MNCONV

The MNCONV system initialization parameter specifies whether conversational tasks have separate performance class records produced for each pair of terminal control I/O requests.

MNCONV={NO|YES}: Any clock (including user-defined) that is active at the time such a performance class record is produced is stopped immediately before the record is written. After the record is written, such a clock is reset to zero and restarted. Thus a clock whose activity spans more than one recording interval within the conversational task appears in multiple records, each showing part of the time, and the parts add up to the total time that the clock is active. The high watermark fields (which record maximum levels of storage used) are reset to their current values. All other fields are set to X'00', except for the key fields (transid, termid). The monitoring converse status is recorded in the CICS® global catalog for use during warm and emergency restarts.