SDUMP
The SDUMP service works in conjunction with the SYSDUMP service (which lists the SVC dump data sets). See SYSDUMP for more information.
Syntax
The parameters are defined as follows:
Parameter | Description |
|---|---|
asi | address space instance; see Identifying-address-spaces for more information |
title | is the title of the dump This is an optional positional parameter. If this value is omitted, the SDUMP service generates a title containing relevant information, including the ASID of each dumped address space. BMC recommends that you not specify a value for this parameter. |
ALLNUC | includes the DAT-ON and DAT-OFF nuclei in the display; these areas are not dumped by default |
ALLPSA | includes all of the prefixed storage areas (PSAs) in the system; these areas are not dumped by default |
NUC | includes the nonpage-protected areas of the DAT-ON nucleus in the display; these areas are not dumped by default |
NOCSA | suppresses display of the CSA and ECSA subpools; these areas are dumped by default |
NOGRSQ | suppresses display of the global resource serialization control blocks; these control blocks are dumped by default |
NOLPA | suppresses display of the active link-pack area modules and SVCs; these areas are dumped by default |
NOLSQA | suppresses display of the LSQA and ELSQA subpools; these subpools are dumped by default |
NOPSA | suppresses display of the PSA for one processor, which is either the processor at the time of the error or the processor at the time of the dump; the PSA is dumped by default |
NORGN | suppresses display of the allocated pages in the address space’s private area; these pages are dumped by default |
NOSQA | suppresses display of the SQA and ESQA subpools; these subpools are dumped by default |
NOSUMDUMP | suppresses display of a summary dump; this dump is included by default |
NOSWA | suppresses display of the scheduler work area subpools for the address space; these subpools are dumped by default |
NOTRT | suppresses display of the system trace table, the GTF trace records, and master track data, if these traces are active; these areas are dumped by default |
Example
To obtain an SVC dump of three address spaces, type
SDUMP (.PAS,.CAS,(1))
AMTSDTI Token='BBPLEX01 SJSD 10/29/2013 17:50:00'
AMTSD2I COMPLETE dump has been taken for:
AMTSDJI ASID Fully Qualified Name
AMTSDKI ---- --------------------
AMTSDBI 002F DC$PAS.PAS
AMTSDBI 002E DC$CAS.CAS
AMTSDBI 0001 *MASTER*
AMT001A SYSPROG
- The names of the address spaces are enclosed within parentheses, indicating that they are subparameters of the first parameter.
- The third address space is defined by its ASID, instead of its name, by enclosing the ASID within parentheses. The ASID is assumed to be a decimal value unless preceded by an X, which would indicate a value in hexadecimal (for example, X1).
- No dump options were specified (third and subsequent parameter positions); therefore, the default dump options are used.