ESXi Loses Connectivity to VMFS Datastores.
Introduction This post explains my recent experiences with certain hosts losing access to some of our VMFS datastores. Hopefully it will help someone avoid the pain that I have been through in diagnosing this issues! The Symptoms I was initially made aware of this issue as it appeared that certain hosts were losing connectivity to VMFS datastores. Upon investigation I found the following events being logged very frequently against multiple hosts.