Compaq AA-RHGWC-TE manual Installing a KZPSA-BB or KZPBA-CB Using External Termination

Table 10–2: Installing the KZPSA-BB or KZPBA-CB for Radial Connection to a DWZZH UltraSCSI Hub (cont.)

Step Action Refer to:

6Use the show pk* or show isp* console commands to determine the status of the KZPSA-BB or KZPBA-CB console environment variables, and then use the set console command to set the KZPSA-BB bus speed to fast, termination power to on, and the KZPSA or KZPBA-CB SCSI bus ID.

Section 10.1.4.1 through Section 10.1.4.3 and Example 10–6 through Example 10–9

_____________________ Notes _____________________

7

8

Ensure that the SCSI ID that you use is distinct from all other SCSI IDs on the same shared SCSI bus. If you do not remember the other SCSI IDs, or do not have them recorded, you must determine these SCSI IDs. If you are using a DS-DWZZH-05, you cannot use SCSI ID 7 for a KZPSA-BB or KZPBA-CB host bus adapter; SCSI ID 7 is reserved for DS-DWZZH-05 use.

If you are using a DS-DWZZH-05 and fair arbitration is enabled, you must use the SCSI ID assigned to the hub port the adapter is to be connected to.

You will have problems if you have two or more SCSI adapters at the same SCSI ID on any one SCSI bus.

Repeat steps 1 through 6 for any other KZPSA-BBs — or KZPBA-CBs to be installed on this shared

SCSI bus on other member systems.

Connect a DS-DWZZH-03 or DS-DWZZH-05	Section 9.4.4
to an HSZ40 or HSZ50

10.1.2Installing a KZPSA-BB or KZPBA-CB Using External Termination

Use the steps in Table 10–3 to set up a KZPSA-BB or KZPBA-CB for a TruCluster Server cluster using the old method of external termination and Y cables.

10–6Configuring Systems for External Termination or Radial Connections to Non-UltraSCSI Devices