发明名称 |
SYSTEMS AND METHODS FOR PERFORMING DATA REPLICATION |
摘要 |
<p>Performing data management operations on replicated data in a computer network. Log entries are generated for data management operations of an application executing on a source system. Consistency point entries are used to indicate a time of a known good, or recoverable, state of the application. A destination system is configured to process a copy of the log and consistency point entries to replicate data in a replication volume, the replicated data being a copy of the application data on the source system. When the replicated data represents a known good state of the application, as determined by the consistency point entries, the destination system(s) may perform a storage operation (e.g., snapshot, backup) to copy the replicated data and to logically associate the copied data with a time information (e.g., time stamp) indicative of the source system time when the application was in the known good state.</p> |
申请公布号 |
WO2007075587(A2) |
申请公布日期 |
2007.07.05 |
申请号 |
WO2006US48273 |
申请日期 |
2006.12.18 |
申请人 |
COMMVAULT SYSTEMS, INC.;PRAHLAND, ANAND;NGO, DAVID;AGRAWAL, VIJAY;EROFEEV, ANDREI |
发明人 |
PRAHLAND, ANAND;NGO, DAVID;AGRAWAL, VIJAY;EROFEEV, ANDREI |
分类号 |
G06F17/30;G06F11/14 |
主分类号 |
G06F17/30 |
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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