adding Availability cluster created on Windows 2016 - error
But on Windows 2016 server I get almost same error that I have seen before (group WMI, event: OpenNamespace:Root\MSCluster, outcome:Cannot connect, Exception: COMException, Exception message: The RPC server is unavailable (Exception from HRESLUT: 0x800706BA) )
I have no problem adding a none cluster SQL Server instance on Windows 2016.
I have checked that all the needed firewall openings are in place, and that the registry are changed, and now I don't know what I need, are there some added changes that needs to be done when you are trying to add a availability cluster created on Windows 2016 servers?
I have found that one setting on the windows cluster has changed from Windows 2012R2 to Windows 2016, and that the rights that's given to NETWORK SERVICE, it does not have full Control anymore. (I need domain admin to change that for me, but I don't want to change it if its not needed)
Best regards Odd Mikalsen