发明名称 |
Transparent transfer of qtree and quota metadata in conjunction with logical replication of user data |
摘要 |
A technique that provides the ability to copy or move a volume that includes one or more quota structures, by using logical replication, where the volume and any quota structures in it are immediately accessible upon completion of the copy/move operation, and where the quota structures' usage control functionality is immediately functional and reliable upon completion of the copy/move operation. A user does not have to reinitialize the quota mechanism or invoke a quota scanner at the destination.
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申请公布号 |
US8078816(B1) |
申请公布日期 |
2011.12.13 |
申请号 |
US20090419976 |
申请日期 |
2009.04.07 |
申请人 |
THOPPAI OMPRAKAASH C.;RAJASEKARAN UMESHKUMAR V.;DRISCOLL ALAN STUART;SHAH DEVANG;NETAPP, INC. |
发明人 |
THOPPAI OMPRAKAASH C.;RAJASEKARAN UMESHKUMAR V.;DRISCOLL ALAN STUART;SHAH DEVANG |
分类号 |
G06F13/00;G06F13/28 |
主分类号 |
G06F13/00 |
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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