root / plugins / disk / df_with_nfs @ 6c7ad652
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| 1 | 0972f894 | Jacobo | #!/bin/sh |
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| 2 | # |
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| 3 | # Script to monitor disk usage. |
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| 4 | # |
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| 5 | # Parameters understood: |
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| 6 | # |
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| 7 | # config (required) |
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| 8 | # autoconf (optional - used by munin-config) |
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| 9 | # |
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| 10 | # $Log$ |
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| 11 | e594a642 | ward | # Revision 1.5.2.5 2011/04/20 14:25:07 ward |
| 12 | # Exclude tmpfs partitions from 'config'. |
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| 13 | # |
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| 14 | 0972f894 | Jacobo | # Revision 1.5.2.4 2005/03/12 21:35:07 jimmyo |
| 15 | # Correct history loss in linux/{df,df_inode}.
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| 16 | # |
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| 17 | # Revision 1.5.2.3 2005/03/10 10:04:48 jimmyo |
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| 18 | # Fixed minor bug introduced with yesterdays change. |
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| 19 | # |
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| 20 | # Revision 1.5.2.2 2005/03/09 19:10:32 jimmyo |
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| 21 | # Made linux/df work properly with tmpfs and devmapper (Deb#298442). |
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| 22 | # |
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| 23 | # Revision 1.5.2.1 2005/02/16 22:50:14 jimmyo |
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| 24 | # linux/df* now ignores bind mounts. |
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| 25 | # |
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| 26 | # Revision 1.5 2004/12/09 20:27:45 jimmyo |
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| 27 | # Sort fields in df*-plugins alphabetically. |
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| 28 | # |
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| 29 | # Revision 1.4 2004/09/25 22:29:16 jimmyo |
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| 30 | # Added info fields to a bunch of plugins. |
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| 31 | # |
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| 32 | # Revision 1.3 2004/05/20 13:57:12 jimmyo |
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| 33 | # Set categories to some of the plugins. |
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| 34 | # |
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| 35 | # Revision 1.2 2004/05/18 22:04:30 jimmyo |
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| 36 | # Use "sed 1d" instead of "tail +2" in df plugins (patch by Olivier Delhomme). |
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| 37 | # |
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| 38 | # Revision 1.1 2004/01/02 18:50:01 jimmyo |
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| 39 | fba800ae | Veres Lajos | # Renamed occurrences of lrrd -> munin |
| 40 | 0972f894 | Jacobo | # |
| 41 | # Revision 1.1.1.1 2004/01/02 15:18:07 jimmyo |
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| 42 | # Import of LRRD CVS tree after renaming to Munin |
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| 43 | # |
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| 44 | # Revision 1.2 2003/11/07 17:43:16 jimmyo |
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| 45 | # Cleanups and log entries |
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| 46 | # |
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| 47 | # |
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| 48 | # |
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| 49 | # Magic markers (optional - used by munin-config and installation |
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| 50 | # scripts): |
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| 51 | # |
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| 52 | #%# family=auto |
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| 53 | #%# capabilities=autoconf |
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| 54 | |||
| 55 | MAXLABEL=20 |
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| 56 | |||
| 57 | if [ "$1" = "autoconf" ]; then |
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| 58 | echo yes |
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| 59 | exit 0 |
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| 60 | fi |
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| 61 | |||
| 62 | clean_name() {
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| 63 | 17f78427 | Lars Kruse | echo $1 $7 $2 | sed 's/[\/.-]/_/g'| awk "{
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| 64 | 0972f894 | Jacobo | if (\$3 == \"tmpfs\") |
| 65 | n=\$1\$2 |
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| 66 | else |
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| 67 | n=\$1 |
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| 68 | print n |
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| 69 | }" |
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| 70 | } |
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| 71 | |||
| 72 | |||
| 73 | if [ "$1" = "config" ]; then |
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| 74 | |||
| 75 | echo 'graph_title Filesystem usage (in %)' |
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| 76 | echo 'graph_args --upper-limit 100 -l 0' |
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| 77 | echo 'graph_vlabel %' |
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| 78 | echo 'graph_category disk' |
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| 79 | echo 'graph_info This graph shows disk usage on the machine.' |
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| 80 | e594a642 | ward | 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 |
| 81 | 0972f894 | Jacobo | name=`clean_name $i` |
| 82 | echo -n "$name.label " |
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| 83 | 17f78427 | Lars Kruse | echo $i | awk "{
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| 84 | 0972f894 | Jacobo | dir=\$7 |
| 85 | if (length(dir) <= $MAXLABEL) |
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| 86 | print dir |
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| 87 | else |
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| 88 | 17f78427 | Lars Kruse | printf (\"...%s\n\", substr (dir, length(dir)-$MAXLABEL+4, $MAXLABEL-3)) |
| 89 | 0972f894 | Jacobo | print \"$name.info \" \$7 \" (\" \$2 \") -> \" \$1; |
| 90 | }" |
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| 91 | echo "$name.warning 92" |
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| 92 | echo "$name.critical 98" |
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| 93 | done |
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| 94 | exit 0 |
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| 95 | fi |
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| 96 | |||
| 97 | e594a642 | ward | 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 |
| 98 | 0972f894 | Jacobo | name=`clean_name $i` |
| 99 | echo -n "$name.value " |
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| 100 | echo $i | awk '{ print $6 }' | cut -f1 -d%
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| 101 | done |