Vmware Vmfs Datastore - Inaccessible
Do use -m (mount only on one host) for shared VMFS.
Here are steps to troubleshoot and potentially resolve the issue: vmware vmfs datastore inaccessible
Below is a comprehensive guide to understanding why this happens and how to restore access. Do use -m (mount only on one host) for shared VMFS
VMFS datastores rarely fail without an external trigger. Understanding the root cause is the first step toward a safe recovery. vmware vmfs datastore inaccessible