公开(公告)号：US20070248017A1

公开(公告)日：2007-10-25

申请号：US11472403

申请日：2006-06-22

申请人： Sachiko Hinata ,  Dai Taninaka ,  Misako Tamura

发明人： Sachiko Hinata ,  Dai Taninaka ,  Misako Tamura

IPC分类号： G06F9/46 ,  H04J3/14 ,  H04J1/16 ,  H04L12/56

CPC分类号： G06F3/0635 ,  G06F3/061 ,  G06F3/067 ,  G06F2206/1012 ,  H04L41/0893 ,  H04L41/22 ,  H04L43/022 ,  H04L43/0852 ,  H04L43/0894 ,  H04L45/306 ,  H04L45/38 ,  H04L67/1097

摘要： Proposed are a storage system, a path management method and a path management device capable of ensuring the processing performance demanded by a user while seeking to improve the access performance from a host system to a storage apparatus. Path switching control for dynamically switching the path to be used by the host system according to the loaded condition of the respective paths between the host system and the storage apparatus is executed; and a path is selected as needed according to a policy containing path switching rules created by a user, and path switching control for excluding the selected path from the target and dynamically switching the path to be used by the host system is executed.

摘要翻译： 提出了一种存储系统，路径管理方法和路径管理装置，其能够确保用户所要求的处理性能，同时寻求提高从主机系统到存储装置的访问性能。 执行用于根据主机系统和存储装置之间的相应路径的加载状态动态地切换由主机系统使用的路径的路径切换控制; 并且根据包含由用户创建的路径切换规则的策略，根据需要选择路径，并且执行用于从目标中排除所选择的路径并且动态地切换主机系统要使用的路径的路径切换控制。

公开(公告)号：US08223652B2

公开(公告)日：2012-07-17

申请号：US12696531

申请日：2010-01-29

申请人： Sachiko Hinata ,  Dai Taninaka ,  Misako Tamura

发明人： Sachiko Hinata ,  Dai Taninaka ,  Misako Tamura

IPC分类号： G01R31/08

CPC分类号： G06F3/0635 ,  G06F3/061 ,  G06F3/067 ,  G06F2206/1012 ,  H04L41/0893 ,  H04L41/22 ,  H04L43/022 ,  H04L43/0852 ,  H04L43/0894 ,  H04L45/306 ,  H04L45/38 ,  H04L67/1097

摘要： Proposed are a storage system, a path management method and a path management device capable of ensuring the processing performance demanded by a user while seeking to improve the access performance from a host system to a storage apparatus. Path switching control for dynamically switching the path to be used by the host system according to the loaded condition of the respective paths between the host system and the storage apparatus is executed; and a path is selected as needed according to a policy containing path switching rules created by a user, and path switching control for excluding the selected path from the target and dynamically switching the path to be used by the host system is executed.

摘要翻译： 提出了一种存储系统，路径管理方法和路径管理装置，其能够确保用户所要求的处理性能，同时寻求提高从主机系统到存储装置的访问性能。 执行用于根据主机系统和存储装置之间的相应路径的加载状态动态地切换由主机系统使用的路径的路径切换控制; 并且根据包含由用户创建的路径切换规则的策略，根据需要选择路径，并且执行用于从目标中排除所选择的路径并且动态地切换主机系统要使用的路径的路径切换控制。

公开(公告)号：US07656806B2

公开(公告)日：2010-02-02

申请号：US11472403

申请日：2006-06-22

申请人： Sachiko Hinata ,  Dai Taninaka ,  Misako Tamura

发明人： Sachiko Hinata ,  Dai Taninaka ,  Misako Tamura

IPC分类号： G01R31/08

CPC分类号： G06F3/0635 ,  G06F3/061 ,  G06F3/067 ,  G06F2206/1012 ,  H04L41/0893 ,  H04L41/22 ,  H04L43/022 ,  H04L43/0852 ,  H04L43/0894 ,  H04L45/306 ,  H04L45/38 ,  H04L67/1097

摘要： Proposed are a storage system, a path management method and a path management device capable of ensuring the processing performance demanded by a user while seeking to improve the access performance from a host system to a storage apparatus. Path switching control for dynamically switching the path to be used by the host system according to the loaded condition of the respective paths between the host system and the storage apparatus is executed; and a path is selected as needed according to a policy containing path switching rules created by a user, and path switching control for excluding the selected path from the target and dynamically switching the path to be used by the host system is executed.

摘要翻译： 提出了一种存储系统，路径管理方法和路径管理装置，其能够确保用户所要求的处理性能，同时寻求提高从主机系统到存储装置的访问性能。 执行用于根据主机系统和存储装置之间的相应路径的加载状态动态地切换由主机系统使用的路径的路径切换控制; 并且根据包含由用户创建的路径切换规则的策略，根据需要选择路径，并且执行用于从目标中排除所选择的路径并且动态地切换主机系统要使用的路径的路径切换控制。

公开(公告)号：US08438403B2

公开(公告)日：2013-05-07

申请号：US12010357

申请日：2008-01-24

申请人： Naohisa Kasako ,  Misako Tamura ,  Sachiko Hinata

发明人： Naohisa Kasako ,  Misako Tamura ,  Sachiko Hinata

IPC分类号： H04L29/06

CPC分类号： G06F21/80

摘要： Provided is a storage apparatus capable of encrypting data without affecting the business performance. This storage apparatus includes a cache memory, a first controller for controlling the writing of data in the cache memory pursuant to the write command, a second controller for controlling the writing of the data written in the cache into the storage devices, and an encryption engine for encrypting data pursuant to the write command. When the second controller reads the data from the cache memory and writes the data in said storage devices, the encryption engine encrypts the data, and the second controller writes the encrypted data in said storage devices.

摘要翻译： 提供了能够在不影响业务性能的情况下加密数据的存储装置。 该存储装置包括高速缓冲存储器，第一控制器，用于根据写入命令控制高速缓冲存储器中的数据写入;第二控制器，用于控制写入高速缓存中的数据写入存储设备;以及加密引擎 用于根据写入命令加密数据。 当第二控制器从高速缓冲存储器读取数据并将数据写入所述存储设备时，加密引擎加密数据，第二控制器将加密的数据写入所述存储设备。

公开(公告)号：US20080229118A1

公开(公告)日：2008-09-18

申请号：US12010357

申请日：2008-01-24

申请人： Naohisa Kasako ,  Misako Tamura ,  Sachiko Hinata

发明人： Naohisa Kasako ,  Misako Tamura ,  Sachiko Hinata

IPC分类号： H04L9/06

CPC分类号： G06F21/80

摘要： Provided is a storage apparatus capable of encrypting data without affecting the business performance. This storage apparatus includes a cache memory, a first controller for controlling the writing of data in the cache memory pursuant to the write command, a second controller for controlling the writing of the data written in the cache into the storage devices, and an encryption engine for encrypting data pursuant to the write command. When the second controller reads the data from the cache memory and writes the data in said storage devices, the encryption engine encrypts the data, and the second controller writes the encrypted data in said storage devices.

摘要翻译： 提供了能够在不影响业务性能的情况下加密数据的存储装置。 该存储装置包括高速缓冲存储器，第一控制器，用于根据写入命令控制高速缓冲存储器中的数据写入;第二控制器，用于控制写入高速缓存中的数据写入存储设备;以及加密引擎 用于根据写入命令加密数据。 当第二控制器从高速缓冲存储器读取数据并将数据写入所述存储设备时，加密引擎加密数据，第二控制器将加密的数据写入所述存储设备。

公开(公告)号：US20050076162A1

公开(公告)日：2005-04-07

申请号：US10803204

申请日：2004-03-17

申请人： Misako Tamura ,  Hisaharu Takeuchi ,  Noboru Furuumi

发明人： Misako Tamura ,  Hisaharu Takeuchi ,  Noboru Furuumi

IPC分类号： G06F3/06 ,  G06F3/00 ,  G06F13/38

CPC分类号： G06F13/387

摘要： The value relating to the average of the length of processing time required to process a plurality of information sets is reduced. The information processing device comprises: a receiving component receiving information elements contained in respective information sets having one or more information elements, from one or a plurality of information set sources issuing the information sets; an information processing component carrying out processing of the information elements thus received; and a determining component determining a processing sequence for the two or more information sets or the plurality of information elements, on the basis of the plurality of information elements that are unprocessed or currently being processed, contained in two or more information sets thus received, and determining a processing sequence different from the reception sequence, in which a value relating to the average of the length of processing time for the two or more information sets becomes equal to or less than the value that would be obtained were the plurality of information elements or the two or more information sets to be processed in accordance with their reception sequence; the processing of a plurality of information elements that are unprocessed or currently being processed, being started on the basis of the processing sequence thus determined.

摘要翻译： 与处理多个信息集所需的处理时间的长度的平均值相关的值减小。 所述信息处理装置包括：从发出所述信息集的一个或多个信息集源中接收包含在具有一个或多个信息元素的各个信息集中的信息元素的接收部件; 信息处理部件，对由此接收到的信息元素进行处理; 以及确定部件，其基于由所接收的两个或更多个信息集合中的未被处理或当前被处理的多个信息元素确定用于所述两个或多个信息集或所述多个信息元素的处理序列，以及 确定与所述接收序列不同的处理序列，其中与所述两个或更多个信息集合的处理时间的长度的平均值相关的值变为等于或小于将获得的值为多个信息元素或 要根据其接收顺序处理的两个或多个信息集; 基于如此确定的处理顺序开始处理未处理或正在处理的多个信息元素。

公开(公告)号：US07222167B2

公开(公告)日：2007-05-22

申请号：US10330624

申请日：2002-12-27

申请人： Yoshihiro Asaka ,  Hidetoshi Sakaki ,  Noboru Furuumi ,  Masami Maeda ,  Masaru Tsukada ,  Junichi Muto ,  Misako Tamura

发明人： Yoshihiro Asaka ,  Hidetoshi Sakaki ,  Noboru Furuumi ,  Masami Maeda ,  Masaru Tsukada ,  Junichi Muto ,  Misako Tamura

IPC分类号： G06F15/173

CPC分类号： H04L41/00

摘要： A storage system comprising a host device, a storage device, a switching device, and a management terminal is provided. The host device has a plurality of first logical blocks. The storage device has a plurality of second logical blocks. The switching device transfers data between the host device and the storage device through a plurality of paths. The management terminal receives information on the first logical blocks from the host device, receives information on the second logical blocks from the storage device, and generates information showing connecting paths between the first logical blocks and the second logical blocks based on the information on the first logical blocks received and the information on the second logical blocks received. Accordingly, it is possible to get hold of the connected configuration of the first logical blocks and the second logical blocks.

摘要翻译： 提供了一种包括主机设备，存储设备，交换设备和管理终端的存储系统。 主机设备具有多个第一逻辑块。 存储装置具有多个第二逻辑块。 交换设备通过多个路径在主机设备和存储设备之间传送数据。 管理终端从主机装置接收关于第一逻辑块的信息，从存储装置接收关于第二逻辑块的信息，并且基于第一逻辑块的信息生成表示第一逻辑块与第二逻辑块之间的连接路径的信息 接收的逻辑块和接收到的第二逻辑块的信息。 因此，可以获得第一逻辑块和第二逻辑块的连接配置的保持。

公开(公告)号：US07039728B2

公开(公告)日：2006-05-02

申请号：US10803204

申请日：2004-03-17

申请人： Misako Tamura ,  Hisaharu Takeuchi ,  Noboru Furuumi

发明人： Misako Tamura ,  Hisaharu Takeuchi ,  Noboru Furuumi

IPC分类号： G06F3/00

CPC分类号： G06F13/387

摘要： The value relating to the average of the length of processing time required to process a plurality of information sets is reduced. In one embodiment, an information processing device comprises: a receiving component receiving information elements contained in respective information sets having one or more information elements; an information processing component carrying out processing of the information elements thus received; and a determining component determining a processing sequence for the two or more information sets or the plurality of information elements, and determining a processing sequence different from the reception sequence, in which a value relating to the average of the length of processing time for the two or more information sets becomes equal to or less than the value that would be obtained were the plurality of information elements or the two or more information sets to be processed in accordance with their reception sequence.

摘要翻译： 与处理多个信息集所需的处理时间的长度的平均值相关的值减小。 在一个实施例中，信息处理设备包括：接收组件，接收包含在具有一个或多个信息元素的各个信息集中的信息元素; 信息处理部件，对由此接收到的信息元素进行处理; 以及确定组件确定两个或多个信息集或多个信息元素的处理顺序，并且确定与接收序列不同的处理序列，其中与两者的处理时间长度的平均值有关的值 或更多的信息集合等于或小于将根据其接收顺序处理的多个信息元素或两个或更多个信息集将获得的值。