Location Code Format For Scsi Devices - IBM R/S6000 7012 300 Series Operator's Manual

Location Code Format for SCSI Devices

Use Appendix A to determine the physical location of a SCSI device.
AB - CD - EF - GH
To aid the operator and service person, the rack-type system unit has several identification
labels on drawers and devices. The drawer ID should match the slot location of the adapter
that drives it. SCSI devices may be labeled with a number that identifies the SCSI address
to which the device is set.
1-10
Operator Guide
H is the logical unit number of the device.
HH is the logical unit number of the device shown in hexadecimal.
,HHH is the logical unit number of the device shown in decimal.
SCSI address of the device.
00 - Internal SCSI bus connector.
01 - External SCSI bus connector of a non-integrated
SCSI controller.
0S - External bus connector of an integrated SCSI
controller,
Slot number of the SCSI controller.
For the IBM 7012 direct bus attach disk drive, 7 is
the rear drive and 8 is the front drive.
Always 0.
Always 00.