Windows Cluster Cluster Shared Volume Is No Longer Accessible From Cluster Node

AIS Monitoring agent has detected the cluster Shared Volume is no longer accessible from cluster node. Cause: When accessing a CSV volume from a passive (non-coordinator) node, the disk I/O to the owning (coordinator) node is routed through a ‘preferred’ network adapter and requires SMB be enabled on that network adapter. For SMB connections to work on these network adapters, the following protocols must be enabled: Client for Microsoft Networks File and Printer Sharing for Microsoft Networks Impact: All I/O will temporarily be queued until a path to the volume is reestablished.

Last modified April 17, 2020