Abbreviations
Operand |
Abbreviation |
DISPLAY |
D |
Purpose
The DISPLAY DISK command
provides information about an IBM® 3720
or 3745 Communication Controller's disk contents.
The DISPLAY
DISK command displays the following information about the contents
of IBM 3720 and 3745 Communication
Controller external disk storage:
- Information about each load module, including:
- Load module name
- Date and time the load module was stored on disk
- Stability of the load module (stored, storing, or suspended)
- Indication of whether a load module on disk is the same as the
load module currently active in the communication controller
- Module name, requested IPL time, and estimated IPL time (if IPL
was specified)
- Information regarding dumps, including:
- Dump name
- Date and time the dump was stored on disk
Note: Dump information is not displayed until the complete
dump has been stored on the hard disk. If you do not receive dump
information, try the command again at a later time.
- An indication of whether the load module is coded to receive automatic
IPL
This is determined by the value of Auto Dump/Load, which controls
automatic dumping and reloading of an NCP to or from the hard disk
in the event of an NCP abend. See the DUMPLOAD operand
on the VARY ACT command for more information.
Operands
- ID=ncp_name
- Identifies the name of the NCP currently active in the IBM 3720 or 3745 Communication Controller. The
contents of that communication controller's external disk storage
are displayed.
Note: Although the IBM 3745-410
Communication Controller disk can contain up to four load modules
and two dumps, the maximum per CCU is two load modules and one dump.
DISPLAY DISK displays only the 3745 storage relative to the NCP specified
in the ID operand.
Resulting display
The resulting
display provides load module and dump information. Load module and
dump source are not provided. To view dump source, use the DISPLAY
NCPSTOR command, shown in the DISPLAY NCPSTOR command.
Examples
Displaying
a disk containing a load module:
d net,disk,id=a0362zc
IST097I DISPLAY ACCEPTED
IST951I DISPLAY DISK INFORMATION FOR A0362ZC
IST954I LOAD MODULE DATE TIME STORE STATUS
IST955I A04AT 02/06/92 15:11:54 STORED
IST965I AUTO DUMP/LOAD: NO
IST314I END
Displaying
a disk containing a dump and two load modules:
d net,disk,id=a0362zc
IST097I DISPLAY ACCEPTED
IST951I DISPLAY DISK INFORMATION FOR A0362ZC
IST952I DUMP NAME DATE TIME
IST953I A0362ZC 09/25/92 10:30:52
IST924I -------------------------------------------------------------
IST954I LOAD MODULE DATE TIME STORE STATUS ACTIVE
IST955I A04AT 02/06/92 15:11:54 STORED NO
IST955I A0362ZC 09/25/92 10:23:43 STORED YES
IST965I AUTO DUMP/LOAD: YES
IST314I END