Compaq AA-RHGWB-TE manual

5.Install the UltraSCSI hub in:

•A StorageWorks UltraSCSI BA356 shelf (which has the required 180-watt power supply).

•A non-UltraSCSI BA356 which has been upgraded to the 180-watt power supply with the DS-BA35X-HH option.

6.If you are using a:

•DS-DWZZH-03: Install a BN38C (or BN38D) HD to VHDCI cable between any DS-DWZZH-03 port and the open connector on the H885-AA trilink connector (on the RAID array controller).

•DS-DWZZH-05: Install a BN38C (or BN38D) cable between the DWZZH-05 controller port and the open trilink connector on HSZ40 or HSZ50 controller.

___________________ Note ___________________

Ensure that the HSZ40 or HSZ50 SCSI IDs match the

DS-DWZZH-05 controller port IDs (SCSI IDs 0-6)

7.When the host bus adapters (KZPSA-BB or KZPBA-CB) have been installed in the member systems, for a:

•DS-DWZZH-03: Install a BN38C (or BN38D) HD68 to VHDCI cable between the KZPBA-CB or KZPSA-BB host bus adapter to each of the other two DS-DWZZH-03 ports.

•DS-DWZZH-05: Install a BN38C (or BN38D) HD68 to VHDCI cable between the KZPBA-CB or KZPSA-BB host bus adapter on each system to a port on the DWZZH hub. Ensure that the host bus adapter SCSI ID matches the SCSI ID assigned to the DWZZH-05 port it is cabled to (12, 13, 14, and 15).

Figure 9–14 shows a sample configuration with radial connection of KZPSA-BB PCI-to-SCSI adapters, DS-DWZZH-03 UltraSCSI hub, and an HSZ50 RAID array controller. Note that the KZPSA-BBs could be replaced with KZPBA-CB UltraSCSI adapters without any changes in cables.

Configurations Using External Termination or Radial Connections to Non-UltraSCSI Devices 9–29