CEMT SET ENQMODEL

Set the status of enqmodel definitions on the local system.

Description

Each ENQMODEL definition may be in one of the following states

ENABLED: Matching ENQ requests will be processed in the normal way.
DISABLED: Matching ENQ requests will be rejected, and the issuing task abended abcode ENQ_DISABLED. Matching INSTALL/CREATE/DISCARD requests will be processed.
WAITING: Matching ENQ requests will be rejected, and the issuing task abended abcode ENQ_DISABLED. There are INSTALL/CREATE/DISCARD requests waiting to be processed.

This command provides a means for you to set the ENABLED and DISABLED states for ENQmodel resources installed on the local system. An enqmodel must be enabled to allow matching EXEC ENQ requests to be processed. It must be disabled to allow a more specific enqmodel to be enabled.

Enqmodels forming nested generic enqnames must be enabled in order, from the most to the least specific. For example, enable ABCD* then ABC* then AB*. If you attempt to enable a more specific enqmodel when a less specific enqmodel is already enabled, the result is that message DFHNQ0107 is issued.

You cannot enable/disable an enqmodel which is in the waiting state.

Syntax

CEMT SET ENQMODEL

Options

(value): The 8-character identifier of the resource definition
DISABLED: The ENQMODEL will be put into the WAITING state (See Inquire Enqmodel) until there are no enqueues in the local system which match the ENQNAME pattern. It will then be DISABLED. Once DISabled, matching ENQ requests will be rejected, and the issuing task abended abcode ENQ_DISABLED.
ENABLED: If the enqmodel is DISABLED, it will be ENABLED. Once enabled, matching ENQ requests will be processed in the normal way.