Diagnosing Problems in a z/OS UNIX Environment: IPCS Debug

Project and Program: MVS, MVS Performance

Tags: Proceedings, 2018, SHARE St. Louis 2018

The speaker will provide practical information needed to debug problems in a z/OS UNIX environment using IPCS. He will discuss various OMVSDATA reports and tools like ANALYZE RESOURCE to iden+C36tify z/OS UNIX latch contention. You'll learn how to use the linkage stack to identify the parms for a syscall and the issuer of a syscall. You'll also learn how the OMVS CTRACE can be used for debugging problems in a z/OS UNIX environment..-John C. Shebey-IBM Corporation

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