2. Enter the following command to use the DUP utility to establish a connection
to the HSD05 array controller:
>>> SET HOST -DUP d
where
d
is the appropriate port address identifier for the HSD05 array
controller.
The following command line shows an example of this entry:
>>> SET HOST -DUP PUC0.4.0.2.0
Starting DUP server...
Copyright (C) 1994 Digital
HSD05
Serial No: 8
Firmware Rev. B1
(X36 )
DIRECT V1.0
D
Dec 21 1993 16:59:31
PARAMS V1.0
D
Dec 21 1993 16:59:31
UTILIT V1.0
D
Dec 21 1993 16:59:31
End of directory
Task?
3. At the ‘‘Task?’’ prompt, enter PARAMS. If you do not see the ‘‘Task?’’ prompt,
DUP has not established a connection to the HSD05 array controller. In this
event, see your system manager.
4. At the PARAMS prompt, see Section 2.7.3 to configure HSD05 parameters.
2.7.3 PARAMS Configuration Utility
The PARAMS configuration utility display shows the settings for HSD05 array
controller parameters. At the PARAMS prompt, enter SHOW /ALL to display the
current HSD05 parameters. When entering this command, a space is required
between the SHOW and /ALL qualifier. The meaning of each parameter is given
in Table 2–6.
HSD05 array controller operating parameters are initialized by manufacturing.
Depending upon the specific configuration of your system or cluster, suggested
parameters that may need to be set include:
• NODENAME
• DISK_ALCS
• TAPE_ALCS
• UNIT_OFFSET
Table 2–6 PARAMS Configuration Utility HSD05 Array Controller Parameters
Parameter
Name
Definition
NODENAME
HSD05 node name. This value must be unique among all systems
in the VAXcluster™ system. The string cannot include the dollar
sign ($), or underscore (_) characters and should be no longer than
eight characters. The factory default for the node name is a unique
six-digit number.
(continued on next page)
2–12 Preparing to Use the HSD05 Array Controller
