Scsi Targeting; Table C-1 Scsi Targeting-Solaris 1.X (Sunos 4.X) Operating Systems - Sun Microsystems SPARCstation 5 Model 110 Service Manual

C
A P P E N D I X

SCSI Targeting

This appendix describes the SCSI targeting for the internal SCSI devices in the
SPARCstation 5 system. It also describes the SCSI targeting conventions for external
SCSI peripherals that you can add to the system. For complete SCSI target
information about SCSI peripherals, see the installation manual that came with the
SCSI peripheral.
Note – Assign each SCSI device on the SCSI chain a different SCSI target.
Each internal SCSI disk drive present in a SPARCstation 5 system is automatically
assigned a SCSI target (see
if the device is present. When assigning SCSI targets to external devices, make sure
that none of the external targets conflict with targets automatically assigned to the
internal disk drives.
Note – SCSI termination for internal drives is provided automatically by the SCSI
backplane. SCSI target 7 is reserved for the SCSI processor of the computer system
or the SCSI host adapter card.
TABLE C-1
SCSI Device
Internal disk, lower bay (SCSI target automatically assigned, if present)
Internal disk, upper bay (SCSI target automatically assigned, if present)
Internal CD-ROM drive (SCSI target factory-configured)
External disk drives
External tape drives
External CD-ROM drive
TABLE C-1
SCSI Targeting—Solaris 1.x (SunOS 4.x) Operating Systems
and ); these targets are only assigned
TABLE C-2
SCSI Target
3*
1
6
0, 1, 2*
4, 5
6*
C-1