood:
|
|
#
|
|
# config (required)
|
|
# autoconf (optional - used by munin-config)
|
|
#
|
|
# $Log$
|
|
# Revision 1.5.2.5 2011/04/20 14:25:07 ward
|
|
# Exclude tmpfs partitions from 'config'.
|
|
#
|
|
# Revision 1.5.2.4 2005/03/12 21:35:07 jimmyo
|
|
# Correct history loss in linux/{df,df_inode}.
|
|
#
|
|
# Revision 1.5.2.3 2005/03/10 10:04:48 jimmyo
|
|
# Fixed minor bug introduced with yesterdays change.
|
|
#
|
|
# Revision 1.5.2.2 2005/03/09 19:10:32 jimmyo
|
|
# Made linux/df work properly with tmpfs and devmapper (Deb#298442).
|
|
#
|
|
# Revision 1.5.2.1 2005/02/16 22:50:14 jimmyo
|
|
# linux/df* now ignores bind mounts.
|
|
#
|
|
# Revision 1.5 2004/12/09 20:27:45 jimmyo
|
|
# Sort fields in df*-plugins alphabetically.
|
|
#
|
|
# Revision 1.4 2004/09/25 22:29:16 jimmyo
|
|
# Added info fields to a bunch of plugins.
|
|
#
|
|
# Revision 1.3 2004/05/20 13:57:12 jimmyo
|
|
# Set categories to some of the plugins.
|
|
#
|
|
# Revision 1.2 2004/05/18 22:04:30 jimmyo
|
|
# Use "sed 1d" instead of "tail +2" in df plugins (patch by Olivier Delhomme).
|
|
#
|
|
# Revision 1.1 2004/01/02 18:50:01 jimmyo
|
|
# Renamed occurrences 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
|
|
#
|
|
#
|
|
#
|
|
# Magic markers (optional - used by munin-config and installation
|
|
# scripts):
|
|
#
|
|
#%# family=auto
|
|
#%# capabilities=autoconf
|
|
|
|
MAXLABEL=20
|
|
|
|
if [ "$1" = "autoconf" ]; then
|
|
echo yes
|
|
exit 0
|
|
fi
|
|
|
|
clean_name() {
|
|
echo $1 $7 $2 | sed 's/[\/.-]/_/g'| awk "{
|
|
if (\$3 == \"tmpfs\")
|
|
n=\$1\$2
|
|
else
|
|
n=\$1
|
|
print n
|
|
}"
|
|
}
|
|
|
|
|
|
if [ "$1" = "config" ]; then
|
|
|
|
echo 'graph_title Filesystem usage (in %)'
|
|
echo 'graph_args --upper-limit 100 -l 0'
|
|
echo 'graph_vlabel %'
|
|
echo 'graph_category disk'
|
|
echo 'graph_info This graph shows disk usage on the machine.'
|
|
df -T -P -l -x none -x unknown -x udf -x iso9660 -x romfs -x ramfs -x tmpfs | sed 1d | grep -v "//" | sort | while read i; do
|
|
name=`clean_name $i`
|
|
echo -n "$name.label "
|
|
echo $i | awk "{
|
|
dir=\$7
|
|
if (length(dir) <= $MAXLABEL)
|
|
print dir
|
|
else
|
|
printf (\"...%s\n\", substr (dir, length(dir)-$MAXLABEL+4, $MAXLABEL-3))
|
|
print \"$name.info \" \$7 \" (\" \$2 \") -> \" \$1;
|
|
}"
|
|
echo "$name.warning 92"
|
|
echo "$name.critical 98"
|
|
done
|
|
exit 0
|
|
fi
|
|
|
|
df -T -P -l -x none -x unknown -x udf -x iso9660 -x romfs -x ramfs -x proc -x sysfs -x tmpfs -x udev | sed 1d | grep -v "//" | while read i; do
|
|
name=`clean_name $i`
|
|
echo -n "$name.value "
|
|
echo $i | awk '{ print $6 }' | cut -f1 -d%
|
|
done
|