[z/OS]

RESET CFSTRUCT (reset a CF application structure) on z/OS

Use the MQSC command RESET CFSTRUCT to modify the status of a specific application structure.

Using MQSC commands

For information on how you use MQSC commands, see Performing local administration tasks using MQSC commands.

You can issue this command from sources CR. For an explanation of the source symbols, see Sources from which you can issue MQSC commands on z/OS®.

Synonym: None.

RESET CFSTRUCT

Read syntax diagramSkip visual syntax diagram RESET CFSTRUCT( structure-name ) ACTION(FAIL)

Notes:

  1. Valid only when the queue manager is a member of a queue sharing group.
  2. RESET CFSTRUCT requires the structure to be defined with CFLEVEL(5).

Parameter descriptions for RESET CFSTRUCT

CFSTRUCT( structure-name )
Specify the name of the coupling facility application structure that you want to reset.
ACTION(FAIL)
Specify this keyword to simulate a structure failure and set the status of the application structure to FAILED.
Note: Failing a structure deletes all nonpersistent messages stored in the structure, and makes the structure unavailable until recovery is complete. Structure recovery can take a long time to complete. Therefore, this action should be used only in a situation where you can resolve a problem with the structure by forcing the structure to be reallocated and recovered.