Nagios Support Forum

VMware ESXI and vCenter 6.7 U2
Nagios 4.3.4 Core

I am using Box293 MSW plug in to checks my VMware.

I have two vCenters both have 4 hosts both setup with HA, DRS etc.
I have all the MSW checks provided working except for one.

On vCenter one the Cluster HA Status check works
/usr/local/nagios/libexec$ ./check_by_ssh -E 1 -l vi-admin -H 10.10.8.74 -C "~/box293_check_vmware.pl --check Cluster_HA_Status --server 10.10.8.15 --cluster TGCSNET-Vcenter1-Cluster"
OK: 'TGCSNET-Vcenter1-Cluster' HA: {Enabled} {Host Monitoring: Enabled} {Admission Control: Enabled, Policy: Tolerates 1 Host Failure Reserved Capacity CPU: 25%, Memory: 25%} {VM Options: Restart Priority: Medium, Isolation Response: Leave Powered On} {VM Monitoring: Disabled}

On vCenter two the Cluster HA status check shows critical

nagios@tgcs017:/usr/local/nagios/libexec$ ./check_by_ssh -E 1 -l vi-admin -H 10.10.8.74 -C "~/box293_check_vmware.pl --check Cluster_HA_Status --server 10.1o.8.11 --cluster TGCSNET-Vcenter2-Cluster"
CRITICAL: 'TGCSNET-Vcenter2-Cluster' {HA: HA is disabled but should be enabled}


When I go to my vCenter select Configure then select vCenter HA

vCenter HA Mode: Enabled State Healthy.

The exact same for both vCenters.

not sure why the checks is not reporting correctly for vcenter 2

All other MSW checks for vcenter 2 are working fine.

Any ideas?

Thank you

Tom

I figured it out

It was off on the Cluster side.

Selected my Cluster then configure

vSphere HA is Turned OFF

I had to do that when I updated the Hosts and forget to turn it back on.

All Good now

We can close this issue as resolved.

Thanks for the follow up and sharing your resolution!