QUERY DUMPDEV

Authorization

Privilege Class: G

Purpose

Use Query DUMPDEV to display parameters previously defined with SET DUMPDEV.

DUMPDEV parameters identify the location of a system dumper program to be loaded as a result of a guest IPL from SCSI disk with dump. The same device is also used for storing the dump data.

Responses

PORTNAME hhhhhhhh hhhhhhhh     LUN  hhhhhhhh hhhhhhhh       BOOTPROG n
BR_LBA   hhhhhhhh hhhhhhhh

The following lines will only appear if hex SCPDATA has been defined:

SCPDATA
     00----03 04----07 08----11 12----15 16----19
0000 hhhhhhhh hhhhhhhh hhhhhhhh hhhhhhhh hhhhhhhh
0020 hhhhhhhh hhhhhhhh hhhhhhhh hhhhhhhh hhhhhhhh
0040 hhhhhhhh hhhhhhhh hhhhhhhh hhhhhhhh hhhhhhhh
.
.
.

The following lines will only appear if text SCPDATA has been defined:

SCPDATA
     0----+----1----+----2----+----3----+----4----+----
0000 tttttttttttttttttttttttttttttttttttttttttttttttttt
0050 tttttttttttttttttttttttttttttttttttttttttttttttttt
0100 tttttttttttttttttttttttttttttttttttttttttttttttttt
.
.
.

PORTNAME hhhhhhhh hhhhhhhh

is the hexadecimal 8-byte fibre channel port name of the FCP-I/O device.

LUN hhhhhhhh hhhhhhhh

is the hexadecimal 8-byte logical unit number of the FCP-I/O device.

BOOTPROG n

is the decimal value between 0 and 30 specifying the program to be loaded from the FCP-I/O device.

BR_LBA hhhhhhhh hhhhhhhh

is the hexadecimal logical-block address of the boot record of the FCP-I/O device.

SCPDATA

designates information to be passed to the program to be loaded during a guest IPL with dump. It is displayed in the same format (text or hex) as it was entered.

Messages

• HCP003E Invalid option - command contains extra option(s) starting with option
• HCP2824I No DUMPDEV parameters are currently defined