ONTAP SAN LUN with VMWare ESXi 6.7 RDM corruption
Applies to
- ONTAP 9.13
- ESXi 6.7 u3
- RedHat ( RHEL ) 8.6
- Netbackup
Issue
- Thin provisioned LUN used as RDM by guest operating system ( GOS ) Redhat 8.6 and NetBackup does not reclaim space with multiple Read / write errors reported
- Guest filesystem reports SCSI sense errors and eventually input/ output errors using thick provisioned LUN RDM with guest operating system ( GOS ) Redhat 8.6 and NetBackup application