Failover Cluster Validation Stuck
Hello everyone, I'm having the following problem when creating a 2-node HA cluster (Server 2025) using the Windows Admin Center (Gateway). Up to the point "Validate Cluster" everything worked fine. Unfortunately, the process gets stuck at "1% Gathering data about nodes". However, I can confirm that the cluster report was successfully created on the first node without any errors. Has anyone else seen something similar and, ideally, have a solution for me? I checked the following: Permissions such as CredSSP, Remote Powershell and WinRM are correctly implemented on the WAC gateway and nodes. Manually execute the PowerShell command successfully: Test-Cluster -Node $ServerList -Include "Storage Spaces Direct", "Inventory", "System Configuration"
[Bug] Can't connect to cluster or node running WAC
Our environment is a Hyper-V hyper-converged S2D cluster running Windows Server 2016 Datacenter edition. WAC has been installed as a high availability deployment option called wac. WAC is currently running on node 1 in the cluster. When it is on node 1, connecting to node 1 in WAC is really slow and connecting to node 2 in WAC is really fast. If I failover WAC to node 2, then connecting to node 1 in WAC is really fast and connecting to node 2 is really slow. If I try and add the cluster by it's FQDN it says it cannot verify it's network. If I click the blue hyper-link to the cluster from one of the nodes via their WAC page it adds the cluster but it fails to load. It prompts for credentials, using my windows credentials or supplying alternative credentials does not work. It says that the process could not be completed. Kerberos delegation has been done as documented by MSFT for the SSO to work. Winrm is enabled and listening on HTTP on all IPs on all nodes. We have another cluster - cluster2 that is also Hyper-V hyper-converged running Windows Server 2016 Data edition. If I try and access that cluster or it's nodes from the same WAC install it works absolutely fine.Can't connect to Hyper-V Converged Cluster
I've raised a bug here - https://windowsserver.uservoice.com/forums/295071-management-tools/suggestions/37729852--bug-can-t-connect-ti-hyper-v-converged-cluste I've installed Windows Admin Center with high availability following https://docs.microsoft.com/en-us/windows-server/manage/windows-admin-center/deploy/high-availability. I can connect to nodes in the cluster fine through WAC, however when I try to add the cluster it says it can't find the name. If I click on one of the nodes it gives the FQDN of the cluster, I click it and it adds it as a connection but when I try to access it, it complains that WINRM couldn't not process the operation. I've tried it with two different clusters on our network. Any ideas?
