sg3_utils: Sg3_utils (contains utilities that send SCSI commands to devices) sg3_utils: sg3_utils: The sg3_utils package contains utilities that send SCSI commands to sg3_utils: devices. As well as devices on transports traditionally associated sg3_utils: with SCSI (e.g. Fibre Channel (FCP), Serial Attached SCSI (SAS) and sg3_utils: the SCSI Parallel Interface(SPI)) many other devices use SCSI command sg3_utils: sets. ATAPI cd/dvd drives and SATA disks that connect via a sg3_utils: translation layer or a bridge device are examples of devices that use sg3_utils: SCSI command sets. sg3_utils: sg3_utils: