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公开(公告)号：US20080222642A1
公开(公告)日：2008-09-11
申请号：US11716244
申请日：2007-03-08
IPC分类号： G06F9/50
CPC分类号： G06F9/5077
摘要： Allowing for resource attributes that may change dynamically while the resource is in use, provides for dynamic changes to the manner in which such resources are managed. Management of dynamic resource attributes by clusterware involves new entry points to clusterware agent modules, through which resource-specific user-specified instructions for discovering new values for resource attributes, and for performing a user-specified action in response to the new attribute values, are invoked. A clusterware policy manager may know ahead of time that a particular resource has dynamic attributes or may be notified when a resource's dynamic attribute has changed and, periodically or in response to the notification, request that the agent invoke the particular resource-specific instructions for discovering new values for attributes for the particular resource and/or for performing a user-specified action in response to the new attribute values. During the majority of this process, the resource remains available.
摘要翻译： 允许在资源使用时可能动态更改的资源属性，提供动态更改管理这些资源的方式。 通过群集器件管理动态资源属性涉及到集群代理模块的新入口点，通过该资源特定用户指定的用于发现资源属性的新值的指令以及响应于新的属性值执行用户指定的动作， 被调用。 群集策略管理器可以提前知道特定资源具有动态属性，或者当资源的动态属性已经改变时可以被通知，并且周期地或响应于该通知请求代理调用特定的资源特定指令以发现 用于特定资源的属性的新值和/或用于响应于新的属性值执行用户指定的动作。 在大多数这个过程中，资源仍然可用。
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公开(公告)号：US08209417B2
公开(公告)日：2012-06-26
申请号：US11716244
申请日：2007-03-08
IPC分类号： G06F15/173 , G06F11/00
CPC分类号： G06F9/5077
摘要： Allowing for resource attributes that may change dynamically while the resource is in use, provides for dynamic changes to the manner in which such resources are managed. Management of dynamic resource attributes by clusterware involves new entry points to clusterware agent modules, through which resource-specific user-specified instructions for discovering new values for resource attributes, and for performing a user-specified action in response to the new attribute values, are invoked. A clusterware policy manager may know ahead of time that a particular resource has dynamic attributes or may be notified when a resource's dynamic attribute has changed and, periodically or in response to the notification, request that the agent invoke the particular resource-specific instructions for discovering new values for attributes for the particular resource and/or for performing a user-specified action in response to the new attribute values. During the majority of this process, the resource remains available.
摘要翻译： 允许在资源使用时可能动态更改的资源属性，提供动态更改管理这些资源的方式。 通过群集器件管理动态资源属性涉及到集群代理模块的新入口点，通过该资源特定用户指定的用于发现资源属性的新值的指令以及响应于新的属性值执行用户指定的动作， 被调用。 群集策略管理器可以提前知道特定资源具有动态属性，或者当资源的动态属性已经改变时可以被通知，并且周期地或响应于该通知请求代理调用特定的资源特定指令以发现 用于特定资源的属性的新值和/或用于响应于新的属性值执行用户指定的动作。 在大多数这个过程中，资源仍然可用。
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公开(公告)号：US08438573B2
公开(公告)日：2013-05-07
申请号：US12688739
申请日：2010-01-15
IPC分类号： G06F9/46 , G06F15/173
CPC分类号： G06F9/5061
摘要： A clusterware manager on a cluster of nodes interprets a resource profile. The resource profile defines resource profile attributes. The attributes include at least one attribute that defines a cluster dependency based on resource type. The attribute does not identify any particular resource of that resource type. Dependencies between resources are managed based on the attribute that specifies the cluster dependency.
摘要翻译： 节点集群上的集群管理器解释资源配置文件。 资源配置文件定义资源配置文件属性。 属性包括至少一个基于资源类型定义集群依赖关系的属性。 该属性不标识该资源类型的任何特定资源。 基于指定集群依赖关系的属性来管理资源之间的依赖关系。
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公开(公告)号：US20110179428A1
公开(公告)日：2011-07-21
申请号：US12688735
申请日：2010-01-15
申请人： Sarat B. Kakarla , Andrey Gusev , Juan Tellez
发明人： Sarat B. Kakarla , Andrey Gusev , Juan Tellez
IPC分类号： G06F9/46
CPC分类号： G06F9/5061 , G06F11/3672 , G06F2209/505
摘要： A method for a self-testing clusterware agent is provided. A clusterware agent that includes clusterware-side components and application-side components is configured to interface between a cluster manager and an application. The application-side components are invoked by clusterware-side components via an application programming interface, or API that includes API functions that are invocable by a cluster manager. Without any cluster manager invoking the clusterware agent, one or more of the API functions are invoked.
摘要翻译： 提供了一种自检集群代理的方法。 包括集群件组件和应用程序侧组件的集群代理配置为在集群管理器和应用程序之间进行接口。 应用程序侧组件通过应用程序编程接口或包含可由集群管理器调用的API函数的API调用集群件组件。 没有任何集群管理器调用集群件代理，一个或多个API函数被调用。
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公开(公告)号：US20110179419A1
公开(公告)日：2011-07-21
申请号：US12688739
申请日：2010-01-15
IPC分类号： G06F9/46
CPC分类号： G06F9/5061
摘要： A clusterware manager on a cluster of nodes interprets a resource profile. The resource profile defines resource profile attributes. The attributes include at least one attribute that defines a cluster dependency based on resource type. The attribute does not identify any particular resource of that resource type. Dependencies between resources are managed based on the attribute that specifies the cluster dependency.
摘要翻译： 节点集群上的集群管理器解释资源配置文件。 资源配置文件定义资源配置文件属性。 属性包括至少一个基于资源类型定义集群依赖关系的属性。 该属性不标识该资源类型的任何特定资源。 基于指定集群依赖关系的属性来管理资源之间的依赖关系。
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公开(公告)号：US09069619B2
公开(公告)日：2015-06-30
申请号：US12688735
申请日：2010-01-15
申请人： Sarat B. Kakarla , Andrey Gusev , Juan Tellez
发明人： Sarat B. Kakarla , Andrey Gusev , Juan Tellez
CPC分类号： G06F9/5061 , G06F11/3672 , G06F2209/505
摘要： A method for a self-testing clusterware agent is provided. A clusterware agent that includes clusterware-side components and application-side components is configured to interface between a cluster manager and an application. The application-side components are invoked by clusterware-side components via an application programming interface, or API that includes API functions that are invocable by a cluster manager. Without any cluster manager invoking the clusterware agent, one or more of the API functions are invoked.
摘要翻译： 提供了一种自检集群代理的方法。 包括集群件组件和应用程序侧组件的集群代理配置为在集群管理器和应用程序之间进行接口。 应用程序侧组件通过应用程序编程接口或包含可由集群管理器调用的API函数的API调用集群件组件。 没有任何集群管理器调用集群件代理，一个或多个API函数被调用。
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公开(公告)号：US09207987B2
公开(公告)日：2015-12-08
申请号：US12688769
申请日：2010-01-15
CPC分类号： G06F9/5061 , G06F2209/505
摘要： A method and apparatus for resource dispersion in a clusterware system is provided. The resource profiles for resources within a cluster of nodes are stored. Each resource profile includes attributes for a resource. One or more of the attributes in one of the resource profiles includes a dispersion dependency attribute that specifies that the resource is preferably not co-located with another resource. Resources are placed within the cluster based, at least in part, on the dispersion preference.
摘要翻译： 提供了一种用于集群系统中的资源分散的方法和装置。 存储节点簇内资源的资源配置文件。 每个资源配置文件包括资源的属性。 一个资源简档中的一个或多个属性包括分散依赖性属性，其指定资源优选地不与另一个资源共处。 至少部分地，资源被放置在集群内，基于色散偏好。
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公开(公告)号：US20110179172A1
公开(公告)日：2011-07-21
申请号：US12688769
申请日：2010-01-15
IPC分类号： G06F15/173
CPC分类号： G06F9/5061 , G06F2209/505
摘要： A method and apparatus for resource dispersion in a clusterware system is provided. The resource profiles for resources within a cluster of nodes are stored. Each resource profile includes attributes for a resource. One or more of the attributes in one of the resource profiles includes a dispersion dependency attribute that specifies that the resource is preferably not co-located with another resource. Resources are placed within the cluster based, at least in part, on the dispersion preference.
摘要翻译： 提供了一种用于集群系统中的资源分散的方法和装置。 存储节点簇内资源的资源配置文件。 每个资源配置文件包括资源的属性。 一个资源简档中的一个或多个属性包括分散依赖性属性，其指定资源优选地不与另一个资源共处。 至少部分地，资源被放置在集群内，基于色散偏好。
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