Getting the right z/OS UNIX data in a dump

If you have a loop, hang, or wait condition in a z/OS UNIX process and need a dump for diagnosis, the following sections describe how to get the right z/OS UNIX data in a dump:

• Obtaining address space and data space identifiers to use in obtaining a z/OS UNIX dump.
• Allocating a sufficient dump data set size.
• Using the dump command to dump z/OS UNIX data.