DasHostFailedEvent
Summary
vSphere HA detected a possible host failure in a cluster.
Causes
The host is declared failed as no heartbeats were received from the host within a 15-second period, and the host cannot be pinged.
Resolutions
Check host network connectivity and try to reconfigure HA. See the vSphere Availability Guide for more information.
External
Refer to the VMware Online Documentation for more information.