z/VM: CP Commands and Utilities Reference - z/VM - IBM

QUERY VMDUMP
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Query
Authorization
Purpose
Operands
Usage Notes
Examples
VMDump
MAP
Privilege Class: G
Use QUERY VMDUMP to identify the output mode of VMDUMP and any open
VMDUMP spool file.
MAP
indicates that a map of the address ranges of guest storage in the open
VMDUMP file should be displayed, in addition to the other command responses.
1. If a continuous mode dump file was open when noncontinuous mode is set, that
file remains open until completion of the next VMDUMP or DIAGNOSE X'94'
request that writes to the file. For this reason, it is possible to receive the
response VMDUMP NOCONT as well as responses describing an open,
continuous-mode VMDUMP file.
2. The file type of the open VMDUMP file may not match that displayed from
QUERY READER. This may occur if the FORMAT option was used after the
spool file was initially open. The file type is not changed until the spool file is
completed and closed. The file type shown in response to QUERY VMDUMP is
the type given the dump file when it is closed.
q vmd map
VMDUMP CONT
File 0018 VMDUMP RSCSV2 is open for output
*no output on SNA printer
The VMDUMP address ranges are:
00000000-0000BFFF 0001A000-000FFFFF 00200000-003CDFFF 00EF0000-00EF4FFF
00F00000-01088FFF 02000000-02FFFFFF
For ASIT 1B543C7563DF6923
SPACEID JOE:SPACE1
Format: RSCSV2
Dump identifier: *no output on SNA printer
The VMDUMP address ranges are:
00001000-00002FFF 00004000-00004FFF 0001C000-0001FFFF 00021000-0003AFFF
00051000-00060FFF 000BB000-000CDFFF
For ASIT 1A23B5678C912D45
SPACEID JOE:SPACE2
Format: FILE
Dump identifier: none
The VMDUMP address ranges are:
00001000-00001FFF 0000B000-0000FFFF
QUERY VMDUMP
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Chapter 2. CP Commands 1133