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公开(公告)号：US20130212335A1
公开(公告)日：2013-08-15
申请号：US13391770
申请日：2012-02-10
IPC分类号： G06F12/08
CPC分类号： G06F12/08 , G06F3/0604 , G06F3/0634 , G06F3/0635 , G06F3/0647 , G06F3/067 , G06F3/0683
摘要： A storage system is migrated without stopping service provision by a host computer. By this means, in a migration-source storage system, data of the cache memory is destaged, and, next, data received from the host computer is directly written in a logical unit by bypassing the cache memory. On the other hand, in a migration-destination storage system, communication with the migration-source storage system is performed to set setting information of a logical unit of the migration object into a logical unit management table and set a writing mode for the cache memory to a cache-bypass mode. After that, the migration-source storage system blocks a path to the host computer. The migration-destination storage system receives a report of the path block from the migration-source storage system and then opens a path between the own system and the host computer.
摘要翻译： 迁移存储系统而不停止主机提供的服务。 通过这种方式，在迁移源存储系统中，高速缓存存储器的数据被转移，接下来，通过绕过高速缓冲存储器，直接将从主计算机接收的数据写入逻辑单元。 另一方面，在迁移目的地存储系统中，执行与迁移源存储系统的通信，以将迁移对象的逻辑单元的设置信息设置为逻辑单元管理表，并设置高速缓冲存储器的写入模式 到缓存旁路模式。 之后，迁移源存储系统阻止到主机的路径。 迁移目的地存储系统从迁移源存储系统接收路径块的报告，然后在自己的系统和主机之间打开路径。
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公开(公告)号：US09075719B2
公开(公告)日：2015-07-07
申请号：US13391770
申请日：2012-02-10
CPC分类号： G06F12/08 , G06F3/0604 , G06F3/0634 , G06F3/0635 , G06F3/0647 , G06F3/067 , G06F3/0683
摘要： A storage system is migrated without stopping service provision by a host computer. By this means, in a migration-source storage system, data of the cache memory is destaged, and, next, data received from the host computer is directly written in a logical unit by bypassing the cache memory. On the other hand, in a migration-destination storage system, communication with the migration-source storage system is performed to set setting information of a logical unit of the migration object into a logical unit management table and set a writing mode for the cache memory to a cache-bypass mode. After that, the migration-source storage system blocks a path to the host computer. The migration-destination storage system receives a report of the path block from the migration-source storage system and then opens a path between the own system and the host computer.
摘要翻译： 迁移存储系统而不停止主机提供的服务。 通过这种方式，在迁移源存储系统中，高速缓存存储器的数据被转移，接下来，通过绕过高速缓冲存储器，直接将从主计算机接收的数据写入逻辑单元。 另一方面，在迁移目的地存储系统中，执行与迁移源存储系统的通信，以将迁移对象的逻辑单元的设置信息设置为逻辑单元管理表，并设置高速缓冲存储器的写入模式 到缓存旁路模式。 之后，迁移源存储系统阻止到主机的路径。 迁移目的地存储系统从迁移源存储系统接收路径块的报告，然后在自己的系统和主机之间打开路径。
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3.发明授权公开(公告)号：US08874965B2
公开(公告)日：2014-10-28
申请号：US13319882
申请日：2011-10-26
申请人： Toshio Kimura , Jun Kitahara , Hiroji Shibuya , Kazushige Nagamatsu , Nakaba Sato , Mika Teranishi
发明人： Toshio Kimura , Jun Kitahara , Hiroji Shibuya , Kazushige Nagamatsu , Nakaba Sato , Mika Teranishi
CPC分类号： G06F11/3632 , G06F11/3664
摘要： The present invention enables program codes to be shared among processors 211. To prevent the debug operation of one processor 211 from affecting the debug operation of the other processors 211, when detecting a breakpoint during execution of a program code, a debugger 410 or a debugger stub 520 controls the execution of the program code while exchanging breakpoint information 800 with the other debuggers 410 or the other debugger stubs 520. Furthermore, a circuit 170 is created which prevents the program code being carelessly rewritten due to thermal runaway, a bug, and the like of a processor 211, and the protection setting by the protection logic 71 in the circuit 170 is released only in case the processor 211 accesses each of a plurality of registers from 65 to 67 in specified order.
摘要翻译： 本发明使得能够在处理器211之间共享程序代码。为了防止一个处理器211的调试操作影响其他处理器211的调试操作，当在执行程序代码期间检测到断点时，调试器410或调试器 存根520控制程序代码的执行，同时与其他调试器410或其他调试器存根520交换断点信息800.此外，创建电路170，防止程序代码由于热失控，错误和 只有在处理器211以规定的顺序从65到67访问多个寄存器中的每一个的情况下才释放处理器211的保护逻辑71的保护设置。
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公开(公告)号：US20130111270A1
公开(公告)日：2013-05-02
申请号：US13319882
申请日：2011-10-26
申请人： Toshio Kimura , Jun Kitahara , Hiroji Shibuya , Kazushige Nagamatsu , Nakaba Sato , Mika Teranishi
发明人： Toshio Kimura , Jun Kitahara , Hiroji Shibuya , Kazushige Nagamatsu , Nakaba Sato , Mika Teranishi
IPC分类号： G06F11/28
CPC分类号： G06F11/3632 , G06F11/3664
摘要： The present invention enables program codes to be shared among processors 211. To prevent the debug operation of one processor 211 from affecting the debug operation of the other processors 211, when detecting a breakpoint during execution of a program code, a debugger 410 or a debugger stub 520 controls the execution of the program code while exchanging breakpoint information 800 with the other debuggers 410 or the other debugger stubs 520. Furthermore, a circuit 170 is created which prevents the program code being carelessly rewritten due to thermal runaway, a bug, and the like of a processor 211, and the protection setting by the protection logic 71 in the circuit 170 is released only in case the processor 211 accesses each of a plurality of registers from 65 to 67 in specified order.
摘要翻译： 本发明使得能够在处理器211之间共享程序代码。为了防止一个处理器211的调试操作影响其他处理器211的调试操作，当在执行程序代码期间检测到断点时，调试器410或调试器 存根520控制程序代码的执行，同时与其他调试器410或其他调试器存根520交换断点信息800.此外，创建电路170，防止程序代码由于热失控，错误和 只有在处理器211以规定的顺序从65到67访问多个寄存器中的每一个的情况下才释放处理器211的保护逻辑71的保护设置。
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公开(公告)号：US07987466B2
公开(公告)日：2011-07-26
申请号：US11266343
申请日：2005-11-04
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/067
摘要： A storage system including a plurality of logical units; file management application software for performing file management on a per-file basis for a plurality of files stored in the respective logical units; a load monitoring module for monitoring a load in a resource of the storage system; and a file management control module for controlling the file management application software based on the load monitored by the load monitoring module.
摘要翻译： 一种存储系统，包括多个逻辑单元; 文件管理应用软件，用于针对存储在各个逻辑单元中的多个文件在每个文件的基础上执行文件管理; 用于监视存储系统的资源中的负载的负载监视模块; 以及文件管理控制模块，用于基于由所述负载监视模块监视的负载来控制所述文件管理应用软件。
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公开(公告)号：US20070043737A1
公开(公告)日：2007-02-22
申请号：US11266343
申请日：2005-11-04
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/067
摘要： A storage system including a plurality of logical units; file management application software for performing file management on a per-file basis for a plurality of files stored in the respective logical units; a load monitoring module for monitoring a load in a resource of the storage system; and a file management control module for controlling the file management application software based on the load monitored by the load monitoring module.
摘要翻译： 一种存储系统，包括多个逻辑单元; 文件管理应用软件，用于针对存储在各个逻辑单元中的多个文件在每个文件的基础上执行文件管理; 用于监视存储系统的资源中的负载的负载监视模块; 以及文件管理控制模块，用于基于由所述负载监视模块监视的负载来控制所述文件管理应用软件。
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7.发明授权System and method for executing files stored in logical units based on priority and input/output load of the logical units 有权基于逻辑单元的优先级和输入/输出负载来执行以逻辑单元存储的文件的系统和方法公开(公告)号：US08220000B2
公开(公告)日：2012-07-10
申请号：US13174919
申请日：2011-07-01
CPC分类号： G06F3/0653 , G06F3/061 , G06F3/067
摘要： A storage system including a plurality of logical units; file management application software for performing file management on a per-file basis for a plurality of files stored in the respective logical units; a load monitoring module for monitoring a load in a resource of the storage system; and a file management control module for controlling the file management application software based on the load monitored by the load monitoring module.
摘要翻译： 一种存储系统，包括多个逻辑单元; 文件管理应用软件，用于针对存储在各个逻辑单元中的多个文件在每个文件的基础上执行文件管理; 用于监视存储系统的资源中的负载的负载监视模块; 以及文件管理控制模块，用于基于由所述负载监视模块监视的负载来控制所述文件管理应用软件。
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