scsi_readcap -V (return code: 99)
sg_readcap version
read capacity (10): pass through os error: Inappropriate ioctl for device
READ CAPACITY (10) failed: Sense category: -1, try '-v' option for more information
scsi_readcap --help (return code: 0)
Usage: scsi_readcap [-b] [-h] [-l] [-v] <device>+
where:
-b, --brief output brief capacity data
-h, --help print usage message
-l, --long send longer SCSI READ CAPACITY (16) cdb
-v, --verbose more verbose output
Use SCSI READ CAPACITY command to fetch the size of each <device>