cluster manager

About this tag
The cluster manager tag on WindowsForum.com covers topics related to managing clusters in Windows Server environments, including Hyper-V failover clusters and SQL Server availability groups. Discussions include troubleshooting error codes like 1069 and 21502 when restoring VHD files in a failover cluster, handling split-brain scenarios in availability groups with dynamic quorum, and using tools like Windows Admin Center for cluster deployment and management. Recurring themes involve network configuration, quorum settings, and recovery from failures.
  1. K

    Hyper-V error codes 1069 and 21502

    The VHD file was accidently deleted, I had a backup of the VHD that is 30 days old. I copied the backup VHD file back into the file location where it was originally deleted. When I tried to restart the VM from the Failover Cluster manager it failed and gave me a couple of codes. It says I dont...
  2. C

    No response in split brain scenario in availability group.

    have an availability group with two nodes with dynamic quorum. I want to simulate a split brain scenario. For this I have configured one inbound firewall rules per node. The rules each block the connection of the other node. I tested them by ping. The cluster manager detects network errors...
  3. News

    Announcing Windows Admin Center Preview 2012

    Author's note: I am publishing this blog post on behalf of the Windows Admin Center Team. Happy New Year from the Windows Admin Center Team! We’re excited to bring you the first look at our newest features as we start fresh in the new year. Thanks for your continued interest and support. In...
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