Expert Advice

KS3_Cachecu_Trk_Dstg_Critical  
Situation Description
Suggested Actions
Situation Description

The track destages per second exceeds the critical threshold.

 

Suggested Actions

The rate at which tracks are being removed from cache and written to DASD exceeds the critical threshold. If performance is being impacted it may be necessary to migrate datasets or volumes to another cache control unit. An alternative is to increase the cache capacity.

 

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