What Are Preview, Prepare And Commit While Using Symconfigure Command

1.	What Are Preview, Prepare And Commit While Using Symconfigure Command?
Answer» The preview argument VERIFIES the SYNTAX and CORRECTNESS of each individual change defined, and then terminates the session without change execution. The prepare argument performs the preview checks and also verifies the appropriateness of the resulting configuration DEFINITION against the current state of the Symmetrix ARRAY; the argument then terminates the session without change execution. The commit argument completes all stages and executes the changes in the specified Symmetrix array.

What Are Preview, Prepare And Commit While Using Symconfigure Command?

Answer»

The preview argument VERIFIES the SYNTAX and CORRECTNESS of each individual change defined, and then terminates the session without change execution.
The prepare argument performs the preview checks and also verifies the appropriateness of the resulting configuration DEFINITION against the current state of the Symmetrix ARRAY; the argument then terminates the session without change execution.
The commit argument completes all stages and executes the changes in the specified Symmetrix array.