Use this command on the host to check for Power-On Reset Errors

Source code

grep vob.scsi.scsi.scsipath.por /var/log/vobd.log

e.g.

Note – ESXi uses UTC for its timezone so minus 5 hours to match EST

These should corrolate with Event log

Source multiple Errors/ Disk and LSI_SAS

“need to be taken offline to perform a Full Chkdsk”

Resolution

Migrate machine to new host to still see it happens and update all firmware and Vmware version before Vmware Support tell you to!