If you're running out of private storage, as was suggested, take a dump so that you (or someone) can run the report(s) to see the private storage usage and so that you can look at the system trace for that address space.
At a broad stroke some summary information can be viewed from any address space via the LDAX (mapped by IHALDAX). It of course matters whether you are running out of region storage vs system private, running out of below-16M vs above-16M. Peter Relson z/OS Core Technology Design ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
