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SYSABEND, SYSMDUMP, and SYSUDUMP DD statements z/OS MVS JCL Reference SA23-1385-00 |
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Purpose: Use a SYSABEND, SYSMDUMP, or SYSUDUMP DD
statement in a job step to direct the system to produce a dump. The
system produces the requested dump:
The dump DD statements for requesting dumps are:
The dump contents are as described only when the installation uses the IBM-supplied defaults for the dumps. The contents of these dumps can be set during system initialization and/or can be changed for an individual dump in the ABEND macro instruction, in a CHNGDUMP command, and by a SLIP command. For details, see z/OS MVS Initialization and Tuning Guide. Dumps are optional; use a dump DD statement only when you want to produce a dump. References: For information on how to interpret dumps, see z/OS MVS Diagnosis: Tools and Service Aids. |
Copyright IBM Corporation 1990, 2014
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