GLOBAL DATA ESTABLISHMENT FOR STORAGE ARRAYS CONTROLLED BY PLURALITY OF NODES
摘要
<p>A plurality of data arrays are coupled to a plurality of nodes via a plurality of adapters. The plurality of adapters discover the plurality of data arrays during startup, and information about the plurality of data arrays are communicated to corresponding local nodes of the plurality of nodes, wherein the local nodes broadcast the information to other nodes of plurality of nodes. A director node of the plurality of nodes determines which data arrays of the plurality of data arrays are a current set of global metadata arrays, based on the broadcasted information.</p>
申请公布号
WO2014060884(A4)
申请公布日期
2014.06.26
申请号
WO2013IB58886
申请日期
2013.09.26
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION;IBM UNITED KINGDOM LIMITED;IBM (CHINA) INVESTMENT COMPANY LIMITED
发明人
SHEPPARD, JACOB, LEE;NIELSEN, KARL, ALLEN;LOVRIEN, KURT, ALLEN;GRUSY, ELLEN, JOANNE