summaryrefslogtreecommitdiffstats
path: root/plugins
AgeCommit message (Collapse)AuthorFilesLines
2024-02-23check_disk increase alert precision (#1989)Sven Nierlein2-23/+7
* 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
2024-02-12Merge pull request #1987 from euniceremoquillo/Improve-negate-plugin-helptextLorenz Kästle1-2/+4
Improve negate plugin helptext
2024-02-12Added indentions for readabilityrefs/pull/1987/headEunice Remoquillo1-2/+2
2024-02-12Improve negate plugin helptextEunice Remoquillo1-2/+4
This commit updates the negate plugin's helptext as it is currently ambiguous.
2024-02-01check_curl: add haproxy protocol optionrefs/pull/1985/headEmmanuel Riviere1-2/+15
2023-12-28check_snmp: Remove unused variableRincewindsHat1-4/+0
2023-12-28check_http: Remove self assignment of a variable and add some commentsRincewindsHat1-3/+2
2023-12-28Change iritating NULL assignmentRincewindsHat2-2/+2
2023-12-04check_procs: Generalise wording, remove mentioning of nrperefs/pull/1969/headSven Hartge1-5/+4
2023-12-04check_procs: Improve help text, mentioning excluded processesSven Hartge1-14/+23
Also reindent the code, converting stray tabs to 2 spaces.
2023-11-28check_procs: ignore our own childrenrefs/pull/1968/headSven Hartge1-0/+7
On systems with higher core counts check_procs will occasionally see its own "ps" child process with a high CPU percentage and raise a false alarm. Ignoring the child processes of check_procs prevents this from happening.
2023-11-27check_disk: fix ignore-missing in combination with includes (fixes #1963)refs/pull/1967/headSven Nierlein2-18/+33
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|
2023-11-27check_disk: add -n short option for --ignore-missingSven Nierlein1-6/+5
Signed-off-by: Sven Nierlein <sven@consol.de>
2023-11-22check_dns: Remove unused variablerefs/pull/1964/headRincewindsHat1-1/+0
2023-11-22check_ntp_peer: Fixes for Wmaybe-unitialized and some restructuringRincewindsHat1-2/+11
2023-11-22Fix logic in is_uint64_t to fix type-limit warningRincewindsHat1-3/+12
2023-11-22Merge pull request #1951 from RincewindsHat/compiler_warnings_maybe_unusedLorenz Kästle3-3/+4
Fix compiler warning for uninitialized variable
2023-11-12Merge pull request #1958 from RincewindsHat/check_users_fix_segfaultLorenz Kästle2-9/+17
check_users: fix segfault
2023-11-09check_ups: output ups.realpower if supportedrefs/pull/1960/headLouis Sautier1-7/+40
2023-10-31check_users: Update help to properly show that thresholds are rangesRincewindsHat1-4/+4
2023-10-31Enhance tests to check wheter the option validation worksRincewindsHat1-1/+4
2023-10-31check_users: Change option for sanity checking arguments to avoid segfaultRincewindsHat1-4/+9
2023-10-29Merge pull request #1953 from RincewindsHat/compiler_warnings-sign-compareLorenz Kästle12-65/+77
Fixes for -Wsign-compare
2023-10-19check_tcp: Fixes an error with using the wrong type for a variablerefs/pull/1953/headRincewindsHat1-7/+8
2023-10-19Fix fallout of the previous changesRincewindsHat4-5/+5
2023-10-19Fixes for -Wsign-compareRincewindsHat11-55/+66
2023-10-19check_ntp: Initialize intermediate results in any caserefs/pull/1951/headRincewindsHat1-1/+2
2023-10-19check_curl: Initialize pointer before usageRincewindsHat1-1/+1
2023-10-19check_smtp: Restore behaviour pre ead5526efa4f713e8001baed409067b0474cb72d ↵refs/pull/1952/headRincewindsHat1-1/+10
regarding -D and TLS
2023-10-19check_dbi: Fix compiler warning for uninitialized variableRincewindsHat1-1/+1
2023-10-19check_ntp: Use C99 booleansrefs/pull/1948/headRincewindsHat1-13/+14
2023-10-19Revert "check_ntp: Use C99 booleans"RincewindsHat1-13/+13
This reverts commit ca5af12f9475775179a599875bf7cf8d3296f02a.
2023-10-19check_smtp: little fix for C99 booleans missed earlierRincewindsHat1-1/+1
2023-10-19check_ntp_time: Use C99 booleansRincewindsHat1-9/+8
2023-10-19Revert "check_ntp_time: Use C99 booleans"RincewindsHat1-9/+10
This reverts commit c849536609fbee9ab95d7db2bef23009327c1b9f.
2023-10-18check_swap: Use C99 booleansRincewindsHat1-6/+6
2023-10-18check_smtp: Use C99 booleansRincewindsHat1-25/+25
2023-10-18plugins/utils: Use C99 booleansRincewindsHat2-81/+61
2023-10-18plugins/netutils: Use C99 booleansRincewindsHat2-21/+17
2023-10-18check_negate: Use C99 booleansRincewindsHat1-7/+7
2023-10-18check_users: Use C99 booleansRincewindsHat1-2/+2
2023-10-18plugins/common.h: Remove superflous TRUE/FALSE definitionsRincewindsHat1-8/+0
2023-10-18check_ups: Use C99 booleansRincewindsHat1-22/+22
2023-10-18check_time: Use C99 booleansRincewindsHat1-30/+30
2023-10-18check_tcp: Use C99 booleansRincewindsHat1-23/+21
2023-10-18check_ssh: Use C99 booleansRincewindsHat1-5/+4
2023-10-18check_snmp: Use C99 booleansRincewindsHat1-6/+6
2023-10-18check_real: Use C99 booleansRincewindsHat1-8/+8
2023-10-18check_radius: Use C99 booleansRincewindsHat1-3/+3
2023-10-18check_ping: Use C99 booleansRincewindsHat1-15/+15