Enqueue Exception reporting

Products

• SYSVIEW Performance Management Option for DB2 for z/OS

Issue/Introduction

Exception message	DB2's DIST task has 2 enqueue conflicts.
Exception name	SS000109

An Enqueue exception is being reported.

What is the process for generating this exception?  

 

Environment

Release : 20.0

Resolution

The exception system invokes GQSCAN and parses the output to find any ENQs that are 
waiting on another holder. 
This is done for DB2 MSTR, DBM1, DIST, and IRLM. 
From your output

Use a product like Sysview/MVS for ENQ conflicts to get specific details for the Enqueue