>However, since you are running them using TSO CALL command, your programs are >already being ATTACHed. Therefore using ATTACHMVS would not give any added >benefit in terms of storage cleanup. I think you'll need to get a dump and >figure out what storage isn't being freed.
Storage is very often obtained in subpool 0, and this subpool is owned by the job step task. So it will only be freed at job step end. So neither ATTACH of ATTACHMVS would help. Does the program beind called for each member use QSAM to open the data set? Does it FREEPOOL the buffer pool after close or use RMODE31=BUFF on the DCBE ? If not, the buffers will slowly eat up the available storage, since they are not automatically freed by CLOSE. -- Peter Hunkeler ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
