How to monitor Windows failover cluster

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amitw
Posts: 28
Joined: Tue Jun 28, 2016 8:07 am

How to monitor Windows failover cluster

Post by amitw »

Hi,
I'm looking for a plugin to monitor windows failover cluster and also a way to monitor the cluster application services.

i have 2 servers that are part of the cluster and a service, for an example appSyncService that obviously is running on the master node.
is it possible to configure a service check that will know which is the preferred cluster node and where the service should run and I won't see a critical state the second service that is obviously down on the second node.

Thanks,

Amit
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cdienger
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Posts: 5045
Joined: Tue Feb 07, 2017 11:26 am

Re: How to monitor Windows failover cluster

Post by cdienger »

Configuring the checks to hostname resolvable by whichever node happens to be the master would be one possibility, but I would try going with running checks on both nodes and using BPI to group the hosts/services and alert if both nodes go critical at the same time. https://assets.nagios.com/downloads/nag ... BPI_v2.pdf covers configuring BPI.
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amitw
Posts: 28
Joined: Tue Jun 28, 2016 8:07 am

Re: How to monitor Windows failover cluster

Post by amitw »

Thanks for the answer.
I'm using nagios core and i cannot configure a BPI group.
unless i can but i dont know how :-)
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tacolover101
Posts: 432
Joined: Mon Apr 10, 2017 11:55 am

Re: How to monitor Windows failover cluster

Post by tacolover101 »

you could build your own plugin to wrap around existing ones for your windows need, and compare the logic - this will work.

another option is looking at an existing plugin such as check_multi - https://github.com/flackem/check_multi
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cdienger
Support Tech
Posts: 5045
Joined: Tue Feb 07, 2017 11:26 am

Re: How to monitor Windows failover cluster

Post by cdienger »

There is also this document for using BPI with core:

https://assets.nagios.com/downloads/nag ... -Addon.pdf
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