Have you looked into PFA (Predictive Failure Analysis), particularly its PFA_PRIVATE_STORAGE_EXHAUSTION check?
https://www.ibm.com/docs/en/zos/2.5.0?topic=checks-pfa-private-storage-exhaustion Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN
