Drive accidentally removed from RAID/disk replacement, resolve the PD Missing error without data loss using LSI WebBIOS
I found it in the “Starting the LSI Configuration Utility program” chapter.
The path is (from BIOS): System Settings → Adapters and UEFI drivers
–> Select a RAID adapter 1 to start the LSI WebBIOS Configuration Utility
–> Start –> Physical View Select a disk with status “Unconfigured Bad”
–> select drive group –> Make Unconfigure Good –> Go –> Select drive group –> In drive group missing row select a drive –> Replace Missing PD –> Select drive group –> Make Online –> Making a Drive Online may result in data corruption… –> Yes (don't care)
www.packetmischief.ca/2011/03/31/monitoring-direct-attached-storage-under-esxi