A storage controller receives a request that corresponds to an access of a track in a cache. A determination is made as to whether the track corresponds to data stored in a solid state disk. Record staging to the cache from the solid state disk is performed, in response to determining that the track corresponds to data stored in the solid state disk, wherein each track is comprised of a plurality of records.
申请公布号
WO2013013549(A1)
申请公布日期
2013.01.31
申请号
WO2012CN77504
申请日期
2012.06.26
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION;IBM (CHINA) CO., LIMITED;BENHASE, MICHAEL T.;GUPTA, LOKESH M.;HYDE, JOSEPH S., II;LAFRESE, LEE C.
发明人
BENHASE, MICHAEL T.;GUPTA, LOKESH M.;HYDE, JOSEPH S., II;LAFRESE, LEE C.