专利内容由知识产权出版社提供
专利名称：Method for implementing multi-array
consistency groups using a write queuingmechanism
发明人：Martin Jess申请号：US13139462申请日：20090123公开号：US08566281B2公开日：20131022
专利附图：
摘要：A method includes applying a write Input/Output (I/O) queue interval to aLogical Unit (LU) member of a consistency group (CG). The method also includes marking
each write I/O with a timestamp and suspending I/O from the participating storage arrayto the LU member of the CG upon the participating storage array receiving a snapshotrequest from a master storage array. The method further includes determining whetherthe snapshot request timestamp is within the write I/O queue interval of the participatingstorage array.
申请人：Martin Jess
地址：Erie CO US
国籍：US
代理机构：Suiter Swantz pc llo
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