DEC KA681, Системное обслуживание

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System Setup and Configuration
3.8 Firmware Commands and Utilities Used in System Configuration
3.8.3.5 Setting Allocation Class
After entering the DUP driver utility for a specified device, you can examine
and set the allocation class for the device as follows:
Note
The ALLCLASS parameter should only be set through console mode.
Setting the ALLCLASS parameter from the OpenVMS operating
system is not recommended.
1. At the
PARAMS>
prompt, enter
SHOW ALLCLASS
to check the allocation class
of the ISE to which you are currently connected.
2. Enter
SET ALLCLASS 1
(or enter the allocation class you desire).
3. Enter
SHOW ALLCLASS
to verify the new allocation class.
Example 3–6 shows the steps for examining and changing the allocation class
for a specified device. In the example, the allocation class is changed from an
allocation class of 0 to an allocation class of 1.
Example 3–6 Setting Allocation Class for a Specified Device
PARAMS>SHOW ALLCLASS
Parameter
Current Default Type Radix
--------- ---------------- ---------------- -------- -----
ALLCLASS 0 0 Byte Dec B
PARAMS>SET ALLCLASS 1
PARAMS>SHOW ALLCLASS
Parameter Current Default Type Radix
--------- ---------------- ---------------- -------- -----
ALLCLASS 1 0 Byte Dec B
3.8.3.6 Setting Unit Number
After entering the DUP driver utility for a specified device, you can examine
and set the unit number for the device as follows:
1. At the
PARAMS>
prompt, enter
SHOW UNITNUM
to check the unit number of
the ISE to which you are currently connected.
2. Enter
SET UNITNUM 10
(or enter the unit number you desire).
System Setup and Configuration 3–39