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Check MSSQL DataBases, Jobs, Log Files, Time2Connect

Current Version
1.1.2
Last Release Date
2018-12-05
Compatible With
  • Nagios 3.x
  • Nagios 4.x
  • Nagios XI
Owner
License
GPL
Hits
20678
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Check MSSQL DataBases, Jobs, Log Files, Time2Connect
Script for nagios to check MSSQL DataBases, Connection Time, Jobs, TempDB Size, Log Size.
The script get all sql instances in the server, and return status for eache instance
You can use check_mssql_config.ini to exclude DB or instance to check, read check_mssql_config.ini help.
## Description:
Script for nagios to check SQL DataBases, Connection Time, Jobs, TempDB Size, Log Size.
The script get all sql instances in the server, and return status for eache instance
You can use check_mssql_config.ini to exclude DB or instance to check, read check_mssql_config.ini help.

## Auther:
Yossi Bitton yosbit@gmail.com
Date: November 2018
Version 1.1.2

## PARAMETER DBStatus
Get the database status, return critical if one DB not in normal state.

## PARAMETER ConnectionTime
Get the time to connect to DB, include performance data.

## PARAMETER Jobs
Get the status off all jobs, the script check only Enabled and scheduled jobs.

## PARAMETER TempDBSize
Get the size of temp DB.
see values of warning and critical in check_mssql_config.ini config. needs dbowner permissions for user Service Account.

## PARAMETER LogSize
Get the size of Log file for eache DB.
see values of warning and critical in check_mssql_config.ini config. needs dbowner permissions for user Service Account.

## EXAMPLE
./check_nrpe -H -c check_mssql -a 'DBStatus'
./check_nrpe -H -c check_mssql -a 'ConnectionTime'
./check_nrpe -H -c check_mssql -a 'Jobs'
./check_nrpe -H -c check_mssql -a 'TempDBSize'
./check_nrpe -H -c check_mssql -a 'LogSize'

for Nagios NRPE edit NSC.ini or nsclient.ini and add the following line under section:
[Wrapped Scripts]
check_mssql=check_mssql.ps1 $ARG1$
[Script Wrappings]
ps1 = cmd /c echo scripts%SCRIPT% %ARGS%; exit($lastexitcode) | powershell.exe -ExecutionPolicy Bypass -command -
Reviews (3)
Hi!
I'm facing some trouble make it working, when I run the plugin from nagios server it works fine:
#---------------------------------------------------------------------------------------------------------------------------------------#
/usr/lib/nagios/plugins/check_nrpe -H 10.10.104.171 -t 30 -c check_mssql -a ConnectionTime

OK: Time to connect for all instances are OK. Total Instances=1.
MSSQLSERVER=0.0388237. |'MSSQLSERVER time to connect'=0.03882;3;5;0.03882
#------------------------------------------------------------------------------------------------------------------------------------------#
But I don't have any output, and I still have Status "unknow" and "no output returned from plugin".
As reported I've added these lines on my nsclient.ini

#---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------#
[/settings/external scripts/scripts]
; check_mssql = cmd /c echo scripts\\check_mssql.ps1 "$ARG1$" ; exit($lastexitcode) | powershell.exe -ExecutionPolicy Bypass -command -

; CheckExternalScripts.dll

[Script Wrappings]
; vbs=cscript.exe //T:30 //NoLogo scripts\lib\wrapper.vbs %SCRIPT% %ARGS%
; bat=scripts\%SCRIPT% %ARGS%
; ps1 = cmd /c echo scripts\\%SCRIPT% %ARGS%; exit($lastexitcode) | powershell.exe -ExecutionPolicy Bypass -command -
ps1 = cmd /c echo scripts%SCRIPT% %ARGS%; exit($lastexitcode) | powershell.exe -ExecutionPolicy Bypass -command -
; ps1=cmd /c echo scripts\\\\%SCRIPT% %ARGS%; exit($lastexitcode) | powershell.exe -command -

[Wrapped Scripts]
check_mssql=check_mssql.ps1 $ARG1$

[/settings/external scripts]
allow arguments = true
;use_file = 1
#-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------#
I made a lot of try and as you can see I've commented in/out some lines =)
Could please give me any hint?? I'm without ideas!

Thank in advance
bysajid4u, May 15, 2019
It is excellent in pulling details of jobs, DB status at server and its respective instance level monitoring.

But I am facing challenges in configuring it cluster and instance level. Does this support such case? Please suggest.
bybulgod, July 18, 2017
1 of 1 people found this review helpful
The script work but in Nagios while 1 database is stopped wont stay RED. Continue Green
Owner's reply

fixed in version 1.1.2