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10.1.4 Displaying Console Environment Variables and Setting the
KZPSA-BB and KZPBA-CB SCSI ID
The following sections show how to use the show console command to display
the pk* and isp* console environment variables and set the KZPSA-BB and
KZPBA-CB SCSI ID on various AlphaServer systems. Use these examples
as guides for your system.
Note that the console environment variables used for the SCSI options vary
from system to system. Also, a class of environment variables (for example,
pk* or isp*) may show both internal and external options.
Compare the following examples with the devices shown in the show
config and show dev examples to determine which devices are KZPSA-BBs
or KZPBA-CBs on the shared SCSI bus.
10.1.4.1 Displaying KZPSA-BB and KZPBA-CB pk* or isp* Console Environment
Variables
To determine the console environment variables to use, execute the show
pk* and show isp* console commands.
Example 10–5 shows the pk console environment variables for an
AlphaServer 4100.
Example 10–5: Displaying the pk* Console Environment Variables on an
AlphaServer 4100 System
P00>>>show pk*
pka0_disconnect 1
pka0_fast 1
pka0_host_id 7
pkb0_disconnect 1
pkb0_fast 1
pkb0_host_id 7
pkc0_host_id 7
pkc0_soft_term diff
pkd0_host_id 7
pkd0_soft_term on
pke0_fast 1
pke0_host_id 7
pke0_termpwr 1
Configuring Systems for External Termination or Radial Connections
to Non-UltraSCSI Devices 10–13