On Tue, 5 Aug 2014, Andrei Brezan wrote: > % sudo smartctl -i -d hpt,1/n/1 /dev/hpt27xx > > for n=1,2,3,5,6,7,8 But that does not show the drive serial number? If the disk is accessible as /dev/da6: smartctl -i /dev/da6 >From "da6 at hpt27xx0 bus 0 scbus0 target 6 lun 0": camcontrol identify 0:6:0