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1. 发明授权

US08904130B2 Performing a data write on a storage device 有权
标题翻译：在存储设备上执行数据写入
公开(公告)号：US08904130B2
公开(公告)日：2014-12-02
申请号：US13462654
申请日：2012-05-02
申请人： Gordon D. Hutchison , Cameron J. McAllister , Lucy A. Harris , Bruce J. Smith
发明人： Gordon D. Hutchison , Cameron J. McAllister , Lucy A. Harris , Bruce J. Smith
IPC分类号： G06F12/00 , G06F11/14
CPC分类号： G06F3/065 , G06F3/0619 , G06F3/067 , G06F11/1435 , G06F11/1458 , G06F11/1466 , G06F11/1469 , G06F11/1471 , G06F11/1474 , G06F17/30088 , G06F2201/84
摘要： A method of performing a data write on a storage device comprises instructing a device driver for the device to perform a write to the storage device, registering the device driver as a transaction participant with a transaction co-ordinator, executing a flashcopy of the storage device, performing the write on the storage device, and performing a two-phase commit between device driver and transaction co-ordinator. Preferably, the method comprises receiving an instruction to perform a rollback, and reversing the data write according to the flashcopy. In a further refinement, a method of scheduling a flashcopy of a storage device comprises receiving an instruction to perform a flashcopy, ascertaining the current transaction in relation to the device, registering the device driver for the device as a transaction participant in the current transaction with a transaction co-ordinator, receiving a transaction complete indication from the co-ordinator, and executing the flashcopy for the device.
摘要翻译：在存储设备上执行数据写入的方法包括指示设备驱动程序对设备执行对存储设备的写入，将设备驱动程序注册为事务参与者与事务协调器，执行存储设备的闪速拷贝在存储设备上执行写入，并在设备驱动程序和事务协调器之间执行两阶段的提交。优选地，该方法包括接收执行回滚的指令，以及根据闪速拷贝来反转数据写入。在进一步的改进中，调度存储设备的闪速拷贝的方法包括接收执行闪速拷贝的指令，确定与设备相关的当前事务，将设备的设备驱动程序注册为当前事务中的交易参与者，交易协调员，从协调者接收交易完成指示，并执行设备的闪存拷贝。

2. 发明授权

US08589890B2 Mechanism for maintaining detailed trace information relevant to the current operation being processed 有权
标题翻译：维护与正在处理的当前操作相关的详细跟踪信息的机制
公开(公告)号：US08589890B2
公开(公告)日：2013-11-19
申请号：US12132180
申请日：2008-06-03
申请人： Peter J. Eccles , Cameron J. McAllister , Hedley Proctor
发明人： Peter J. Eccles , Cameron J. McAllister , Hedley Proctor
IPC分类号： G06F9/44
CPC分类号： G06F11/3636
摘要： A system, method, computer program product, and program storage device for storing trace information of a program is disclosed. Upon entering or calling a subroutine, a memory buffer is created. Whenever a nested subroutine is called inside the subroutine, a subordinate memory buffer is created. Upon completion of a subroutine execution, a corresponding memory buffer is deleted. When encountering an event (e.g., an error, a defect, a failure, a warning) during execution, all data in currently existing memory buffers are transferred to a secondary memory storage device (e.g., a disk).
摘要翻译：公开了一种用于存储程序的跟踪信息的系统，方法，计算机程序产品和程序存储装置。在输入或调用子程序时，会创建一个内存缓冲区。无论何时在子程序中调用嵌套子例程，都会创建一个下级内存缓冲区。完成子程序执行后，相应的内存缓冲区被删除。在执行期间遇到事件（例如，错误，缺陷，故障，警告）时，当前存在的存储器缓冲器中的所有数据被传送到辅助存储器存储设备（例如，磁盘）。

3. 发明申请

US20120221816A1 INCREMENTAL BACKUP OF SOURCE TO TARGET STORAGE VOLUME 失效
标题翻译：来源于目标储存量的增量备份
公开(公告)号：US20120221816A1
公开(公告)日：2012-08-30
申请号：US13463681
申请日：2012-05-03
申请人： Gordon D. HUTCHISON , Cameron J. McALLISTER , Lucy RAW , Bruce J. SMITH
发明人： Gordon D. HUTCHISON , Cameron J. McALLISTER , Lucy RAW , Bruce J. SMITH
IPC分类号： G06F12/16
CPC分类号： G06F11/1451 , G06F11/1458 , G06F2201/84
摘要： A flashcopy of a source storage volume to a target storage volume is initiated. The content of the source storage volume is stored on the target storage volume in a space efficient manner. The space requirement of the stored content on the target storage volume is monitored. The flashcopy is terminated when the space requirement reaches a predetermined level. The stored content on the target storage volume is copied to a backup storage medium. A new flashcopy of the source storage volume is initiated.
摘要翻译：启动到目标存储卷的源存储卷的快照。源存储卷的内容以空间有效的方式存储在目标存储卷上。对目标存储卷上的存储内容的空间要求进行监控。当空间要求达到预定水平时，闪光复印结束。目标存储卷上的存储内容被复制到备份存储介质。启动源存储卷的新的闪速拷贝。

4. 发明授权

US08725972B2 Incremental backup of source to target storage volume 失效
标题翻译：源到目标存储卷的增量备份
公开(公告)号：US08725972B2
公开(公告)日：2014-05-13
申请号：US13616016
申请日：2012-09-14
申请人： Gordon D. Hutchison , Cameron J. McAllister , Lucy Raw , Bruce J. Smith
发明人： Gordon D. Hutchison , Cameron J. McAllister , Lucy Raw , Bruce J. Smith
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , G06F7/00 , G06F17/00
CPC分类号： G06F11/1451 , G06F11/1458 , G06F2201/84
摘要： Various method, system, and computer program product embodiments for performing a backup of a source storage volume to a target storage volume are provided. In one exemplary embodiment, a flashcopy of the source storage volume to the target storage volume is initiated. The content of the source storage volume is stored on the target storage volume in a space efficient manner. The space requirement of the stored content on the target storage volume is monitored. The flashcopy is terminated when the space requirement reaches a predetermined level. The stored content on the target storage volume is copied to a backup storage medium. A new flashcopy of the source storage volume is initiated.
摘要翻译：提供了用于执行源存储卷到目标存储卷的备份的各种方法，系统和计算机程序产品实施例。在一个示例性实施例中，启动到目标存储卷的源存储卷的闪速拷贝。源存储卷的内容以空间有效的方式存储在目标存储卷上。对目标存储卷上的存储内容的空间要求进行监控。当空间要求达到预定水平时，闪光复印结束。目标存储卷上的存储内容被复制到备份存储介质。启动源存储卷的新的闪速拷贝。

5. 发明申请

US20130007392A1 INCREMENTAL BACKUP OF SOURCE TO TARGET STORAGE VOLUME 失效
标题翻译：来源于目标储存量的增量备份
公开(公告)号：US20130007392A1
公开(公告)日：2013-01-03
申请号：US13616016
申请日：2012-09-14
申请人： Gordon D. HUTCHISON , Cameron J. McALLISTER , Lucy RAW , Bruce J. SMITH
发明人： Gordon D. HUTCHISON , Cameron J. McALLISTER , Lucy RAW , Bruce J. SMITH
IPC分类号： G06F12/00
CPC分类号： G06F11/1451 , G06F11/1458 , G06F2201/84
摘要： Various method, system, and computer program product embodiments for performing a backup of a source storage volume to a target storage volume are provided. In one exemplary embodiment, a flashcopy of the source storage volume to the target storage volume is initiated. The content of the source storage volume is stored on the target storage volume in a space efficient manner. The space requirement of the stored content on the target storage volume is monitored. The flashcopy is terminated when the space requirement reaches a predetermined level. The stored content on the target storage volume is copied to a backup storage medium. A new flashcopy of the source storage volume is initiated.
摘要翻译：提供了用于执行源存储卷到目标存储卷的备份的各种方法，系统和计算机程序产品实施例。在一个示例性实施例中，启动到目标存储卷的源存储卷的闪速拷贝。源存储卷的内容以空间有效的方式存储在目标存储卷上。对目标存储卷上的存储内容的空间要求进行监控。当空间要求达到预定水平时，闪光复印结束。目标存储卷上的存储内容被复制到备份存储介质。启动源存储卷的新的闪速拷贝。

6. 发明授权

US08239837B2 Remotely handling exceptions through STAF 失效
标题翻译：通过STAF远程处理异常
公开(公告)号：US08239837B2
公开(公告)日：2012-08-07
申请号：US12120691
申请日：2008-05-15
申请人： Cameron J. McAllister
发明人： Cameron J. McAllister
IPC分类号： G06F9/44
CPC分类号： G06F11/3688
摘要： An apparatus for communicating between a child test program and a parent test program in a test environment. A child test framework is provided to catch an exception thrown by the child test program. In addition, a marshalling component is provided in communication with the child test program and the child test framework. The marshalling component converts exception data for the exception into a format for transmission by a communication means to a parent test framework.
摘要翻译：用于在测试环境中在子测试程序和父测试程序之间进行通信的装置。提供了一个子测试框架来捕捉子测试程序抛出的异常。另外，还提供了与子测试程序和子测试框架通信的编组组件。编组组件将异常的异常数据转换成通过通信方式发送到父测试框架的格式。

7. 发明申请

US20100250882A1 INCREMENTAL BACKUP OF SOURCE TO TARGET STORAGE VOLUME 失效
标题翻译：来源于目标储存量的增量备份
公开(公告)号：US20100250882A1
公开(公告)日：2010-09-30
申请号：US12729166
申请日：2010-03-22
申请人： Gordon D. HUTCHISON , Cameron J. McALLISTER , Lucy RAW , Bruce J. SMITH
发明人： Gordon D. HUTCHISON , Cameron J. McALLISTER , Lucy RAW , Bruce J. SMITH
IPC分类号： G06F12/16 , G06F12/00
CPC分类号： G06F11/1451 , G06F11/1458 , G06F2201/84
摘要： Various method, system, and computer program product embodiments for performing a backup of a source storage volume to a target storage volume are provided. In one exemplary embodiment, a flashcopy of the source storage volume to the target storage volume is initiated. The content of the source storage volume is stored on the target storage volume in a space efficient manner. The space requirement of the stored content on the target storage volume is monitored. The flashcopy is terminated when the space requirement reaches a predetermined level. The stored content on the target storage volume is copied to a backup storage medium. A new flashcopy of the source storage volume is initiated.
摘要翻译：提供了用于执行源存储卷到目标存储卷的备份的各种方法，系统和计算机程序产品实施例。在一个示例性实施例中，启动到目标存储卷的源存储卷的闪速拷贝。源存储卷的内容以空间有效的方式存储在目标存储卷上。对目标存储卷上的存储内容的空间要求进行监控。当空间要求达到预定水平时，闪光复印结束。目标存储卷上的存储内容被复制到备份存储介质。启动源存储卷的新的闪速拷贝。

8. 发明授权

US08560790B2 Incremental backup of source to target storage volume 失效
标题翻译：源到目标存储卷的增量备份
公开(公告)号：US08560790B2
公开(公告)日：2013-10-15
申请号：US13463681
申请日：2012-05-03
申请人： Gordon D. Hutchison , Cameron J. McAllister , Lucy Raw , Bruce J. Smith
发明人： Gordon D. Hutchison , Cameron J. McAllister , Lucy Raw , Bruce J. Smith
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , G06F7/00 , G06F17/00
CPC分类号： G06F11/1451 , G06F11/1458 , G06F2201/84
摘要： A flashcopy of a source storage volume to a target storage volume is initiated. The content of the source storage volume is stored on the target storage volume in a space efficient manner. The space requirement of the stored content on the target storage volume is monitored. The flashcopy is terminated when the space requirement reaches a predetermined level. The stored content on the target storage volume is copied to a backup storage medium. A new flashcopy of the source storage volume is initiated.
摘要翻译：启动到目标存储卷的源存储卷的快照。源存储卷的内容以空间有效的方式存储在目标存储卷上。对目标存储卷上的存储内容的空间要求进行监控。当空间要求达到预定水平时，闪光复印结束。目标存储卷上的存储内容被复制到备份存储介质。启动源存储卷的新的闪速拷贝。

9. 发明申请

US20110219192A1 PERFORMING A DATA WRITE ON A STORAGE DEVICE 有权
标题翻译：在存储设备上执行数据写入
公开(公告)号：US20110219192A1
公开(公告)日：2011-09-08
申请号：US13125027
申请日：2009-10-26
申请人： Gordon D. Hutchison , Cameron J. McAllister , Lucy A. Harris , Bruce J. Smith
发明人： Gordon D. Hutchison , Cameron J. McAllister , Lucy A. Harris , Bruce J. Smith
IPC分类号： G06F12/08 , G06F9/44 , G06F12/16
CPC分类号： G06F3/065 , G06F3/0619 , G06F3/067 , G06F11/1435 , G06F11/1458 , G06F11/1466 , G06F11/1469 , G06F11/1471 , G06F11/1474 , G06F17/30088 , G06F2201/84
摘要： A method of performing a data write on a storage device comprises instructing a device driver for the device to perform a write to the storage device, registering the device driver as a transaction participant with a transaction co-ordinator, executing a flashcopy of the storage device, performing the write on the storage device, and performing a two-phase commit between device driver and transaction co-ordinator. Preferably, the method comprises receiving an instruction to perform a rollback, and reversing the data write according to the flashcopy. In a further refinement, a method of scheduling a flashcopy of a storage device comprises receiving an instruction to perform a flashcopy, ascertaining the current transaction in relation to the device, registering the device driver for the device as a transaction participant in the current transaction with a transaction co-ordinator, receiving a transaction complete indication from the co-ordinator, and executing the flashcopy for the device.
摘要翻译：在存储设备上执行数据写入的方法包括指示设备驱动程序对设备执行对存储设备的写入，将设备驱动程序注册为事务参与者与事务协调器，执行存储设备的闪速拷贝在存储设备上执行写入，并在设备驱动程序和事务协调器之间执行两阶段的提交。优选地，该方法包括接收执行回滚的指令，以及根据闪速拷贝来反转数据写入。在进一步的改进中，调度存储设备的闪速拷贝的方法包括接收执行闪速拷贝的指令，确定与设备相关的当前事务，将设备的设备驱动程序注册为当前事务中的交易参与者，交易协调员，从协调者接收交易完成指示，并执行设备的闪存拷贝。

10. 发明授权

US08904127B2 Performing a data write on a storage device 有权
公开(公告)号：US08904127B2
公开(公告)日：2014-12-02
申请号：US13125027
申请日：2009-10-26
申请人： Gordon D. Hutchison , Cameron J. McAllister , Lucy A. Harris , Bruce J. Smith
发明人： Gordon D. Hutchison , Cameron J. McAllister , Lucy A. Harris , Bruce J. Smith
IPC分类号： G06F12/00 , G06F11/14
CPC分类号： G06F3/065 , G06F3/0619 , G06F3/067 , G06F11/1435 , G06F11/1458 , G06F11/1466 , G06F11/1469 , G06F11/1471 , G06F11/1474 , G06F17/30088 , G06F2201/84
摘要： A method of performing a data write on a storage device comprises instructing a device driver for the device to perform a write to the storage device, registering the device driver as a transaction participant with a transaction co-ordinator, executing a flashcopy of the storage device, performing the write on the storage device, and performing a two-phase commit between device driver and transaction co-ordinator. Preferably, the method comprises receiving an instruction to perform a rollback, and reversing the data write according to the flashcopy. In a further refinement, a method of scheduling a flashcopy of a storage device comprises receiving an instruction to perform a flashcopy, ascertaining the current transaction in relation to the device, registering the device driver for the device as a transaction participant in the current transaction with a transaction co-ordinator, receiving a transaction complete indication from the co-ordinator, and executing the flashcopy for the device.

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