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公开(公告)号：US20040193595A1
公开(公告)日：2004-09-30
申请号：US10404297
申请日：2003-03-31
IPC分类号： G06F007/00
CPC分类号： G06Q10/109 , G06F17/30483 , G06Q10/10
摘要： A system for matching nearest contacts in a logical contact hierarchy can include a logical contact hierarchy disposed in a database; and, a hierarchical query processor coupled to the logical contact hierarchy. The hierarchical query processor can be configured to produce a closest matching contact from among contacts in the logical contact hierarchy based upon a specified anchor contact in the logical contact hierarchy. A boolean operator further can be programmed to select a closest matching contact based upon a boolean expression operating upon multiple closest matching contacts produced by the hierarchical query processor.
摘要翻译： 用于匹配逻辑联系层级中的最近联系人的系统可以包括布置在数据库中的逻辑联系层级; 以及耦合到逻辑联系层级的分层查询处理器。 层次查询处理器可以被配置为基于逻辑联系层级中的指定的锚点接触从逻辑联系层级中的联系人之间产生最接近的匹配联系人。 还可以将布尔运算符编程为基于在分层查询处理器产生的多个最接近的匹配联系人上操作的布尔表达式来选择最接近的匹配联系人。
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公开(公告)号：US20040117783A1
公开(公告)日：2004-06-17
申请号：US10321356
申请日：2002-12-17
IPC分类号： G06F009/44
摘要： An autonomic component installation system. The system can include a catalog of host components installed within a computing system and an autonomic installer coupled to the catalog and programmed to determine, when installing an upgraded component, whether the upgraded component provides component capabilities required by the host components in the catalog. The catalog can include both host components and respective publicly accessible data, method implementations and method prototypes provided by the host components. Consequently, the autonomic installer can determine whether the upgraded component will have access to required publicly accessible data and method implementations. The autonomic installer further can be configured to determine whether modifications included in the upgraded component have caused changes in associated method prototypes which differ from the method prototypes in the catalog. Finally, a machine-readable ReadMe file processor can be coupled to the autonomic installer to identify the required publicly accessible data and methods implementations.
摘要翻译： 自主组件安装系统。 该系统可以包括安装在计算系统内的主机组件的目录和耦合到目录的自主安装程序，并被编程以在安装升级的组件时确定升级组件是否提供目录中的主机组件所需的组件功能。 目录可以包括主机组件和主机组件提供的相应的可公开访问的数据，方法实现和方法原型。 因此，自主安装程序可以确定升级组件是否可以访问所需的可公开访问的数据和方法实现。 还可以配置自主安装程序来确定包括在升级组件中的修改是否引起与目录中的方法原型不同的相关方法原型的变化。 最后，机器可读ReadMe文件处理器可以耦合到自主安装程序以识别所需的可公开访问的数据和方法实现。
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3.发明申请Resource-aware system, method and program product for managing request traffic based on a management policy 失效基于管理策略管理请求流量的资源感知系统，方法和程序产品公开(公告)号：US20040109410A1
公开(公告)日：2004-06-10
申请号：US10315339
申请日：2002-12-10
IPC分类号： H04L012/26
CPC分类号： H04L47/70 , H04L41/0816 , H04L41/0893 , H04L41/14 , H04L41/5025 , H04L43/00 , H04L43/16
摘要： Under the present invention, the performance of a set of system resources is monitored in response to incoming request traffic. When a system resource is approaching an overload condition, a corrective action is identified and implemented. Overload thresholds for each system resource and appropriate corrective actions are contained within a management policy. Based on a performance history of the corrective actions, the management policy can be changed/revised.
摘要翻译： 在本发明中，响应于传入的请求流量来监视一组系统资源的性能。 当系统资源接近过载状态时，会识别并实现纠正措施。 每个系统资源的过载阈值和适当的纠正措施都包含在管理策略中。 根据纠正措施的履职历史，可以修改/修改管理政策。
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公开(公告)号：US20040078622A1
公开(公告)日：2004-04-22
申请号：US10246902
申请日：2002-09-18
发明人： David L. Kaminsky , David M. Ogle
IPC分类号： G06F011/00
CPC分类号： G06F11/1415 , G06F11/0748 , G06F11/0793 , G06F11/2023 , H04L41/0672 , H04L67/1002 , H04L67/1008 , H04L67/1017 , H04L67/1019 , H04L67/1034 , H04L69/40
摘要： A method, system and apparatus for server failure diagnosis and self-healing in a server farm. An autonomic server farm which has been configured in accordance with the inventive arrangements can include a multiplicity of servers enabled to respond to requests received from clients which are external to the server farm. A resource director such as an IP sprayer or a network dispatcher can be configured to route requests to selected ones of the servers, in accordance with resource allocation algorithms such as random, round-robin and least recently used. Significantly, unlike conventional server farms whose management of failure diagnosis and self-healing relies exclusively upon the capabilities of the resource director, in the present invention, client-assisted failure detection logic can be coupled to the resource director so as to provide client-assisted management of failure diagnosis and self-healing.
摘要翻译： 用于服务器场中服务器故障诊断和自愈的方法，系统和设备。 已经根据本发明的配置配置的自主服务器场可以包括能够响应于从服务器场外部的客户端接收的请求的多个服务器。 可以根据诸如随机，循环和最近最少使用的资源分配算法，将诸如IP喷雾器或网络调度器之类的资源指导器配置为将请求路由到所选择的服务器。 重要的是，与故障诊断和自我修复的管理完全依赖于资源主管的能力的传统服务器场不同，在本发明中，客户端辅助故障检测逻辑可以耦合到资源主管，以便提供客户端辅助 管理故障诊断和自我修复。
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公开(公告)号：US20040024979A1
公开(公告)日：2004-02-05
申请号：US10211686
申请日：2002-08-02
IPC分类号： G06F012/16
CPC分类号： G06F11/2069 , G06F11/1461 , G06F11/2058 , Y10S707/99953 , Y10S707/99955
摘要： A flexible data mirroring system and method are adapted for use in a data processing system having first and second data storage devices. Upon receiving notification of a file update to be written to the first data storage device a mirror mode and mirror event associated with the updated file are determined from mirror information that has been provisioned on a per-file, per-directory or per-volume, etc. basis. The file update is mirrored to the second data storage device according to the provisioned mirror mode and mirror event. If the mirror mode is continuous, the mirror operation proceeds immediately. If the mirror mode is discrete, the file update is noted and the mirror operation proceeds following occurrence of the file's mirror event.
摘要翻译： 灵活的数据镜像系统和方法适用于具有第一和第二数据存储设备的数据处理系统。 在接收到要写入到第一数据存储设备的文件更新的通知时，根据已经在每个文件，每个目录或每个卷上提供的镜像信息来确定与更新的文件相关联的镜像模式和镜像事件， 等等。 根据配置的镜像模式和镜像事件，将文件更新镜像到第二个数据存储设备。 如果镜像模式是连续的，镜像操作立即进行。 如果镜像模式是离散的，则会记录文件更新，镜像操作在文件的镜像事件发生后继续进行。
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6.发明申请Processing service level agreement (SLA) terms in a caching component of a storage system 失效在存储系统的缓存组件中处理服务级别协议（SLA）术语公开(公告)号：US20030229759A1
公开(公告)日：2003-12-11
申请号：US10162844
申请日：2002-06-05
IPC分类号： G06F012/12
CPC分类号： G06F12/0866 , G06F12/0804
摘要： A method and system for processing Service Level Agreement (SLA) terms in a caching component in a storage system. The method can include monitoring cache performance for groups of data in the cache, each the group having a corresponding SLA. Overfunded SLAs can be identified according to the monitored cache performance. In consequence, an entry can be evicted from among one of the groups which correspond to an identified one of the overfunded SLAs. In one aspect of the present invention, the most overfunded SLA can be identified, and an entry can be evicted from among the group which corresponds to the most overfunded SLA.
摘要翻译： 用于处理存储系统中的缓存组件中的服务级别协议（SLA）术语的方法和系统。 该方法可以包括监视缓存中的数据组的高速缓存性能，每个组具有对应的SLA。 可以根据监视的缓存性能来识别资源超标的SLA。 因此，可以从对应于所识别的一个超量供应的SLA的组中的一个组中逐出一个条目。 在本发明的一个方面，可以识别出最多资源的SLA，并且可以从对应于资源最多的SLA的群组中逐出一个条目。
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7.发明申请公开(公告)号：US20030046335A1
公开(公告)日：2003-03-06
申请号：US09943562
申请日：2001-08-30
IPC分类号： G06F015/16
CPC分类号： H04L67/1097 , G06F16/10 , G06F16/9574 , H04L29/06 , H04L67/2814 , H04L67/2842 , H04L69/329
摘要： Techniques are disclosed for improving the serving of large objects (equivalently, large files) in distributed computing networks which include network-attached storage (nullNASnull). Existing features of Hypertext Transfer Protocol (nullHTTPnull) and of Web server implementations are leveraged to achieve performance improvements in a novel way, and thereby greatly facilitate introduction of the present invention into existing networking environments. In particular, objects meeting certain criteria may be served using nullredirect filesnull in which a redirect status code is used to cause content retrieval requests to be automatically redirected from the requesting client device to the NAS, such that the requested content is served from the NAS rather than through a Web server from a Web server farm.
摘要翻译： 公开了用于改进包括网络连接存储（“NAS”）在分布式计算网络中的大对象（相当于大文件）的服务的技术。 利用超文本传输协议（“HTTP”）和Web服务器实现的现有特征以新颖的方式实现性能改进，从而极大地促进将本发明引入现有的网络环境中。 特别地，可以使用“重定向文件”来使用满足某些标准的对象，其中使用重定向状态代码来使得内容检索请求被自动地从请求客户端设备重定向到NAS，使得所请求的内容从 NAS而不是通过来自Web服务器场的Web服务器。
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8.发明申请公开(公告)号：US20040133670A1
公开(公告)日：2004-07-08
申请号：US10336188
申请日：2003-01-04
发明人： David L. Kaminsky , David M. Ogle
IPC分类号： G06F015/173
CPC分类号： G06F11/2069
摘要： A method, system, and computer code for administrating a data mirroring relationship between a first node and a second node. The invention includes an event coordinator configured to receive a notification from the first node when an event that may potentially affect the mirroring relationship has occurred, and to perform a predetermined task in response to the notification. The predetermined task may include logging the event that occurred at the first node, notifying the second node that the event occurred at the first node, and notifying a system administrator that the event occurred at the first node.
摘要翻译： 一种用于管理第一节点和第二节点之间的数据镜像关系的方法，系统和计算机代码。 本发明包括事件协调器，其被配置为当可能影响镜像关系的事件已经发生时从第一节点接收通知，并且响应于该通知执行预定任务。 预定任务可以包括记录在第一节点处发生的事件，通知第二节点在第一节点发生事件，以及通知系统管理员该事件在第一节点处发生。
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公开(公告)号：US20040049543A1
公开(公告)日：2004-03-11
申请号：US10235324
申请日：2002-09-05
发明人： David L. Kaminsky , David M. Ogle
IPC分类号： G06F015/16
CPC分类号： H04L51/04 , H04L51/063 , H04L67/327
摘要： Methods, systems, computer program products, and methods of doing business for improving communication, whereby message content is routed efficiently while allowing different recipients to receive different versions of the content. A portion of the electronic conversation in an instant messaging session (or of messages in other messaging systems) can be identified as being relevant to a third party (or parties), and information can be specified for routing the relevant information to that third party. A variety of delivery mechanisms may be used. Approval may be obtained prior to routing an annotated message. The recipients of annotated message may be human users and/or automated processes. The message author may also be a human or an automated process.
摘要翻译： 方法，系统，计算机程序产品和用于改善通信的业务方法，从而消息内容被有效地路由，同时允许不同的接收者接收不同版本的内容。 在即时消息会话（或其他消息系统中的消息）中的电子对话的一部分可以被识别为与第三方（或多方）相关，并且可以指定用于将相关信息路由到该第三方的信息。 可以使用各种递送机制。 在路由注释消息之前可以获得批准。 注释消息的接收者可以是人类用户和/或自动进程。 消息作者也可以是人或自动化过程。
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公开(公告)号：US20030229760A1
公开(公告)日：2003-12-11
申请号：US10162966
申请日：2002-06-05
IPC分类号： G06F012/12
CPC分类号： G06F3/0601 , G06F12/0866 , G06F12/121 , G06F2003/0697 , G06F2212/6042
摘要： Storage-Assisted QoS. To provide storage-assisted QoS, a discriminatory storage system able to enforce a service discrimination policy within the storage system can include re-writable media; a storage system controller; a cache; and, a QoS enforcement processor configured to selectively evict entries in the cache according QoS terms propagated into the storage system through the storage system controller.
摘要翻译： 存储辅助QoS。 为了提供存储辅助QoS，能够执行存储系统内的服务辨别策略的歧视性存储系统可以包括可重写媒体; 存储系统控制器; 缓存; 以及QoS执行处理器，被配置为根据通过所述存储系统控制器传播到所述存储系统中的QoS术语来选择性地驱逐所述高速缓存中的条目。
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