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Check MS Cluster Group Preferred Owner
Current Version
1.0
Last Release Date
2012-04-24
Compatible With
- Nagios 3.x
Owner
Website
License
GPL
Hits
78150
Files:
| File | Description |
|---|---|
| check_preferred.ps1 | check_preferred.ps1 |
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This is a small powershell script for NSClient to check if Cluster Groups are running on their preferred owner on a Microsoft cluster. Simply add it to you NSClient scripts directory and put the following line in your nsc.ini
check_preferred=cmd /c echo scriptscheck_preferred.ps1; exit($lastexitcode) | PowerShell.exe -Command -
Don't forget to enable the running of ps1 scripts by powershell! You can do this by starting a powershell as administrator and give the command "Set-ExecutionPolicy Unrestricted"
This script was tested with MS SQL Cluster and Filecluster, but should work on any MS cluster.
check_preferred=cmd /c echo scriptscheck_preferred.ps1; exit($lastexitcode) | PowerShell.exe -Command -
Don't forget to enable the running of ps1 scripts by powershell! You can do this by starting a powershell as administrator and give the command "Set-ExecutionPolicy Unrestricted"
This script was tested with MS SQL Cluster and Filecluster, but should work on any MS cluster.
Reviews (1)
bydiablo2424, March 30, 2018
I love this script, I just made one minor change to the Get-Cluster line.
Original:
Get-ClusterNode $Computer | Get-ClusterGroup | ?{ $_ | Get-ClusterResource }
Modified:
$ClusterGroups = Get-ClusterGroup | Where-Object {($_.Name -ne "Cluster Group")} | Where-Object {($_.Name -ne "Available Storage")}
The new modified version will not display the default "Cluster Group" and "Available Storage" blank clusters, which do not have a preferred owner, causing the script to always read WARNING.
However, being new to NAGIOS and CheckMK, I am unsure as to what define service and define command entries to put into my NAGIOS server config files. Can anyone help me out with that part?
Original:
Get-ClusterNode $Computer | Get-ClusterGroup | ?{ $_ | Get-ClusterResource }
Modified:
$ClusterGroups = Get-ClusterGroup | Where-Object {($_.Name -ne "Cluster Group")} | Where-Object {($_.Name -ne "Available Storage")}
The new modified version will not display the default "Cluster Group" and "Available Storage" blank clusters, which do not have a preferred owner, causing the script to always read WARNING.
However, being new to NAGIOS and CheckMK, I am unsure as to what define service and define command entries to put into my NAGIOS server config files. Can anyone help me out with that part?
