发明名称 |
USE OF VOLUME CONTAINERS IN REPLICATION AND PROVISIONING MANAGEMENT |
摘要 |
<p>Provided are techniques for copying data. A volume container copyset that includes volume containers is received. A volume container copyset that includes volume containers is received. Each of the volume containers is associated with a copyset role, and each of the volume containers includes zero or more volumes, wherein each of the volumes in a volume container has the copyset role of that volume container. Sets of volumes are associated with a replication session, wherein each of the sets of volumes has one volume from each of the volume containers. Each of the sets of volumes has volumes associated with a copyset role that is associated with the volume containers with which each volume is associated. In response to determining that one of, membership of and a size of a volume in, one of the volume containers has been modified, one or more corresponding volume containers in the volume container copyset are automatically modified.</p> |
申请公布号 |
WO2007113043(A1) |
申请公布日期 |
2007.10.11 |
申请号 |
WO2007EP51521 |
申请日期 |
2007.02.16 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION;IBM UNITED KINGDOM LIMITED;BEARDSLEY, BRENT, CAMERON;LE, CUONG, MINH |
发明人 |
BEARDSLEY, BRENT, CAMERON;LE, CUONG, MINH |
分类号 |
G06F11/20 |
主分类号 |
G06F11/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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