HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide (EK-G80TS-SA. C01, March 2005)

Glossary
302 HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide
write-through caching
A cache management method used to decrease the subsystem response time to a read. This
method allows the controller to satisfy the request from the cache memory rather than from
the disk drives.