Distributed data processing system
    3.
    发明授权
    Distributed data processing system 有权
    分布式数据处理系统

    公开(公告)号:US09015227B2

    公开(公告)日:2015-04-21

    申请号:US13061623

    申请日:2009-08-24

    IPC分类号: G06F15/16 G06F9/50 H04L29/08

    摘要: A distributed data processing system is disclosed. A problem with distributed data processing systems, especially data centres, is the low level of utilisation of those data centres. This is, in part, owing to data centre providers being concerned not to attract financial penalties levied by their customers in response to the quality of service provided to those customers by the data centre falling below service level agreed in service level agreements. Embodiments are disclosed which tackle this problem by having the data centre control the load placed upon it by carrying out an assessment of the likely impact of performing a requested bundle of jobs on jobs which are already running in the data centre. The decision whether to provide the requested bundle of jobs is then made by weighing-up the expected increase in penalties payable to customers against the revenue expected in return for running the requested bundle of jobs.

    摘要翻译: 公开了一种分布式数据处理系统。 分布式数据处理系统,特别是数据中心的问题是这些数据中心的低利用率。 这在一定程度上归功于数据中心提供商不会因为服务水平协议中达成的服务水平低于数据中心的数据中心提供给客户的服务质量来吸引客户征收的罚款。 公开了通过使数据中心控制负载放置在其上的实施例,通过对已经在数据中心中运行的作业执行所请求的作业束的可能影响进行评估来解决这个问题。 然后,决定是否提供所要求的工作,然后通过减去应付给客户的罚款预期增加,以预期运行所要求的一揽子工作作为回报。

    Policy based system management
    4.
    发明授权
    Policy based system management 有权
    基于策略的系统管理

    公开(公告)号:US07716313B2

    公开(公告)日:2010-05-11

    申请号:US10507897

    申请日:2003-03-27

    IPC分类号: G06F15/173

    CPC分类号: H04L41/0893

    摘要: A computer network includes a plurality of components governed by policies from a policy manager. Where conflicts arise between policies, a conflict management policy is inherent in the system and is implemented to detect and resolve such conflicts.

    摘要翻译: 计算机网络包括由策略管理器的策略管理的多个组件。 在政策之间发生冲突的地方,冲突管理政策是系统固有的,并且被实施以检测和解决这种冲突。

    Process configuration in a network
    5.
    发明授权
    Process configuration in a network 有权
    网络中的进程配置

    公开(公告)号:US08150905B2

    公开(公告)日:2012-04-03

    申请号:US11883538

    申请日:2006-02-06

    CPC分类号: H04L29/06

    摘要: A network is configured or made configurable to provide a process exploiting services distributed among nodes of the network by means of a step-by-step search, the search for one service starting at a node providing a previous service.

    摘要翻译: 网络被配置或配置为通过逐步搜索提供利用分布在网络的节点之间的服务的过程,从提供先前服务的节点开始搜索一个服务。

    User interface to a data storage system and rule store
    6.
    发明授权
    User interface to a data storage system and rule store 有权
    数据存储系统和规则存储的用户界面

    公开(公告)号:US07698479B2

    公开(公告)日:2010-04-13

    申请号:US10511905

    申请日:2003-05-08

    CPC分类号: G06F17/30315

    摘要: This invention relates to a method of and an apparatus for providing an interface between a client and one or more data storage systems. Existing approaches to the management of multiple, distributed heterogeneous data storage systems are deficient in that they are inflexible to change. To alleviate these deficiencies there is provided a method of providing an interface between a client (307) and one or more data storage systems (309). The method comprises the steps of receiving a request from a client (307), searching, in a rule store populated by modifiable human-readable rules each specifying a handler for use in responding to client requests, for a human readable rule and providing the interface by activating the handler specified in the human readable rule to communicate with the data storage systems.

    摘要翻译: 本发明涉及一种用于在客户机和一个或多个数据存储系统之间提供接口的方法和装置。 现有的管理多个分布式异构数据存储系统的方法缺点在于它们变得不灵活。 为了减轻这些缺陷,提供了一种在客户机(307)和一个或多个数据存储系统(309)之间提供接口的方法。 该方法包括以下步骤:接收来自客户端(307)的请求,在由可修改的可读规则填充的规则存储库中搜索每个规定的可读规则,每个可修改的人可读规则指定用于响应客户端请求的处理程序用于人类可读规则并提供该接口 通过激活人可读规则中指定的处理程序与数据存储系统通信。