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1.发明申请RECOVERY FROM MEDIUM ERROR ON TAPE ON WHICH DATA AND METADATA ARE TO BE STORED BY USING MEDIUM TO MEDIUM DATA COPY 失效通过使用介质中等数据复制数据和元数据将在存储介质中恢复中间错误公开(公告)号：US20110289347A1
公开(公告)日：2011-11-24
申请号：US12782510
申请日：2010-05-18
CPC分类号： G11B27/11 , G11B27/36 , G11B2220/90
摘要： A copy export application implemented in a computational device receives a request to perform a copy export operation of data and metadata to a selected tape in a tape library coupled to the computational device. The copy export application copies the data from the computational device to the selected tape. The copy export application determines a medium error on the selected tape while copying the metadata from the computational device to the selected tape, subsequent to completion of the copying of the data from the computational device to the selected tape. The copy export application sends a request to a tape control application to replace the selected tape by a new tape and copy the data from the selected tape to the new tape. The copy export application copies the metadata to the new tape.
摘要翻译： 在计算设备中实现的副本导出应用程序接收执行数据和元数据的拷贝导出操作的请求，该操作将数据和元数据复制到耦合到计算设备的磁带库中的所选磁带。 复制导出应用程序将数据从计算设备复制到所选磁带。 在将数据从计算设备复制到所选择的磁带之后，复制导出应用程序在将元数据从计算设备复制到所选磁带的同时确定所选磁带上的介质错误。 复制导出应用程序向磁带控制应用程序发送请求以用新的磁带替换所选磁带，并将数据从所选磁带复制到新磁带。 复制导出应用程序将元数据复制到新磁带。
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2.发明授权Recovery from medium error on tape on which data and metadata are to be stored by using medium to medium data copy 失效通过使用中至中等数据拷贝从数据和元数据存储的磁带上的介质错误恢复公开(公告)号：US08255738B2
公开(公告)日：2012-08-28
申请号：US12782510
申请日：2010-05-18
IPC分类号： G06F11/00
CPC分类号： G11B27/11 , G11B27/36 , G11B2220/90
摘要： A copy export application emented in a computational device receives a request to perform a copy export operation of data and metadata to a selected tape in a tape library coupled to the computational device. The copy export application copies the data from the computational device to the selected tape. The copy export application determines a medium error on the selected tape while copying the metadata from the computational device to the selected tape, subsequent to completion of the copying of the data from the computational device to the selected tape. The copy export application sends a request to a tape control application to replace the selected tape by a new tape and copy the data from the selected tape to the new tape. The copy export application copies the metadata to the new tape.
摘要翻译： 在计算设备中复制的复制导出应用接收执行数据和元数据的复制输出操作的请求到耦合到计算设备的磁带库中的所选磁带。 复制导出应用程序将数据从计算设备复制到所选磁带。 在将数据从计算设备复制到所选择的磁带之后，复制导出应用程序在将元数据从计算设备复制到所选磁带的同时确定所选磁带上的介质错误。 复制导出应用程序向磁带控制应用程序发送请求以用新的磁带替换所选磁带，并将数据从所选磁带复制到新磁带。 复制导出应用程序将元数据复制到新磁带。
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3.发明授权Recovery from medium error on tape on which data and metadata are to be stored by using medium to medium data copy 有权通过使用中至中等数据拷贝从数据和元数据存储的磁带上的介质错误恢复公开(公告)号：US08516297B2
公开(公告)日：2013-08-20
申请号：US13482712
申请日：2012-05-29
IPC分类号： G06F11/00
CPC分类号： G11B27/11 , G11B27/36 , G11B2220/90
摘要： A copy export application implemented in a computational device receives a request to perform a copy export operation of data and metadata to a selected tape in a tape library coupled to the computational device. The copy export application copies the data from the computational device to the selected tape. The copy export application determines a medium error on the selected tape while copying the metadata from the computational device to the selected tape, subsequent to completion of the copying of the data from the computational device to the selected tape. The copy export application sends a request to a tape control application to replace the selected tape by a new tape and copy the data from the selected tape to the new tape. The copy export application copies the metadata to the new tape.
摘要翻译： 在计算设备中实现的副本导出应用程序接收执行数据和元数据的拷贝导出操作的请求，该操作将数据和元数据复制到耦合到计算设备的磁带库中的所选磁带。 复制导出应用程序将数据从计算设备复制到所选磁带。 在将数据从计算设备复制到所选择的磁带之后，复制导出应用程序在将元数据从计算设备复制到所选磁带的同时确定所选磁带上的介质错误。 复制导出应用程序向磁带控制应用程序发送请求以用新的磁带替换所选磁带，并将数据从所选磁带复制到新磁带。 复制导出应用程序将元数据复制到新磁带。
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4.发明申请RECOVERY FROM MEDIUM ERROR ON TAPE ON WHICH DATA AND METADATA ARE TO BE STORED BY USING MEDIUM TO MEDIUM DATA COPY 有权通过使用介质中等数据复制数据和元数据将在存储介质中恢复中间错误公开(公告)号：US20120239967A1
公开(公告)日：2012-09-20
申请号：US13482712
申请日：2012-05-29
IPC分类号： G06F11/14
CPC分类号： G11B27/11 , G11B27/36 , G11B2220/90
摘要： A copy export application implemented in a computational device receives a request to perform a copy export operation of data and metadata to a selected tape in a tape library coupled to the computational device. The copy export application copies the data from the computational device to the selected tape. The copy export application determines a medium error on the selected tape while copying the metadata from the computational device to the selected tape, subsequent to completion of the copying of the data from the computational device to the selected tape. The copy export application sends a request to a tape control application to replace the selected tape by a new tape and copy the data from the selected tape to the new tape. The copy export application copies the metadata to the new tape.
摘要翻译： 在计算设备中实现的副本导出应用程序接收执行数据和元数据的拷贝导出操作的请求，该操作将数据和元数据复制到耦合到计算设备的磁带库中的所选磁带。 复制导出应用程序将数据从计算设备复制到所选磁带。 在将数据从计算设备复制到所选择的磁带之后，复制导出应用程序在将元数据从计算设备复制到所选磁带的同时确定所选磁带上的介质错误。 复制导出应用程序向磁带控制应用程序发送请求以用新的磁带替换所选磁带，并将数据从所选磁带复制到新磁带。 复制导出应用程序将元数据复制到新磁带。
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公开(公告)号：US08234464B2
公开(公告)日：2012-07-31
申请号：US12613445
申请日：2009-11-05
申请人： Thomas William Bish , Katsuyoshi Katori , David Michael Morton , Yun Mou , Jonathan Wayne Peake , Joseph M Swingler
发明人： Thomas William Bish , Katsuyoshi Katori , David Michael Morton , Yun Mou , Jonathan Wayne Peake , Joseph M Swingler
IPC分类号： G06F13/14
CPC分类号： G06F3/0652 , G06F3/0605 , G06F3/0608 , G06F3/0649 , G06F3/0685
摘要： A hybrid data storage system is one which has data storage clusters of different types. In a hybrid data storage system, at least one first data storage cluster is configured to store data and has high data storage capacity; and at least one second data storage cluster is configured to store data and has lower data storage capacity than the first cluster. The data is initially replicated and stored by at least one first and at least one second data storage cluster. The method identifies a portion of the stored initially replicated data of at least one second data storage cluster as “pinned”; continues to store the pinned initially replicated data; and selectively removes non-pinned initially replicated data from the second data storage cluster(s) to account for the capacity difference.
摘要翻译： 混合数据存储系统是具有不同类型的数据存储簇的混合数据存储系统。 在混合数据存储系统中，至少一个第一数据存储集群被配置为存储数据并具有高数据存储容量; 并且至少一个第二数据存储集群被配置为存储数据并且具有比第一集群更低的数据存储容量。 数据最初由至少一个第一和至少一个第二数据存储集群复制并存储。 该方法将至少一个第二数据存储簇的所存储的初始复制数据的一部分标识为“固定”; 继续存储固定的最初复制数据; 并且选择性地从第二数据存储集群中去除未固定的最初复制数据以解决容量差异。
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公开(公告)号：US20100312864A1
公开(公告)日：2010-12-09
申请号：US12856810
申请日：2010-08-16
IPC分类号： G06F15/177 , G06F9/44 , G06F13/00
CPC分类号： G06F13/385
摘要： A system employing a storage device and a host for configuration information exchange between the host and the storage device. In operation, the host manages host configuration information in a data management layer of a communication model, and communicates the host configuration information to the storage device by one or more data communication layers of the communication model. Likewise, the storage device manages storage device configuration information in the data management layer of the communication model, and communicates the storage device configuration information to the host by one or more data communication layers of the communication model.
摘要翻译： 一种采用存储设备和主机以在主机和存储设备之间进行配置信息交换的系统。 在操作中，主机管理通信模型的数据管理层中的主机配置信息，并且通过通信模型的一个或多个数据通信层将主机配置信息传送到存储设备。 同样，存储装置管理通信模型的数据管理层中的存储装置配置信息，并且通过通信模型的一个或多个数据通信层将存储装置配置信息传送给主机。
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公开(公告)号：US20080244128A1
公开(公告)日：2008-10-02
申请号：US11694706
申请日：2007-03-30
IPC分类号： G06F13/42
CPC分类号： G06F13/385
摘要： A system employing a storage device and a host for configuration information exchange between the host and the storage device. In operation, the host manages host configuration information in a data management layer of a communication model, and communicates the host configuration information to the storage device by one or more data communication layers of the communication model. Likewise, the storage device manages storage device configuration information in the data management layer of the communication model, and communicates the storage device configuration information to the host by one or more data communication layers of the communication model.
摘要翻译： 一种采用存储设备和主机以在主机和存储设备之间进行配置信息交换的系统。 在操作中，主机管理通信模型的数据管理层中的主机配置信息，并且通过通信模型的一个或多个数据通信层将主机配置信息传送到存储设备。 同样，存储装置管理通信模型的数据管理层中的存储装置配置信息，并且通过通信模型的一个或多个数据通信层将存储装置配置信息传送给主机。
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公开(公告)号：US08838932B2
公开(公告)日：2014-09-16
申请号：US12942853
申请日：2010-11-09
CPC分类号： G06F3/0625 , G06F3/0634 , G06F3/0647 , G06F3/0686 , Y02D10/154
摘要： An approach to power economization in a spoke and hub environment is presented. When a hub receives a data set from a first spoke, the hub writes the data set to a first partition that is associated with the first spoke. After the data transfer is complete, the hub powers down the first partition. If the first spoke sends additional data transfers to the hub while the first partition is powered down, the hub stores the additional data transfers in a second partition. When the first partition is powered up again, the hub moves the data intended for the first partition and that was stored in the second partition. The data is moved from the second partition to the first partition. The hub may monitor the size of the addition data transfers. If the data transfer is large, the hub may power up the first partition, write the data in the first partition, and move to the first partition any data that was intended for the first partition but written to the second partition while the first partition was powered down.
摘要翻译： 介绍了辐射和枢纽环境中的电力节约方法。 当集线器从第一辐条接收数据集时，集线器将数据集写入与第一辐条相关联的第一分区。 数据传输完成后，集线器将关闭第一个分区。 如果第一个辐条在第一个分区断电时向轮毂发送额外的数据传输，则集线器将附加数据传输存储在第二个分区中。 当第一个分区再次通电时，集线器将移动第一个分区的数据，并存储在第二个分区中。 数据从第二个分区移动到第一个分区。 集线器可以监视添加数据传输的大小。 如果数据传输量较大，集线器可能会启动第一个分区，将数据写入第一个分区，并将第一个分区的数据写入第一个分区，并将第一个分区的数据写入第二个分区 关机
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9.发明申请Apparatus, System, and Method For Extending A Device Driver To Facilitate A Network Connection To A Remote Event Manager 失效用于扩展设备驱动程序的设备，系统和方法，以促进到远程事件管理器的网络连接公开(公告)号：US20080209448A1
公开(公告)日：2008-08-28
申请号：US11679065
申请日：2007-02-26
申请人： James Francis Ayres , Yun Mou , Anh Tuan Nguyen
发明人： James Francis Ayres , Yun Mou , Anh Tuan Nguyen
IPC分类号： G06F13/14
CPC分类号： G06F13/14
摘要： An apparatus, system, and method are disclosed for providing a network interface to a small computer system interface (“SCSI”) storage device driver. The method includes detecting an event in one of a storage device and a SCSI device driver of the storage device and comparing an event identifier associated with the event to a list of event identifiers. The method includes suspending an application in communication with the storage device through the SCSI device driver and sending a request associated with the event to a remote event manager over a transaction control protocol/Internet protocol (“TCP/IP”) connection, each in response to the event identifier matching a listed event identifier. The method includes receiving a response related to the event from the remote event manager over a TCP/IP connection. The method includes resuming the application after sending the response to the storage device through the SCSI device driver or failing the application.
摘要翻译： 公开了一种用于向小型计算机系统接口（“SCSI”）存储设备驱动程序提供网络接口的装置，系统和方法。 该方法包括检测存储设备的存储设备和SCSI设备驱动器之一中的事件，并将与该事件相关联的事件标识符与事件标识符列表进行比较。 该方法包括通过SCSI设备驱动程序暂停与存储设备通信的应用程序，并通过事务控制协议/因特网协议（“TCP / IP”）连接向远程事件管理器发送与事件相关联的请求，每个响应 到匹配列出的事件标识符的事件标识符。 该方法包括通过TCP / IP连接从远程事件管理器接收与事件有关的响应。 该方法包括在通过SCSI设备驱动程序向存储设备发送响应或者在应用程序失败之后恢复应用程序。
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公开(公告)号：US07818404B2
公开(公告)日：2010-10-19
申请号：US11694706
申请日：2007-03-30
IPC分类号： G06F15/177 , G06F13/42
CPC分类号： G06F13/385
摘要： A system employing a storage device and a host for configuration information exchange between the host and the storage device. In operation, the host manages host configuration information in a data management layer of a communication model, and communicates the host configuration information to the storage device by one or more data communication layers of the communication model. Likewise, the storage device manages storage device configuration information in the data management layer of the communication model, and communicates the storage device configuration information to the host by one or more data communication layers of the communication model.
摘要翻译： 一种采用存储设备和主机以在主机和存储设备之间进行配置信息交换的系统。 在操作中，主机管理通信模型的数据管理层中的主机配置信息，并且通过通信模型的一个或多个数据通信层将主机配置信息传送到存储设备。 同样，存储装置管理通信模型的数据管理层中的存储装置配置信息，并且通过通信模型的一个或多个数据通信层将存储装置配置信息传送给主机。
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