DFHSYNC fields

DFHSYNC owns the following performance class data fields relating to syncpoint activity:

060 (Type-A, SPSYNCCT, 4 bytes)
The total number of syncpoint requests issued by the user task. This also includes:
  • The SYNCPOINT implicitly issued as part of the task-detach processing
  • The SYNCPOINT issued at PSB termination for any DBCTL activity
173 (Type-S, SYNCTIME, 8 bytes)
The elapsed time in which the user task was dispatched or suspended processing syncpoint requests.

For more information, see Syncpoint elapsed time.

177 (Type-S, SRVSYWTT, 8 bytes)
The elapsed time in which the user task waited for completion of syncpoint or resynchronization processing using the coupling facility data table server to complete.
Note: This field is a component of the task suspend time field, SUSPTIME (owner: DFHTASK, field ID: 014).
196 (Type-S, SYNCDLY, 8 bytes)
The elapsed time in which the user task waited for a syncpoint request to be issued by it's parent transaction. The user task was executing as a result of the parent transaction issuing a CICS® Business Transaction Services (BTS) Run ACQPROCESS or Run Activity requests to run a process or activity synchronously.

For more information on CICS BTS, see the CICS Business Transaction Services.

For more information, see Syncpoint elapsed time and Transaction timing fields.

Note: This field is a component of the task suspend time field, SUSPTIME (owner: DFHTASK, field ID: 014).
199 (Type-S, OTSINDWT, 8 bytes)
The elapsed time in which the user task was dispatched or suspended indoubt whilst processing a syncpoint for an Object Transaction Service (OTS) Syncpoint request.

For more information, see Syncpoint elapsed time.