Cluster Witness not connecting

[Disease]

Have a problem with my cluster witness not connecting and get the following errors:

 

The share is accessible from the host using the UNC path. This started after I demoted the old PDC yesterday, I moved all the FSMO roles and DNS to the New PDC before demoting the old one and we had a secondary DC anyway so I have no clue why that would have affected anything.

 

Any help appreciated.

Edited August 3, 2023 by Disease

[Tys]

Does BKUP_SERV_01 and AXNODE-01 both have the correct DNS servers set, maybe one still has the old DC IP?

Can you delete and recreate the witness within the cluster?

 

That's where I'd start with this

[Disease]

Yes they both have the new DNS info, I will look at deleting and recreating the CW.

 

Thanks

[Disease]

I removed the Quorum witness and reconfigured again from the Failover Cluster Manager as suggested, all working again.

 

Thank you

[Tys]

Glad to hear that's sorted it