公开(公告)号：US08200817B2

公开(公告)日：2012-06-12

申请号：US13236222

申请日：2011-09-19

申请人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

发明人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

IPC分类号： G06F15/173

CPC分类号： H04L41/08 ,  G06F9/50 ,  H04L41/0816 ,  H04L41/083 ,  H04L41/0883 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1031 ,  H04L67/1097

摘要： When the application I/O performance problem is solved, the I/O amount from the application is increased. In the conventional technique, no consideration has been taken on the affect of the increase of the application I/O performance to other applications. A resource whose I/O load is reduced by setting modification of a storage subsystem is specified and the application using this resource is specified as an application whose I/O processing amount may be increased. Furthermore, the resource used by the specified application and another application using this resource are specified as a resource and an application whose I/O processing performance may be lowered by the setting modification.

摘要翻译： 当应用程序I / O性能问题解决时，来自应用程序的I / O量增加。 在常规技术中，没有考虑到应用I / O性能的增加对其他应用的影响。 指定通过设置存储子系统的修改来减少I / O负载的资源，并且使用该资源的应用被指定为其I / O处理量可能增加的应用。 此外，指定应用程序使用的资源和使用该资源的另一应用程序被指定为资源和可以通过设置修改来降低其I / O处理性能的应用程序。

公开(公告)号：US08041813B2

公开(公告)日：2011-10-18

申请号：US12893718

申请日：2010-09-29

申请人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

发明人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

IPC分类号： G06F15/173

CPC分类号： H04L41/08 ,  G06F9/50 ,  H04L41/0816 ,  H04L41/083 ,  H04L41/0883 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1031 ,  H04L67/1097

摘要： When the application I/O performance problem is solved, the I/O amount from the application is increased. In the conventional technique, no consideration has been taken on the affect of the increase of the application I/O performance to other applications. A resource whose I/O load is reduced by setting modification of a storage subsystem is specified and the application using this resource is specified as an application whose I/O processing amount may be increased. Furthermore, the resource used by the specified application and another application using this resource are specified as a resource and an application whose I/O processing performance may be lowered by the setting modification.

摘要翻译： 当应用程序I / O性能问题解决时，来自应用程序的I / O量增加。 在常规技术中，没有考虑到应用I / O性能的增加对其他应用的影响。 指定通过设置存储子系统的修改来减少I / O负载的资源，并且使用该资源的应用被指定为其I / O处理量可能增加的应用。 此外，指定应用程序使用的资源和使用该资源的另一应用程序被指定为资源和可通过设置修改降低其I / O处理性能的应用程序。

公开(公告)号：US07822847B2

公开(公告)日：2010-10-26

申请号：US11429238

申请日：2006-05-08

申请人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

发明人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

IPC分类号： G06F15/173

CPC分类号： H04L41/08 ,  G06F9/50 ,  H04L41/0816 ,  H04L41/083 ,  H04L41/0883 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1031 ,  H04L67/1097

摘要： When the application I/O performance problem is solved, the I/O amount from the application is increased. In the conventional technique, no consideration has been taken on the affect of the increase of the application I/O performance to other applications. A resource whose I/O load is reduced by setting modification of a storage subsystem is specified and the application using this resource is specified as an application whose I/O processing amount may be increased. Furthermore, the resource used by the specified application and another application using this resource are specified as a resource and an application whose I/O processing performance may be lowered by the setting modification.

摘要翻译： 当应用程序I / O性能问题解决时，来自应用程序的I / O量增加。 在常规技术中，没有考虑到应用I / O性能的增加对其他应用的影响。 指定通过设置存储子系统的修改来减少I / O负载的资源，并且使用该资源的应用被指定为其I / O处理量可能增加的应用。 此外，指定应用程序使用的资源和使用该资源的另一应用程序被指定为资源和可以通过设置修改来降低其I / O处理性能的应用程序。

公开(公告)号：US20070226328A1

公开(公告)日：2007-09-27

申请号：US11429238

申请日：2006-05-08

申请人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

发明人： Takato Kusama ,  Hiroyuki Ochi ,  Toshiaki Matsuo

IPC分类号： G06F15/173

CPC分类号： H04L41/08 ,  G06F9/50 ,  H04L41/0816 ,  H04L41/083 ,  H04L41/0883 ,  H04L67/1002 ,  H04L67/1008 ,  H04L67/101 ,  H04L67/1031 ,  H04L67/1097

摘要： When the application I/O performance problem is solved, the I/O amount from the application is increased. In the conventional technique, no consideration has been taken on the affect of the increase of the application I/O performance to other applications. A resource whose I/O load is reduced by setting modification of a storage subsystem is specified and the application using this resource is specified as an application whose I/O processing amount may be increased. Furthermore, the resource used by the specified application and another application using this resource are specified as a resource and an application whose I/O processing performance may be lowered by the setting modification.

摘要翻译： 当应用程序I / O性能问题解决时，来自应用程序的I / O量增加。 在常规技术中，没有考虑到应用I / O性能的增加对其他应用的影响。 指定通过设置存储子系统的修改来减少I / O负载的资源，并且使用该资源的应用被指定为其I / O处理量可能增加的应用。 此外，指定应用程序使用的资源和使用该资源的另一应用程序被指定为资源和可以通过设置修改来降低其I / O处理性能的应用程序。

公开(公告)号：US08108440B2

公开(公告)日：2012-01-31

申请号：US12385537

申请日：2009-04-10

申请人： Toshiaki Matsuo ,  Nobuo Beniyama ,  Takato Kusama

发明人： Toshiaki Matsuo ,  Nobuo Beniyama ,  Takato Kusama

IPC分类号： G06F7/00

CPC分类号： G06F3/0644 ,  G06F3/0625 ,  G06F3/0685 ,  H04N21/2312 ,  H04N21/2323 ,  H04N21/84 ,  H04N21/8456 ,  Y02D10/154

摘要： A file server achieving sufficient power-saving effect is provided. The file server is capable of operating an on-line storage medium (in a state in which reading/writing can be started immediately in response to a file read/write request) and an off-line storage medium (which has to be started up upon receiving a read/write request). Upon reception of a stream file write request, the file server's processing unit acquires bit rate information from the stream file, calculates the file's splitting position from the bit rate information and startup time of the off-line storage medium, and stores a first part (up to the splitting position) in the on-line storage medium while storing the remaining second part in the off-line storage medium. Upon reception of a stream file read request, the processing unit reads out the first part while starting up the off-line storage medium and reading out the second part.

摘要翻译： 提供了一种实现充分省电效果的文件服务器。 文件服务器能够操作在线存储介质（在可以响应于文件读/写请求立即开始读/写的状态）和离线存储介质（必须启动的情况下） 在收到读/写请求时）。 在接收到流文件写入请求时，文件服务器的处理单元从流文件获取比特率信息，从离线存储介质的比特率信息和启动时间计算文件的分离位置，并存储第一部分 直到分割位置），同时将剩余的第二部分存储在离线存储介质中。 在接收到流文件读取请求时，处理单元在启动离线存储介质并读出第二部分的同时读出第一部分。

公开(公告)号：US07509443B2

公开(公告)日：2009-03-24

申请号：US11254803

申请日：2005-10-21

申请人： Toshiaki Matsuo ,  Takato Kusama ,  Tatsundo Aoshima ,  Kei Takeda

发明人： Toshiaki Matsuo ,  Takato Kusama ,  Tatsundo Aoshima ,  Kei Takeda

IPC分类号： G06F12/00

CPC分类号： G06F3/0653 ,  G06F3/061 ,  G06F3/0635 ,  G06F3/067 ,  H04L67/1097

摘要： A CPU of a performance management server, upon receipt of a request from a keyboard or a mouse to newly assign an application to a specified application server, acquires an I/O path between the requested application server and a storage subsystem combined with the application server from the configuration information managed by the internal database of the performance management server, and based on the performance information managed by the database in the performance management server, an I/O path having the performance information satisfying the designated conditions is extracted from the acquired I/O paths and displayed as a candidate path on a display unit.

摘要翻译： 性能管理服务器的CPU在接收到来自键盘或鼠标的请求以将新应用分配给指定的应用服务器时，获取所请求的应用服务器与与应用服务器结合的存储子系统之间的I / O路径 根据由性能管理服务器的内部数据库管理的配置信息，并且基于由性能管理服务器中的数据库管理的性能信息，从获取的I中提取具有满足指定条件的性能信息的I / O路径 / O路径，并在显示单元上显示为候选路径。

公开(公告)号：US20070061446A1

公开(公告)日：2007-03-15

申请号：US11254803

申请日：2005-10-21

申请人： Toshiaki Matsuo ,  Takato Kusama ,  Tatsundo Aoshima ,  Kei Takeda

发明人： Toshiaki Matsuo ,  Takato Kusama ,  Tatsundo Aoshima ,  Kei Takeda

IPC分类号： G06F15/173

CPC分类号： G06F3/0653 ,  G06F3/061 ,  G06F3/0635 ,  G06F3/067 ,  H04L67/1097

摘要： A CPU of a performance management server, upon receipt of a request from a keyboard or a mouse to newly assign an application to a specified application server, acquires an I/O path between the requested application server and a storage subsystem combined with the application server from the configuration information managed by the internal database of the performance management server, and based on the performance information managed by the database in the performance management server, an I/O path having the performance information satisfying the designated conditions is extracted from the acquired I/O paths and displayed as a candidate path on a display unit.

摘要翻译： 性能管理服务器的CPU在接收到来自键盘或鼠标的请求以将新应用分配给指定的应用服务器时，获取所请求的应用服务器与与应用服务器结合的存储子系统之间的I / O路径 根据由性能管理服务器的内部数据库管理的配置信息，并且基于由性能管理服务器中的数据库管理的性能信息，从获取的I中提取具有满足指定条件的性能信息的I / O路径 / O路径，并在显示单元上显示为候选路径。

公开(公告)号：US20100199035A1

公开(公告)日：2010-08-05

申请号：US12385537

申请日：2009-04-10

申请人： Toshiaki Matsuo ,  Nobuo Beniyama ,  Takato Kusama

发明人： Toshiaki Matsuo ,  Nobuo Beniyama ,  Takato Kusama

IPC分类号： G06F17/30

CPC分类号： G06F3/0644 ,  G06F3/0625 ,  G06F3/0685 ,  H04N21/2312 ,  H04N21/2323 ,  H04N21/84 ,  H04N21/8456 ,  Y02D10/154

摘要： A file server achieving sufficient power-saving effect is provided. The file server is capable of operating an on-line storage medium (in a state in which reading/writing can be started immediately in response to a file read/write request) and an off-line storage medium (which has to be started up upon receiving a read/write request). Upon reception of a stream file write request, the file server's processing unit acquires bit rate information from the stream file, calculates the file's splitting position from the bit rate information and startup time of the off-line storage medium, and stores a first part (up to the splitting position) in the on-line storage medium while storing the remaining second part in the off-line storage medium. Upon reception of a stream file read request, the processing unit reads out the first part while starting up the off-line storage medium and reading out the second part.

摘要翻译： 提供了一种实现充分省电效果的文件服务器。 文件服务器能够操作在线存储介质（在可以根据文件读/写请求立即开始读/写的状态）和离线存储介质（必须启动的情况下） 在收到读/写请求时）。 在接收到流文件写入请求时，文件服务器的处理单元从流文件获取比特率信息，从离线存储介质的比特率信息和启动时间计算文件的分离位置，并存储第一部分 直到分割位置），同时将剩余的第二部分存储在离线存储介质中。 在接收到流文件读取请求时，处理单元在启动离线存储介质并读出第二部分的同时读出第一部分。

公开(公告)号：US08370686B2

公开(公告)日：2013-02-05

申请号：US13208694

申请日：2011-08-12

申请人： Hiroyuki Ochi ,  Nobuo Beniyama ,  Toshiaki Matsuo

发明人： Hiroyuki Ochi ,  Nobuo Beniyama ,  Toshiaki Matsuo

IPC分类号： G06F11/00

CPC分类号： G06F11/3452 ,  G06F11/3466 ,  G06F11/3485 ,  G06F2201/81

摘要： The method comprises and executes constitutional information collection processing of collecting constitutional information of the apparatus, constitutional information of a logical unit which is a logical existence obtained by abstracting the apparatus, constitutional information of the application and constitutional information of the dependency relation of the performance established among the apparatus, the logical unit and the application; performance information collection processing of collecting each performance information of the apparatus, the logical unit and the application; and saturation indication detection processing of analyzing a correlation between a change value with time of the performance information of the apparatus and a change value with time of the performance information of the logical unit having the dependency relation of the performance with respect to the apparatus for a predetermined period, and detecting that the apparatus has the saturation indication, when a correlation coefficient obtained by the correlation analysis is a predetermined threshold value or more.

摘要翻译： 该方法包括并执行收集装置的宪法信息的宪法信息收集处理，通过抽象装置获得的逻辑存在的逻辑单元的宪法信息，应用的宪法信息和所建立的性能的依赖关系的宪法信息 在装置中，逻辑单元和应用程序; 性能信息收集处理，收集设备的各项性能信息，逻辑单元和应用; 以及饱和指示检测处理，用于分析装置的性能信息的随时间变化值与具有与所述装置的性能的依赖关系的逻辑单元的性能信息的时间的变化值之间的相关性的相关性 并且当通过相关分析获得的相关系数是预定阈值或更大时，检测该装置具有饱和指示。

公开(公告)号：US08024613B2

公开(公告)日：2011-09-20

申请号：US11970674

申请日：2008-01-08

申请人： Hiroyuki OCHI ,  Nobuo Beniyama ,  Toshiaki Matsuo

发明人： Hiroyuki OCHI ,  Nobuo Beniyama ,  Toshiaki Matsuo

IPC分类号： G06F11/00

CPC分类号： G06F11/3452 ,  G06F11/3466 ,  G06F11/3485 ,  G06F2201/81

摘要： The method comprises and executes constitutional information collection processing of collecting constitutional information of the apparatus, constitutional information of a logical unit which is a logical existence obtained by abstracting the apparatus, constitutional information of the application and constitutional information of the dependency relation of the performance established among the apparatus, the logical unit and the application; performance information collection processing of collecting each performance information of the apparatus, the logical unit and the application; and saturation indication detection processing of analyzing a correlation between a change value with time of the performance information of the apparatus and a change value with time of the performance information of the logical unit having the dependency relation of the performance with respect to the apparatus for a predetermined period, and detecting that the apparatus has the saturation indication, when a correlation coefficient obtained by the correlation analysis is a predetermined threshold value or more.

摘要翻译： 该方法包括并执行收集装置的宪法信息的宪法信息收集处理，通过抽象装置获得的逻辑存在的逻辑单元的宪法信息，应用的宪法信息和所建立的性能的依赖关系的宪法信息 在装置中，逻辑单元和应用程序; 性能信息收集处理，收集设备的各项性能信息，逻辑单元和应用; 以及饱和指示检测处理，用于分析装置的性能信息的随时间变化值与具有与所述装置的性能的依赖关系的逻辑单元的性能信息的时间的变化值之间的相关性的相关性 并且当通过相关分析获得的相关系数是预定阈值或更大时，检测该装置具有饱和指示。