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1. 发明公开

EP1685490A2 SYSTEM, APPARATUS, AND METHOD FOR AUTOMATIC COPY FUNCTION SELECTION 审中-公开
标题翻译：系统，设备和方法自动复印功能选择
公开(公告)号：EP1685490A2
公开(公告)日：2006-08-02
申请号：EP04798148.5
申请日：2004-11-03
申请人： International Business Machines Corporation
发明人： BLEA, David, Randall , BURTON, Mary, Catherine , MCBRIDE, Gregory, Edward , SHACKELFORD, David, Michael
IPC分类号： G06F11/14 , G06F11/20
CPC分类号： G06F11/2056 , G06F11/1458
摘要： A copy function is automatically selected according to a policy associated with data to be copied. The apparatus comprises an identification module configured to identify available copy functions in response to a data copy request that includes a predefined copy policy, a comparison module configured to compare each copy function of a storage device to attributes of the predefined copy policy, a selection module configured to automatically select a copy function that satisfies the predefined copy policy, and a relationship module configured to establish a copy relationship between the determined copy function and the data copy request. A policy generation module may be included and configured to read a set of required attributes from an application and to establish the predefined copy policy based on the set of required attributes from the application.

2. 发明公开

EP2168042A1 EXECUTION OF POINT-IN-TIME COPY OPERATIONS IN CONTINUOUS MIRRORING ENVIRONMENTS 有权
标题翻译：在连续镜像环境中执行时间点复制操作
公开(公告)号：EP2168042A1
公开(公告)日：2010-03-31
申请号：EP08749789.7
申请日：2008-04-28
申请人： International Business Machines Corporation
发明人： SHACKELFORD, David, Michael
IPC分类号： G06F11/14 , G06F11/20
CPC分类号： G06F11/2064 , G06F11/1451 , G06F11/1466 , G06F11/2074 , G06F2201/82
摘要： Provided are a method, system, computer program product, and method for deploying computing infrastructure wherein a point-in-time copy operation command for a point-in- time copy of a point-in-time source volume to a point-in-time target volume is received while performing continuous copy operations from continuous copy source volumes to continuous copy target volumes. A determination is made as to whether the point-in-time target volume is a first continuous copy source volume and whether the point-in-time source volume is a second continuous copy source volume. A determination is made of metadata corresponding to the point-in-time copy operation, in response to determining that the point- in-time target volume is the first continuous copy source volume and the point-in-time source volume is the second continuous copy source volume. Point-in-time copy operations are performed on the continuous copy target volumes based on the determined metadata to execute the point-in-time copy operation command while performing the continuous copy operations.
摘要翻译：提供了一种用于部署计算基础架构的方法，系统，计算机程序产品和方法，其中用于时间点源卷的时间点拷贝的时间点拷贝操作命令到点对点拷贝，在执行从连续复制源卷到连续复制目标卷的连续复制操作时收到实时目标卷。确定时间点目标卷是否是第一连续复制源卷以及时间点源卷是否是第二连续复制源卷。响应于确定所述时间点目标卷是所述第一连续复制源卷并且所述时间点源卷是所述第二连续复制操作，确定与所述时间点复制操作对应的元数据复制源卷。根据所确定的元数据在连续复制目标卷上执行时间点复制操作，以在执行连续复制操作时执行时间点复制操作命令。

3. 发明授权

EP1969470B1 APPARATUS, SYSTEM, AND METHOD FOR CONTINUOUSLY PROTECTING DATA 有权
标题翻译：设备，系统和方法用于数据持续保护
公开(公告)号：EP1969470B1
公开(公告)日：2009-10-07
申请号：EP06830072.2
申请日：2006-11-21
申请人： International Business Machines Corporation
发明人： BOYD, Kenneth, Wayne , FLYNN, John, Thomas, Jr , KERN, Robert, Frederic , MCBRIDE, Gregory, Edward , MICKA, William, Frank , SHACKELFORD, David, Michael
IPC分类号： G06F11/14
CPC分类号： G06F11/2074 , G06F11/1471 , G06F2201/835 , G06F2201/855

4. 发明授权

EP2135166B1 SERVICE WORKLOAD IDENTIFICATION IN A DATA STORAGE SYSTEM 失效
标题翻译：服务费检测中的数据存储系统
公开(公告)号：EP2135166B1
公开(公告)日：2016-06-22
申请号：EP08735895.8
申请日：2008-04-07
申请人： International Business Machines Corporation
发明人： WILDING, Mark, Francis , BOYD, Kenneth, Wayne , PALM, Jeffrey, William , KERN, Robert, Frederic , SHACKELFORD, David, Michael , MICKA, William, Frank , DILLENBERGER, Donna, N Eng
IPC分类号： G06F11/34
CPC分类号： G06F11/3466 , G06F11/3476 , G06F11/349

5. 发明授权

EP2168042B1 EXECUTION OF POINT-IN-TIME COPY OPERATIONS IN CONTINUOUS MIRRORING ENVIRONMENTS 有权
标题翻译： TIME复制操作在连续MIRROR ENVIRONMENTS EXECUTION
公开(公告)号：EP2168042B1
公开(公告)日：2010-09-01
申请号：EP08749789.7
申请日：2008-04-28
申请人： International Business Machines Corporation
发明人： SHACKELFORD, David, Michael
IPC分类号： G06F11/14 , G06F11/20
CPC分类号： G06F11/2064 , G06F11/1451 , G06F11/1466 , G06F11/2074 , G06F2201/82
摘要： Provided are a method, system, computer program product, and method for deploying computing infrastructure wherein a point-in-time copy operation command for a point-in- time copy of a point-in-time source volume to a point-in-time target volume is received while performing continuous copy operations from continuous copy source volumes to continuous copy target volumes. A determination is made as to whether the point-in-time target volume is a first continuous copy source volume and whether the point-in-time source volume is a second continuous copy source volume. A determination is made of metadata corresponding to the point-in-time copy operation, in response to determining that the point- in-time target volume is the first continuous copy source volume and the point-in-time source volume is the second continuous copy source volume. Point-in-time copy operations are performed on the continuous copy target volumes based on the determined metadata to execute the point-in-time copy operation command while performing the continuous copy operations.

6. 发明公开

EP2135166A1 SERVICE WORKLOAD IDENTIFICATION IN A DATA STORAGE SYSTEM 失效
标题翻译：服务费检测中的数据存储系统
公开(公告)号：EP2135166A1
公开(公告)日：2009-12-23
申请号：EP08735895.8
申请日：2008-04-07
申请人： International Business Machines Corporation
发明人： WILDING, Mark, Francis , BOYD, Kenneth, Wayne , PALM, Jeffrey, William , KERN, Robert, Frederic , SHACKELFORD, David, Michael , MICKA, William, Frank , DILLENBERGER, Donna, N Eng
IPC分类号： G06F11/34
CPC分类号： G06F11/3466 , G06F11/3476 , G06F11/349
摘要： A data storage systemwrites data supplied from a host to data storage in accordance with write I/O of an owning application. A workload manager directs the processing of the supplied data in accordance with the write I/O of the owning application, provides service workload identification describing the write I/O, a storage subsystem control adds the service workload identification to record set information for the data, and a journal management system stores the record set information in a journal. The journaled information, for example, may be employed for performing forensic analysis of data corruption events or to perform security audits, etc.

7. 发明公开

EP1969470A2 APPARATUS, SYSTEM, AND METHOD FOR CONTINUOUSLY PROTECTING DATA 有权
标题翻译：设备，系统和方法用于数据持续保护
公开(公告)号：EP1969470A2
公开(公告)日：2008-09-17
申请号：EP06830072.2
申请日：2006-11-21
申请人： International Business Machines Corporation
发明人： BOYD, Kenneth, Wayne , FLYNN, John, Thomas, Jr , KERN, Robert, Frederic , MCBRIDE, Gregory, Edward , MICKA, William, Frank , SHACKELFORD, David, Michael
IPC分类号： G06F11/14
CPC分类号： G06F11/2074 , G06F11/1471 , G06F2201/835 , G06F2201/855
摘要： An apparatus, system, and method are disclosed for continuously protecting data. A mirror module mirrors a primary record set to a base record set. A log module accumulates each record change to the primary record set in a log. A change selection module selects a record change from the log. A change application module applies the selected record change to the base record set to form a recovered record set.

8. 发明公开

EP1706822A1 MAINTAINING CONSISTENCY FOR REMOTE COPY USING VIRTUALIZATION 有权
标题翻译：维护一致性的远程复制使用虚拟技术
公开(公告)号：EP1706822A1
公开(公告)日：2006-10-04
申请号：EP05701462.3
申请日：2005-01-07
申请人： International Business Machines Corporation
发明人： SHACKELFORD, David, Michael , MCBRIDE, Gregory, Edward
IPC分类号： G06F11/20
CPC分类号： G06F11/2074 , G06F11/2064 , Y10S707/99953 , Y10S707/99954
摘要： Provided are a method, system, and article of manufacture for copying storage, wherein a first unit receives data updates from a second unit. The data updates are stored in a plurality of physical storage locations associated with the first unit. Links are generated to at least one of the plurality of physical storage locations to achieve consistent data between the first unit and the second unit.

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