SNIA

Advancing Storage and Information Technology
 
 

write through cache

A caching technique in which the completion of a write request is not signaled until data is safely stored on non-volatile media.

Write performance with a write-through cache is approximately that of a non-cached system, but if the data written is also held in cache, subsequent read performance may be dramatically improved. See write back cache.

 

Context Categories:
  • Computer System

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