4-Slot SCSI Disk Backplane
Ultra 450 / Ultra Enterprise 450
Front View |
![](images/SCSI_U450_4Slot_Bkpl.01.gif) |
|
Rear View |
![](images/SCSI_U450_4Slot_Bkpl.02.gif) |
Notes
- The 4-Slot Backplane is controlled by /pci@1f,4000/scsi@3.
- Set OBP disk-led-assoc 0 to access the 4-Slot Backplane.
- Hot plugging <=501-4148-04 causes other disks on the bus to go off-line.
- Hot plugging operates correctly in 501-4148-05.
References
Ultra Enterprise 450 Owners Guide, 805-0429.
Ultra 450 Owners Guide, 805-0430.
|