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    • 5. 发明授权
    • Management method of performance history and a management system of performance history
    • 绩效史管理方法和绩效史管理制度
    • US08117386B2
    • 2012-02-14
    • US12020085
    • 2008-01-25
    • Kazuhisa FujitaNobuo BeniyamaTakuya Okamoto
    • Kazuhisa FujitaNobuo BeniyamaTakuya Okamoto
    • G06F12/00
    • G06F11/3409G06F11/3034G06F11/3051G06F11/323G06F11/3485G06F2201/81G06F2201/815
    • A performance history management method and system are disclosed, in which the time-series performance history such as a volume included in a storage device is managed as one time-series performance history at the time of data rearrangement or device change. The data-oriented performance history providing the logical place of storage of the data stored in the volume is generated using the storage performance monitor program based on the rearrangement history information providing the information on the history of transfer of the data stored in the rearrangement history table and the volume of the storage device by the storage structure information acquisition program, the storage structure information stored in the storage structure information table and the performance history of each volume stored in the storage performance history table by the storage performance information acquisition program. The performance history can be displayed or the performance change detected to display an alert.
    • 公开了一种性能历史管理方法和系统,其中诸如包括在存储设备中的卷的时间序列性能历史在数据重新排列或设备改变时被管理为一个时间序列的演奏历史。 基于提供关于存储在重排历史表中的数据的传送历史的信息的重新排列历史信息,使用存储性能监视程序来生成提供存储在卷中的数据的存储的逻辑位置的面向数据的性能历史 以及存储结构信息获取程序的存储装置的容量,存储在存储结构信息表中的存储结构信息和存储性能信息获取程序中存储在存储性能历史表中的每个卷的性能历史。 可以显示性能历史记录或检测到性能更改以显示警报。
    • 6. 发明授权
    • File server and file management method
    • 文件服务器和文件管理方法
    • US08108440B2
    • 2012-01-31
    • US12385537
    • 2009-04-10
    • Toshiaki MatsuoNobuo BeniyamaTakato Kusama
    • Toshiaki MatsuoNobuo BeniyamaTakato Kusama
    • G06F7/00
    • G06F3/0644G06F3/0625G06F3/0685H04N21/2312H04N21/2323H04N21/84H04N21/8456Y02D10/154
    • 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.
    • 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。
    • 7. 发明授权
    • Storage system and a file layer management method
    • 存储系统和文件层管理方法
    • US08037111B2
    • 2011-10-11
    • US12492787
    • 2009-06-26
    • Shunya TabataNobuo BeniyamaHiroshi Nojima
    • Shunya TabataNobuo BeniyamaHiroshi Nojima
    • G06F7/00
    • G06F17/30091G06F17/30144
    • A file server holding tag information representative of file contents and an access frequency of each file calculates a tag rating from the access frequency of each file and calculates a file rating from the tag rating affixed to the file. It controls to place a file having a high calculated file rating on a higher transfer performance layer, and place a file having a low calculated file rating on a lower transfer performance layer. Rapid accesses can be handled quickly by placing in advance a file whose access is anticipated to be increased after interest is increased although an access frequency is still low, on a layer having a short response time and high throughput, and by maintaining a file whose access is anticipated to be increased because of increased interest although an access frequency is lowered, on a layer having a short response time and high throughput.
    • 保存代表文件内容的标签信息和每个文件的访问频率的文件服务器从每个文件的访问频率计算标签评级,并根据附加到该文件的标签评级来计算文件等级。 它控制将高计算文件等级的文件放置在更高的传输性能层上,并将低计算文件等级的文件放在较低的传输性能层上。 快速访问可以通过在具有较短响应时间和高吞吐量的层上提前预先增加访问期望增加的文件来处理,尽管访问频率仍然很低,并且通过维护访问的文件 由于在具有较短的响应时间和高吞吐量的层上,由于感兴趣增加,存取频率降低,所以预计会增加。
    • 8. 发明申请
    • MANAGEMENT SERVER AND MANAGEMENT SYSTEM
    • 管理服务器与管理系统
    • US20110246835A1
    • 2011-10-06
    • US12529464
    • 2009-05-26
    • Toshiyuki HasegawaYuji MizoteTakaki KurodaNobuo Beniyama
    • Toshiyuki HasegawaYuji MizoteTakaki KurodaNobuo Beniyama
    • G06F11/07
    • G06F11/079G06F11/0748
    • An operation management system 12 alleviates the burden on an administrator 103 who carries out reappearance monitoring of a failure that occurred in a computer system 11. The operation management system 12 detects one or more detected events occurring in the computer system 11, and selects a first causal laws code 180 included in a causal laws information 168 based on the causal laws information 168 and the detected event. The operation management system 12, in a case where the composition of the computer system 11 has been changed to eliminate the cause of generation of the detected event, selects a second causal laws code 180 included in a post-change causal laws information 168 based on the post-change causal laws information 168 and the first causal laws code 180, and notifies the administrator 103 of information related to the selected second causal laws code 180.
    • 操作管理系统12减轻对在计算机系统11中发生的故障进行再现监视的管理员103的负担。操作管理系统12检测计算机系统11中发生的一个或多个检测到的事件,并选择第一 根据因果法则信息168和检测到的事件,包含在因果法律信息168中的因果法律代码180。 操作管理系统12在计算机系统11的组成已被改变以消除产生检测到的事件的原因的情况下,基于以下原因选择包含在改变后因果法律信息168中的第二因果法律代码180: 变更后因果法律信息168和第一因果法律代码180,并且向管理员103通知与所选择的第二因果法律代码180相关的信息。
    • 9. 发明授权
    • Method and system for managing apparatus performance
    • 管理设备性能的方法和系统
    • US08024613B2
    • 2011-09-20
    • US11970674
    • 2008-01-08
    • Hiroyuki OCHINobuo BeniyamaToshiaki Matsuo
    • Hiroyuki OCHINobuo BeniyamaToshiaki Matsuo
    • G06F11/00
    • G06F11/3452G06F11/3466G06F11/3485G06F2201/81
    • 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.
    • 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。
    • 10. 发明申请
    • STORAGE CONFIGURATION RECOVERY METHOD AND STORAGE MANAGEMENT SYSTEM
    • 存储配置恢复方法和存储管理系统
    • US20090199041A1
    • 2009-08-06
    • US12099936
    • 2008-04-09
    • Yoshiki FukuiTakuya OkamotoNobuo Beniyama
    • Yoshiki FukuiTakuya OkamotoNobuo Beniyama
    • G06F12/16G06F11/14
    • G06F11/2082G06F11/2087
    • When failure occurs in a virtualization apparatus in storage network circumstances in which the virtualization apparatus is operated, a storage management server judges volume position information, cache configuration information and pair configuration information which are configuration information of the virtualization apparatus and external storage collectively to decide candidates of recovery methods of volume and candidates of recovery methods of data in the volume, so that construction of a physical volume and a pair and recovery of data are performed and an access path is then changed to the recovered physical primary volume. Consequently, change to the system configuration in which operation is performed without passing through the virtualization apparatus can be made in a short time and continuous operation can be attained.
    • 当虚拟化设备在虚拟化设备运行的存储网络环境中发生故障时,存储管理服务器共同地判断作为虚拟化设备和外部存储器的配置信息的卷位置信息,缓存配置信息和配对信息,以决定候选 的卷的恢复方法和卷的数据的恢复方法的候选者,从而执行物理卷和对的构建以及数据的恢复,然后将访问路径改变为恢复的物理主卷。 因此,可以在短时间内进行对不进行虚拟化装置的操作的系统配置的改变,并且可以实现连续的操作。