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1. 发明申请

US20080195902A1 Method, Apparatus and Program Product to Concurrently Detect, Repair, Verify and Isolate Memory Failures 有权
标题翻译：方法，设备和程序产品，以同时检测，修复，验证和隔离内存故障
公开(公告)号：US20080195902A1
公开(公告)日：2008-08-14
申请号：US11673630
申请日：2007-02-12
申请人： Tara Astigarraga , William Edward Atherton , Michael E. Browne
发明人： Tara Astigarraga , William Edward Atherton , Michael E. Browne
IPC分类号： G11C29/10
CPC分类号： G11C29/24 , G06F11/1666 , G11C2029/0409
摘要： Method and system for repairing memory failure in a computer system in one aspect determines one or more test patterns and time duration for testing the new memory unit that replaced a failed memory unit. The test pattern is written to the new memory unit and read from the new memory unit. The read pattern is compared to the test pattern that was used to write. If the read test pattern and the written test pattern doe not match, a further repair action is taken. If they match, writing and reading of the test pattern repeats until the time duration for testing expires. The new memory unit may be configured as available for use when the write and read test completes successfully for the testing time duration.
摘要翻译：在一个方面中用于修复计算机系统中的存储器故障的方法和系统确定用于测试替换故障存储器单元的新存储器单元的一个或多个测试模式和持续时间。测试模式被写入新的存储器单元并从新的存储器单元读取。读取模式与用于写入的测试模式进行比较。如果读取测试模式和书写测试模式不匹配，则进行进一步的修复操作。如果匹配，测试模式的写入和读取将重复，直到测试的持续时间过期。当写入和读取测试成功完成测试持续时间时，新的存储器单元可能被配置为可用。

2. 发明授权

US07661044B2 Method, apparatus and program product to concurrently detect, repair, verify and isolate memory failures 有权
标题翻译：同时检测，修复，验证和隔离内存故障的方法，设备和程序产品
公开(公告)号：US07661044B2
公开(公告)日：2010-02-09
申请号：US11673630
申请日：2007-02-12
申请人： Tara Astigarraga , William Edward Atherton , Michael Browne
发明人： Tara Astigarraga , William Edward Atherton , Michael Browne
IPC分类号： G11C29/00 , G06F11/00 , H03M13/00
CPC分类号： G11C29/24 , G06F11/1666 , G11C2029/0409
摘要： Method and system for repairing memory failure in a computer system in one aspect determines one or more test patterns and time duration for testing the new memory unit that replaced a failed memory unit. The test pattern is written to the new memory unit and read from the new memory unit. The read pattern is compared to the test pattern that was used to write. If the read test pattern and the written test pattern doe not match, a further repair action is taken. If they match, writing and reading of the test pattern repeats until the time duration for testing expires. The new memory unit may be configured as available for use when the write and read test completes successfully for the testing time duration.
摘要翻译：在一个方面中用于修复计算机系统中的存储器故障的方法和系统确定用于测试替换故障存储器单元的新存储器单元的一个或多个测试模式和持续时间。测试模式被写入新的存储器单元并从新的存储器单元读取。读取模式与用于写入的测试模式进行比较。如果读取测试模式和书写测试模式不匹配，则进行进一步的修复操作。如果匹配，测试模式的写入和读取将重复，直到测试的持续时间过期。当写入和读取测试成功完成测试持续时间时，新的存储器单元可能被配置为可用。

3. 发明授权

US08990504B2 Storage controller cache page management 有权
标题翻译：存储控制器缓存页面管理
公开(公告)号：US08990504B2
公开(公告)日：2015-03-24
申请号：US13180380
申请日：2011-07-11
申请人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
发明人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
IPC分类号： G06F12/00 , G06F12/12
CPC分类号： G06F12/126
摘要： A cache page management method can include paging out a memory page to an input/output controller, paging the memory page from the input/output controller into a real memory, modifying the memory page in the real memory to an updated memory page and purging the memory page paged to the input/output controller.
摘要翻译：缓存页面管理方法可以包括将存储器页面寻呼到输入/输出控制器，将存储器页面从输入/输出控制器寻呼到真实存储器中，将真实存储器中的存储器页面修改为更新的存储器页面并清除内存页面分页到输入/输出控制器。

4. 发明授权

US08127099B2 Resource recovery using borrowed blocks of memory 失效
标题翻译：资源恢复使用借用的内存块
公开(公告)号：US08127099B2
公开(公告)日：2012-02-28
申请号：US11616116
申请日：2006-12-26
申请人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
发明人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
IPC分类号： G06F12/00
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0778
摘要： Disclosed are a method, information processing system, and computer readable medium for resource recovery. The method comprises associating at least one bit with at least one block of memory. The bit denotes a borrow status for the block of memory. The bit is set for resource recovery. A resource recovery event is detected and in response to the bit being enabled for resource recovery, the block of memory is borrowed for a given duration of time. The block is borrowed to temporarily store information associated with the resource recovery there into until the information is written to persistent storage.
摘要翻译：公开了用于资源恢复的方法，信息处理系统和计算机可读介质。该方法包括将至少一个比特与至少一个存储块相关联。该位表示存储器块的借位状态。该位设置为资源恢复。检测到资源恢复事件，并且响应于该位被启用以进行资源恢复，在给定的持续时间内借用存储器块。借用该块临时存储与其中的资源恢复相关联的信息，直到信息被写入永久存储。

5. 发明授权

US08108179B2 End of life prediction of flash memory 有权
公开(公告)号：US08108179B2
公开(公告)日：2012-01-31
申请号：US12041304
申请日：2008-03-03
申请人： Tara Astigarraga , William E. Atherton , Michael E. Browne
发明人： Tara Astigarraga , William E. Atherton , Michael E. Browne
IPC分类号： G06F12/00
CPC分类号： G11C16/349 , G06F11/008 , G06F11/3466 , G06F12/0246 , G06F2201/88
摘要： Disclosed are a method, electronic device, and computer readable medium for determining an end-of-life stage of the flash memory. The method includes detecting at least one life cycle event associated with a flash memory residing on an electronic device. A counter that is associated with the life cycle event is then incremented. Based on the counter, a total number of occurrences for the one life cycle event is determined. The total number of occurrences for the at least one given threshold is also determined. A current life cycle stage of the flash memory is identified based at least in part on determining if the total number of occurrences exceeds at least one given threshold. The life cycle stage is associated with the at least one given threshold. A user is then notified of the life cycle state of the flash memory.

6. 发明授权

US07356442B1 End of life prediction of flash memory 有权
标题翻译：闪存的寿命预测
公开(公告)号：US07356442B1
公开(公告)日：2008-04-08
申请号：US11539027
申请日：2006-10-05
申请人： Tara Astigarraga , William E. Atherton , Michael E. Browne
发明人： Tara Astigarraga , William E. Atherton , Michael E. Browne
IPC分类号： G06F12/00
CPC分类号： G11C16/349 , G06F11/008 , G06F11/3466 , G06F12/0246 , G06F2201/88
摘要： Disclosed are a method, electronic device, and computer readable medium for determining an end-of-life stage of the flash memory. The method includes detecting at least one life cycle event associated with a flash memory residing on an electronic device. A counter that is associated with the life cycle event is then incremented. Based on the counter, a total number of occurrences for the one life cycle event is determined. The total number of occurrences for the at least one given threshold is also determined. A current life cycle stage of the flash memory is identified based at least in part on determining if the total number of occurrences exceeds at least one given threshold. The life cycle stage is associated with the at least one given threshold. A user is then notified of the life cycle state of the flash memory.
摘要翻译：公开了一种用于确定闪存的寿命阶段的方法，电子设备和计算机可读介质。该方法包括检测与驻留在电子设备上的闪存相关联的至少一个生命周期事件。然后增加与生命周期事件相关联的计数器。基于计数器，确定一个生命周期事件的总发生次数。还确定了至少一个给定阈值的总出现次数。至少部分地基于确定总发生次数是否超过至少一个给定阈值来识别闪存的当前生命周期阶段。生命周期阶段与至少一个给定的阈值相关联。然后，向用户通知闪存的生命周期状态。

7. 发明申请

US20130019063A1 STORAGE CONTROLLER CACHE PAGE MANAGEMENT 有权
标题翻译：存储控制器缓存页面管理
公开(公告)号：US20130019063A1
公开(公告)日：2013-01-17
申请号：US13180380
申请日：2011-07-11
申请人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
发明人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
IPC分类号： G06F12/08
CPC分类号： G06F12/126
摘要： A cache page management method can include paging out a memory page to an input/output controller, paging the memory page from the input/output controller into a real memory, modifying the memory page in the real memory to an updated memory page and purging the memory page paged to the input/output controller.
摘要翻译：缓存页面管理方法可以包括将存储器页面寻呼到输入/输出控制器，将存储器页面从输入/输出控制器寻呼到真实存储器中，将真实存储器中的存储器页面修改为更新的存储器页面并清除内存页面分页到输入/输出控制器。

8. 发明申请

US20090182961A1 METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR PROTECTING PRE-STAGED PROVISIONED DATA IN A STORAGE SYSTEM 失效
标题翻译：用于保护存储系统中预先分配的数据的方法，设备和计算机程序产品
公开(公告)号：US20090182961A1
公开(公告)日：2009-07-16
申请号：US11972759
申请日：2008-01-11
申请人： Tara Astigarraga , Michael E. Browne , Christina A. Lara
发明人： Tara Astigarraga , Michael E. Browne , Christina A. Lara
IPC分类号： G06F12/16
CPC分类号： G06F3/0665 , G06F3/0605 , G06F3/0635 , G06F3/0644 , G06F3/067 , G06F21/80
摘要： A method, apparatus, and computer program product for protecting pre-staged provisioned data in a storage system are provided. The method includes identifying a storage area in the storage system for access control. The method also includes assigning a switching criterion to modify allowable access to the identified storage area, where the identified storage area supports pre-staging of provisioned data. The method further includes blocking a select access attempt to the identified storage area as a function of the switching criterion.
摘要翻译：提供了一种用于保护存储系统中的预先提供的数据的方法，装置和计算机程序产品。该方法包括识别存储系统中的用于访问控制的存储区域。该方法还包括分配切换准则以修改对所识别的存储区域的允许访问，其中所标识的存储区域支持预先配置的数据。该方法还包括根据切换标准阻止对所识别的存储区域的选择访问尝试。

9. 发明申请

US20080155553A1 RECOVERY ACTION MANAGEMENT SYSTEM 失效
标题翻译：恢复行动管理系统
公开(公告)号：US20080155553A1
公开(公告)日：2008-06-26
申请号：US11616116
申请日：2006-12-26
申请人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
发明人： Tara Astigarraga , Michael E. Browne , Joseph Demczar , Eric C. Wieder
IPC分类号： G06F9/46
CPC分类号： G06F11/0793 , G06F11/0712 , G06F11/0778
摘要： Disclosed are a method, information processing system, and computer readable medium for resource recovery. The method comprises associating at least one bit with at least one block of memory. The bit denotes a borrow status for the block of memory. The bit is set for resource recovery. A resource recovery event is detected and in response to the bit being enabled for resource recovery, the block of memory is borrowed for a given duration of time. The bit is borrowed to temporarily store information associated with the resource recovery there into until the information is written to persistent storage.
摘要翻译：公开了用于资源恢复的方法，信息处理系统和计算机可读介质。该方法包括将至少一个比特与至少一个存储块相关联。该位表示存储器块的借位状态。该位设置为资源恢复。检测到资源恢复事件，并且响应于该位被启用以进行资源恢复，在给定的持续时间内借用存储器块。该位被借用以临时存储与其中的资源恢复相关联的信息，直到信息被写入永久存储。

10. 发明授权

US08108180B2 End of life prediction of flash memory 有权
标题翻译：闪存的寿命预测
公开(公告)号：US08108180B2
公开(公告)日：2012-01-31
申请号：US12041320
申请日：2008-03-03
申请人： Tara Astigarraga , William E. Atherton , Michael E. Browne
发明人： Tara Astigarraga , William E. Atherton , Michael E. Browne
IPC分类号： G06F12/00
CPC分类号： G11C16/349 , G06F11/008 , G06F11/3466 , G06F12/0246 , G06F2201/88
摘要： Disclosed are a method, electronic device, and computer readable medium for determining an end-of-life stage of the flash memory. The method includes detecting at least one life cycle event associated with a flash memory residing on an electronic device. A counter that is associated with the life cycle event is then incremented. Based on the counter, a total number of occurrences for the one life cycle event is determined. The total number of occurrences for the at least one given threshold is also determined. A current life cycle stage of the flash memory is identified based at least in part on determining if the total number of occurrences exceeds at least one given threshold. The life cycle stage is associated with the at least one given threshold. A user is then notified of the life cycle state of the flash memory.
摘要翻译：公开了一种用于确定闪存的寿命阶段的方法，电子设备和计算机可读介质。该方法包括检测与驻留在电子设备上的闪存相关联的至少一个生命周期事件。然后增加与生命周期事件相关联的计数器。基于计数器，确定一个生命周期事件的总发生次数。还确定了至少一个给定阈值的总出现次数。至少部分地基于确定总发生次数是否超过至少一个给定阈值来识别闪存的当前生命周期阶段。生命周期阶段与至少一个给定的阈值相关联。然后，向用户通知闪存的生命周期状态。

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