The Disk Issues chart displays historical statistics on the number of disk bus resets and disk command aborts that have occurred in the defined interval. This chart is available for datastores and datastore clusters.
The following table provides information on predefined views and counters.
Disk/ESXi: Datastore Bus Resets
Number of aborted SCSI commands.
Disk/ESXi: Datastore Command Aborts
Number of SCSI bus reset commands.