IBM z/OS V2R2: Operations

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GRS EQDQ Monitor

This chapter describes the new enhancements to GRS EQDQ that monitor capture ENQ/DEQ diagnostics for problem determination while minimizing the effect to system performance.

7.1 EQDQ Monitor overview

Monitoring and diagnosing ENQ-related errors in z/OS might be difficult without built-in tracing options. The use of GRS EQDQ monitor (ISGAUDIT) provides tracing at the cost of ENQ performance.

New enhancements to GRS EQDQ monitor capture ENQ/DEQ diagnostics for problem determination while minimizing the effect to system performance. ...

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