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1. 发明申请

US20090138884A1 STORAGE MANAGEMENT SYSTEM, A METHOD OF MONITORING PERFORMANCE AND A MANAGEMENT SERVER 审中-公开
标题翻译：存储管理系统，监控性能和管理服务器的方法
公开(公告)号：US20090138884A1
公开(公告)日：2009-05-28
申请号：US12020925
申请日：2008-01-28
申请人： Tomoaki KAKEDA , Nobuo Beniyama , Kazuki Takamatsu
发明人： Tomoaki KAKEDA , Nobuo Beniyama , Kazuki Takamatsu
IPC分类号： G06F9/46
CPC分类号： G06F11/0727 , G06F11/0757 , G06F11/3419 , G06F11/3485 , G06F2201/81
摘要： A storage management system provides a capability of properly setting a performance monitoring threshold and monitoring a performance of a storage resource in the SAN environment with respect to the operation process being executed. The storage management system includes a management server, a storage device, a storage network, and a management server. The management server is arranged to have a performance information collecting unit for collecting the current performance value of a storage resource, a composition section determining unit for determining a composition section corresponding with a composition ratio of the operation processes, a threshold information storage unit for storing a performance monitoring threshold corresponding with the composition section with respect to one or more storage devices, and a performance determining unit for determining a performance of the storage resource based on the current performance value and the performance monitoring threshold.
摘要翻译：存储管理系统提供了正确地设置性能监视阈值并监视SAN环境中关于正在执行的操作过程的存储资源的性能的能力。存储管理系统包括管理服务器，存储设备，存储网络和管理服务器。管理服务器被配置为具有用于收集存储资源的当前性能值的性能信息收集单元，用于确定与操作处理的组成比对应的合成部分的合成部分确定单元，用于存储的阈值信息存储单元与一个或多个存储设备的组成部分对应的性能监视阈值，以及基于当前性能值和性能监视阈值来确定存储资源的性能的性能确定单元。

2. 发明申请

US20110161406A1 STORAGE MANAGEMENT SYSTEM, STORAGE HIERARCHY MANAGEMENT METHOD, AND MANAGEMENT SERVER 失效
标题翻译：存储管理系统，存储层次管理方法和管理服务器
公开(公告)号：US20110161406A1
公开(公告)日：2011-06-30
申请号：US12719818
申请日：2010-03-08
申请人： Tomoaki KAKEDA , Takato Kusama , Nobuo Beniyama
发明人： Tomoaki KAKEDA , Takato Kusama , Nobuo Beniyama
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： G06F3/0649 , G06F3/0604 , G06F3/061 , G06F3/0685
摘要： According to the present invention, it is possible to rearrange an arrangement unit on an appropriate storage device at a more appropriate timing in a complex computer system. A computer system according to the present invention includes a plurality of storage devices of different performance, and provides a virtual volume, the storage devices allocating a segment of the plurality of storage areas to an arrangement unit, which constitutes the target of a virtual volume, in accordance with the arrival of a write request from the business server, and managing, on the business server, an execution time and a predicted execution time of a job to be executed, and a time at which the storage area segment was allocated to the arrangement unit, inferring the relationship of the arrangement unit and the job from the job execution time and the time at which the storage area segment was allocated, and changing the storage area segment allocated to this arrangement unit to another storage area segment at a time decided based on the specified relationship and the predicted execution time.
摘要翻译：根据本发明，可以在复杂的计算机系统中以更合适的时机将布置单元重新布置在适当的存储设备上。根据本发明的计算机系统包括具有不同性能的多个存储装置，并且提供虚拟卷，所述存储装置将所述多个存储区域的一部分分配给构成虚拟卷的目标的布置单元，根据来自业务服务器的写入请求的到来，在业务服务器上管理要执行的作业的执行时间和预测执行时间，以及将存储区域段分配给从作业执行时间和分配存储区域段的时间推断出排列单元与作业的关系，并将分配给该排列单元的存储区段划分为另一个存储区段基于指定的关系和预计执行时间。

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