Summary of z/OS® UNIX shell commands
The following list presents z/OS shell commands and utilities grouped by the task a user might want to perform. Similar tasks are organized together. Stub commands (cancel, cu and lpstat) are not listed because their functions are not supported by z/OS UNIX System Services.
The list also shows the command name, the standard or specification it satisfies, and its function. XPG4.2 refers to X/Open CAE Issue 4 Version 2 Specifications. XPG5.0 refers to X/Open CAE Issue 5 Specifications.