Table 1 lists the new and updated IPCS subcommands. See z/OS MVS IPCS Commands and for more information.
| IPCS subcommand | Release | Description | Reason for change |
|---|---|---|---|
| COPYDUMP | z/OS V2R1 | New option: The COPYDUMP subcommand contains a new option for appending dump directories to the dump data set. | Service aids enhancements |
| DOCPU | z/OS V1R13 | New subcommand: A new IPCS subcommand, DOCPU, allows you to obtain processor-related diagnostic data from a stand-alone dump with one command rather than repeating a command for each processor. | Service aids enhancements |
| RSMDATA | z/OS V1R13 | New option: The RSMDATA subcommand contains a new option for specifying high virtual common. | Service aids enhancements |
| SYSTRACE | z/OS V2R1 | New option: The SYSTRACE subcommand contains a new data selection parameter. | Service aids enhancements |
| z/OS V1R13 | New option: The SYSTRACE subcommand contains new options for specifying CPUMASK(cpu-hexadecimal-mask) and CPUTYPE(ZAAP|ZIIP|STANDARD). | Service aids enhancements |