GENERATING A PARALLEL RECOVERY PLAN FOR A DATA STORAGE SYSTEM
摘要
A method of identifying a parallel recovery plan for a data storage system comprises identifying base recovery plans for symbols of an erasure code implemented across a plurality of storage devices in a data storage system, generating a list of first recovery plans for a first symbol by manipulating the base recovery plans, and combining selected first recovery plans from the list to generate a set of parallel recovery plans to reconstruct a failed storage device.
申请公布号
WO2009039336(A3)
申请公布日期
2009.05.07
申请号
WO2008US76949
申请日期
2008.09.19
申请人
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.;WYLIE, JOHN, J.;GREENAN, KEVIN, M.