Expert Advice

KD5_LOCK_ESCAL_EXCL_Warning  
Situation Description
Suggested Actions
Situation Description

The number of exclusive lock escalations exceeded the threshold. 

It indicates when the number of times lock escalation exclusive happened exceeded the threshold. A warning condition is detected when the number of count of lock escalations to exclusive mode is greater than 20. The situation's formula is:

DB2_System_States.Lock_Escalation_Excl GE 20.0

 

Suggested Actions

The number of exclusive lock escalations exceeded the warning threshold. The number of times that the allowable number of locks per table space was exceeded resulting in page (IX) lock to escalate to table or table space lock in exclusive mode.

 

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