Failover Cluster Service Host is Unable to Connect

Problem:
Came across problem connecting to failover cluster service where the host was accessible but unable to connect to it via failover cluster manager.

Related to Microsoft Article on protecting against short-term network interruptions.

https://technet.microsoft.com/en-us/library/dn440540.aspx

Resolution:
Failed the node over and then connected to the cluster and ran the below powershell against the cluster.

Enter-PSSession –ComputerName DMLCulsterServer

(Get-Cluster).CrossSubnetThreshold = 20
(Get-Cluster).SameSubnetThreshold = 20
Exit

Leave a Reply

Your e-mail address will not be published. Required fields are marked *