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2024-02-23check_disk increase alert precision (#1989)Sven Nierlein1-1/+1
* check_disk increase alert precision Free disk percentage value was rounded to a full integer meaning it alerted about ~1% percent too early. This is about 10GB on a 1TB disk. The warning and critical thresholds already support float values, so just the percentage calculation needs to be improved. old: ./check_disk -w 35% -c 20% -p / -f -vvv Thresholds(pct) for / warn: 35.000000 crit 20.000000 calling stat on / For /, used_pct=65 free_pct=35 used_units=286451 free_units=156651 total_units=443102 used_inodes_pct=11 free_inodes_pct=89 fsp.fsu_blocksize=4096 mult=1048576 Freespace_units result=0 Freespace% result=1 Usedspace_units result=0 Usedspace_percent result=0 Usedinodes_percent result=0 Freeinodes_percent result=0 DISK WARNING - free space: WARNING [ / 156651MiB (35% inode=89%)];| /=300365643776B;302006979788;371700898201;0;464626122752 new: ./check_disk -w 35% -c 20% -p / -f -vvv Thresholds(pct) for / warn: 35.000000 crit 20.000000 calling stat on / For /, used_pct=64.649722 free_pct=35.350278 used_units=286464 free_units=156637 total_units=443102 used_inodes_pct=10.016183 free_inodes_pct=89.983817 fsp.fsu_blocksize=4096 mult=1048576 Freespace_units result=0 Freespace% result=0 Usedspace_units result=0 Usedspace_percent result=0 Usedinodes_percent result=0 Freeinodes_percent result=0 DISK OK - free space: / 156637MiB (35.4% inode=90%);| /=300379275264B;302006979788;371700898201;0;464626122752 * check_disk: adjust test case to support float precision
2023-11-27check_disk: fix ignore-missing in combination with includes (fixes #1963)refs/pull/1967/headSven Nierlein1-16/+31
Using --ignore-missing together with regex matching and ignore option lead to a wrong error message. ./check_disk -n -w 10% -c 5% -W 10% -r /dummy -i /dummy2 DISK UNKNOWN: Paths need to be selected before using -i/-I. Use -A to select all paths explicitly The use case here is a cluster with fail-over mounts. So it is a valid situation that the regex match does not find anything in addtition with a ignore which also does not exist. After this patch: ./check_disk -n -w 10% -c 5% -W 10% -r /dummy -i /dummy2 DISK OK - No disks were found for provided parameters|
2023-04-14Fix a lot of typos reported by codespellrefs/pull/1864/headJan Wagner1-6/+6
2023-02-20check_disk: fix ugly output with -e option and adapt tests accordinglyKristian Schuster1-4/+4
2023-02-20check_disk: fix tests by setting correct test number and escaping line end regexKristian Schuster1-4/+4
2023-02-19check_disk: add new tests for new ignore-missing featureKristian Schuster1-5/+15
2022-10-26check_disk: adjust test planSven Nierlein1-1/+1
2022-10-25check_disk: add tests for new option --ignore-missingKristian Schuster1-0/+15
2021-10-26Fix some testsRincewindsHat1-3/+4
2017-03-12check_disk test: increase assumed thresholdsSven Nierlein1-4/+4
The check_disk fails if the build system has more than 100GB of free disk space. Lets make this 100TB and we are safe for a couple more years. Signed-off-by: Sven Nierlein <sven@nierlein.de>
2014-01-19Project rename initial commit.Monitoring Plugins Development Team1-2/+2
This is an initial take at renaming the project to Monitoring Plugins. It's not expected to be fully complete, and it is expected to break things (The perl module for instance). More testing will be required before this goes mainline.
2013-09-17check_disk: die with a reasonable error message if one mount point hits ↵Sven Nierlein1-0/+6
average value
2008-11-23Removing CVS/SVN tags and replacing with git-based versioningThomas Guyot-Sionnest1-1/+0
For contrib/, full tags have been imported from subversion git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2091 f882894a-f735-0410-b71e-b25c423dba1c
2007-09-22Added -i/-I to ignore pathes/partitions based on regular expressionsMatthias Eble1-2/+29
Added check_disk -A selecting all filesystems -E option must now be passed before -p or -r/-R Passing -E after -p or -r results in UNKNOWN state Fixed bug when mixing case sensitive and insensitive regexes git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1786 f882894a-f735-0410-b71e-b25c423dba1c
2007-07-10Check_disk now calls stat() for all filesystems to check.Matthias Eble1-1/+1
Check_disk prints an strerror() message if the call of stat() fails. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1754 f882894a-f735-0410-b71e-b25c423dba1c
2007-05-09added testcase to verify that old positional arguments only select one pathMatthias Eble1-3/+2
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1707 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-30Test Cases for check_disk's -r, -R, -C and -gMatthias Eble1-1/+36
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1660 f882894a-f735-0410-b71e-b25c423dba1c
2007-03-06Test failure if a filesystem which is a subset of another fails the inodeTon Voon1-1/+1
check (Matthias Elbe - 1660953) git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1628 f882894a-f735-0410-b71e-b25c423dba1c
2007-01-29Revert 1643463 (reversed disk thresholds) keeping the thresholds checks.Thomas Guyot-Sionnest1-5/+5
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1594 f882894a-f735-0410-b71e-b25c423dba1c
2007-01-27Fix #1643463: Miscalculating thresholds check_diskThomas Guyot-Sionnest1-1/+19
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1589 f882894a-f735-0410-b71e-b25c423dba1c
2007-01-08Added notes about check_disk perf data fix. Added test to check perf data isTon Voon1-6/+21
same when mount points reversed git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1565 f882894a-f735-0410-b71e-b25c423dba1c
2006-12-20Fixed inode thresholds, regressed from previous releaseTon Voon1-7/+66
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1554 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-18Re-added perf data to check_diskTon Voon1-0/+2
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1498 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-12Remove the "- free space" if status is OKTon Voon1-4/+9
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1491 f882894a-f735-0410-b71e-b25c423dba1c
2006-10-12Fixed output from -e in check_disk (Andreas Behal)Ton Voon1-2/+11
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1490 f882894a-f735-0410-b71e-b25c423dba1c
2006-07-13Major fixes to check_disk. Now should return same data as dfTon Voon1-29/+22
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1452 f882894a-f735-0410-b71e-b25c423dba1c
2006-07-12Added -E option for exact match of filesystem. Restructured main filesystemTon Voon1-1/+13
loop. Added extra tests for possible duplicate filesystems. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1449 f882894a-f735-0410-b71e-b25c423dba1c
2006-03-23check_disk now errors if a specified directory does not exist (cf df /foo)Ton Voon1-6/+4
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1351 f882894a-f735-0410-b71e-b25c423dba1c
2006-03-23Some versions of Test::More do not like the m#foo# syntaxTon Voon1-1/+1
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1350 f882894a-f735-0410-b71e-b25c423dba1c
2006-03-23Incorrect output when checking non-existent disk (John Rouillard - 1326050)Ton Voon1-1/+17
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1349 f882894a-f735-0410-b71e-b25c423dba1c
2005-12-15New 3 parameter version of getTestParameters. Updated check_disk.t to reflect.Ton Voon1-6/+8
Added notes re: testing in developer guidelines. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1298 f882894a-f735-0410-b71e-b25c423dba1c
2005-11-15Updated tests to minimise false positives. Breaking down so more obviousTon Voon1-51/+113
what the tests are doing git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1285 f882894a-f735-0410-b71e-b25c423dba1c
2005-11-12Updated check_disk tests to use Test::More (Serhan Kiymaz)Ton Voon1-11/+77
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1281 f882894a-f735-0410-b71e-b25c423dba1c
2005-11-03Invalid mount point doesn't make sense because most df implementationsTon Voon1-5/+1
would work out the actual mount point. And fixed typo in check_procs.t git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1271 f882894a-f735-0410-b71e-b25c423dba1c
2005-07-25[1185704] New Testing Infrastructure.Peter Bray1-21/+23
Complete rewrite of the original testing infrastructure and all test cases (to use the new infrastructure) See NPTest.pm and issue 1185704 for more details. git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1207 f882894a-f735-0410-b71e-b25c423dba1c
2002-02-28Initial revisionEthan Galstad1-0/+31
git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@2 f882894a-f735-0410-b71e-b25c423dba1c