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. However, nothing else happens. No node goes offline. Would anyone have a tip?
📎 AI Summary:
The thread discusses a user attempting to simulate a split-brain scenario in a Windows Server Failover Cluster with an availability group and dynamic quorum by configuring firewall rules to block node communication. Despite successful network isolation tests, the cluster does not automatically offline any node as expected. The second user inquires about the specific software or service involved, seeking clarification before providing further assistance. Overall, the discussion highlights a troubleshooting effort related to cluster behavior under network partition conditions.
The thread discusses a user attempting to simulate a split-brain scenario in a Windows Server Failover Cluster with an availability group and dynamic quorum by configuring firewall rules to block node communication. Despite successful network isolation tests, the cluster does not automatically offline any node as expected. The second user inquires about the specific software or service involved, seeking clarification before providing further assistance. Overall, the discussion highlights a troubleshooting effort related to cluster behavior under network partition conditions.
