mfi0 Configuration: 1 arrays, 1 volumes, 0 spares array 0 of 2 drives: drive 0 ( 137G) ONLINE <SEAGATE ST3146855SS 0002 serial=3LN5JQNQ> SAS drive 1 ( 137G) ONLINE <SEAGATE ST3146855SS S515 serial=3LN1WPWF> SAS volume mfid0 (136G) RAID-1 64K OPTIMAL <VD01> spans: array 0