Expert Advice

CICSplex_DSAAvail_Critical  
Situation Description
Suggested Actions
Situation Description

Critical threshold exceeded for low DSA availability

 

Suggested Actions

Ensure that the predicates in this situation are set to trip only when available storage before SOS is critically small. DSA extents are allocated in units of 256KB. The exception to this is the user DSA which is 1MB when storage isolation is active. Change the DSALIM parameter for the CICS address space to increase the storage available to CICS.

 

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