IDMS

The IDMS page provides information about CA IDMS requests detected during the sampling period. The requests are summarized either by module and offset (Module mode) or by task code (Task mode).

Contents:

IDMS

The IDMS page provides information about CA IDMS requests that were detected during the sampling period. These CA IDMS requests are summarized either by the module and the offset (Module mode) or by the task code (Task mode).

General actions available in this view include:

  • DML Delays
    Display the activity of Data Manipulation Language statements.

  • Switch to MODULE mode
    Displays the data summarized by module and offset (default).

  • Switch to TASK mode
    Displays the data summarized by task code.

IDMS Columns

  • TaskCode
    Unique name that identifies a task to IDMS DC/UCF. The user types the task code in response to the DC/UCF system prompt. Task codes are defined at system generation or by using a DCMT VARY DYNAMIC TASK command.

  • Module
    Name of the program requesting IDMS DB/DC services, when known, or the name of the program invoked by specifying the task code.

  • Offset
    Relative address within the module to which control will be returned upon completion of the IDMS DB/DC service request.

  • Status
    Status of the IDMS DB/DC service request, whether it is waiting for resources, ready to execute, or executing.

  • Total %
    Percentage of CA IDMS samples taken during the monitored period where CA MAT found tasks either executing or waiting for resources.

  • Wait
    Identifier of the ECB on which the task is waiting The ECB can be internal as defined by IDMS macro #ECBDS or external as defined by IDMS macro #ELEDS.

IDMS Detail

The IDMS Detail panel displays, in tabular form, the information contained in the selected row.