Method and system for migrating virtual machines between hypervisors
    11.
    发明授权
    Method and system for migrating virtual machines between hypervisors 有权
    在虚拟机管理程序之间迁移虚拟机的方法和系统

    公开(公告)号:US08196138B2

    公开(公告)日:2012-06-05

    申请号:US12050378

    申请日:2008-03-18

    IPC分类号: G06F9/455

    摘要: A method for migrating virtual machines between hypervisors is disclosed. Initially, metadata describing a virtual machine are automatically scanned and parsed. The structure of the metadata of a source virtual machine are automatically analyzed. Elements of this structure are mapped to corresponding entries of a target virtual machine. A target metadata descriptor to be used as part of the target virtual machine is generated. A predefined layout description of the data stored in a file system image of the source virtual machine read. A predefined layout description of the data to be stored in a file system image to be used at the target virtual machine is also read. The data are extracted from the source virtual machine. A template of a file system image for the target virtual system is generated. Storage space corresponding to the target virtual machine is allocated, and the extracted data are inserted into the allocated storage space.

    摘要翻译: 公开了一种在虚拟机管理程序之间迁移虚拟机的方法。 最初,描述虚拟机的元数据将被自动扫描并解析。 自动分析源虚拟机元数据的结构。 该结构的元素映射到目标虚拟机的相应条目。 将生成要用作目标虚拟机的一部分的目标元数据描述符。 存储在源虚拟机的文件系统映像中的数据的预定义布局描述被读取。 还将读取要存储在目标虚拟机中要使用的文件系统映像中的数据的预定义布局描述。 从源虚拟机中提取数据。 生成目标虚拟系统的文件系统映像的模板。 分配与目标虚拟机对应的存储空间,并将提取的数据插入分配的存储空间。

    Semantic- and preference-based planning of cloud service templates
    12.
    发明授权
    Semantic- and preference-based planning of cloud service templates 失效
    基于语义和偏好的云服务模板规划

    公开(公告)号:US08756323B2

    公开(公告)日:2014-06-17

    申请号:US13271575

    申请日:2011-10-12

    IPC分类号: G06F15/173

    CPC分类号: G06F9/5061

    摘要: A mechanism is provided for evaluating a service based on a request for the service. At least one attribute, having at least one preference parameter, is assigned to at least one generic configuration, the at least one generic configuration comprising at least one resource. A request is received for the service having an assigned quality-of-service-value, and a respective preference parameter value is assigned to each of the at least one preference parameters based on the quality-of-service-value. Furthermore, a combination of the resources is selected based on the request, the combination of the resources forming a selected configuration. Additionally, the selected configuration is mapped to one of the at least one of the generic configurations and the at least one preference parameter of the at least one attributes of the mapped at least one of the generic configurations is mapped to the selected configuration.

    摘要翻译: 提供了一种基于对该服务的请求来评估服务的机制。 具有至少一个优选参数的至少一个属性被分配给至少一个通用配置,所述至少一个通用配置包括至少一个资源。 接收到具有分配的服务质量值的服务的请求,并且基于服务质量值将相应的优选参数值分配给所述至少一个优选参数中的每一个。 此外,根据请求,形成所选配置的资源的组合来选择资源的组合。 另外,所选择的配置被映射到所述至少一个通用配置中的一个,并且所映射的至少一个通用配置的至少一个属性的至少一个属性的至少一个优先参数被映射到所选择的配置。

    Dynamic Heat and Power Optimization of Resource Pools
    15.
    发明申请
    Dynamic Heat and Power Optimization of Resource Pools 失效
    资源池的动态热功率优化

    公开(公告)号:US20090228893A1

    公开(公告)日:2009-09-10

    申请号:US12396630

    申请日:2009-03-03

    IPC分类号: G06F9/46

    摘要: Method, computer program products and systems for conserving energy in data processing center, wherein a plurality of services are offered to a plurality of subscribed service consumers in a dynamic fashion, allowing a created service instance to be re-assigned from one to another server of the resources. Control parameters comprising power consumption and temperature of a group of resources are monitored. A workload may be assigned properties such as “hot” and “cold.” which are then assessed. A hot workload may be relocated to a cold spot, and if necessary, a cold workload may be relocated to a location which was de-loaded from a workload, that is, a hot spot, which is then considered to cool down due to addition of less workload in form of the cold workload. Thus, the energy required to cool the data center may be minimized.

    摘要翻译: 用于在数据处理中心节省能量的方法,计算机程序产品和系统,其中以动态方式向多个订阅的服务使用者提供多个服务,允许创建的服务实例从一个服务器重新分配到另一个服务器 资源。 监控包括一组资源的功耗和温度的控制参数。 工作负载可能被分配为诸如“热”和“冷”的属性。 然后评估。 热负荷可能被重新定位到一个寒冷的地方,如果需要的话,一个冷的工作负载可能被重新定位到一个从工作负载中卸载的位置,也就是一个热点,然后被认为是由于加法而冷却 工作量较低的形式为冷负荷。 因此,可以最小化冷却数据中心所需的能量。

    Method and System for Migrating Virtual Machines Between Hypervisors
    16.
    发明申请
    Method and System for Migrating Virtual Machines Between Hypervisors 有权
    在虚拟机管理程序之间迁移虚拟机的方法和系统

    公开(公告)号:US20080263258A1

    公开(公告)日:2008-10-23

    申请号:US12050378

    申请日:2008-03-18

    IPC分类号: G06F12/00

    摘要: A method for migrating virtual machines between hypervisors is disclosed. Initially, metadata describing a virtual machine are automatically scanned and parsed. The structure of the metadata of a source virtual machine are automatically analyzed. Elements of this structure are mapped to corresponding entries of a target virtual machine. A target metadata descriptor to be used as part of the target virtual machine is generated. A predefined layout description of the data stored in a file system image of the source virtual machine read. A predefined layout description of the data to be stored in a file system image to be used at the target virtual machine is also read. The data are extracted from the source virtual machine. A template of a file system image for the target virtual system is generated. Storage space corresponding to the target virtual machine is allocated, and the extracted data are inserted into the allocated storage space.

    摘要翻译: 公开了一种在虚拟机管理程序之间迁移虚拟机的方法。 最初,描述虚拟机的元数据将被自动扫描并解析。 自动分析源虚拟机元数据的结构。 该结构的元素映射到目标虚拟机的相应条目。 将生成要用作目标虚拟机的一部分的目标元数据描述符。 存储在源虚拟机的文件系统映像中的数据的预定义布局描述被读取。 还将读取要存储在目标虚拟机中要使用的文件系统映像中的数据的预定义布局描述。 从源虚拟机中提取数据。 生成目标虚拟系统的文件系统映像的模板。 分配与目标虚拟机对应的存储空间,并将提取的数据插入分配的存储空间。

    System, method and computer program product for provisioning of resources and service environments
    17.
    发明授权
    System, method and computer program product for provisioning of resources and service environments 失效
    用于资源和服务环境配置的系统,方法和计算机程序产品

    公开(公告)号:US08578029B2

    公开(公告)日:2013-11-05

    申请号:US13614505

    申请日:2012-09-13

    IPC分类号: G06F15/173 H04L29/08

    摘要: A system for provisioning service environments (SEs) and resources includes a component for creating and handling state change events and a parts catalog including descriptions of SEs, variable federated resources, aggregated, and basic resources. The system further includes a planner component for generating plans for construction and destruction of SEs and plans for creation, addition, removal and destruction of every aggregated resource to or from the SEs. The planner component has an interface to the parts catalog and an interface to a global dynamic free pool manager. The global dynamic free pool manager is configured for dynamically constructing and destructing dynamic free pool managers with their assigned dynamic free pools including dynamically changing their capacities.

    摘要翻译: 用于供应服务环境(SE)和资源的系统包括用于创建和处理状态改变事件的组件以及包括SE,变量联合资源,聚合和基本资源的描述的零件目录。 该系统还包括一个计划组件,用于生成建筑和销毁社区的计划,以及用于创建,添加,删除和销毁每个聚集的资源到或从SE的计划。 计划器组件具有到零件目录的接口和与全局动态空闲池管理器的接口。 全局动态可用池管理器配置为动态构建和销毁具有动态空闲池的动态可用池管理器,包括动态更改其容量。

    Method and system for automatically transforming a provider offering into a customer specific service environment definition executable by resource management systems
    18.
    发明申请
    Method and system for automatically transforming a provider offering into a customer specific service environment definition executable by resource management systems 审中-公开
    用于将供应商提供自动转换为可由资源管理系统执行的客户特定服务环境定义的方法和系统

    公开(公告)号:US20060293936A1

    公开(公告)日:2006-12-28

    申请号:US10562504

    申请日:2004-05-13

    IPC分类号: G05B19/418

    摘要: The idea of the present invention is to provide a method for automatically transforming a provider offering describing a customer specific service environment in business terms into a machine readable form which can be automatically processed by resource management systems. The input for the transformation is the provider's offering in business terms as well information from the resource catalog. The result of the transformation is a customer specific service environment topology that states all the necessary resource types, their configurations and their dependencies. Based on that customer specific service environment topology and information from the resource management catalog, a customer specific service environment definition (SED) is automatically generated which contains all the configuration information and definitions of the resource management actions in order to instantiate and drive the operation of the service environment. The SED can be deployed into a resource management system that automatically executes the resource management actions without the error prone configuration steps otherwise needed.

    摘要翻译: 本发明的思想是提供一种用于将以商业术语描述客户特定服务环境的供应商提供者自动变换为可由资源管理系统自动处理的机器可读形式的方法。 转换的输入是供应商的业务条款以及资源目录中的信息。 转换的结果是客户特定的服务环境拓扑,其中指出了所有必需的资源类型,其配置及其依赖关系。 基于客户特定的服务环境拓扑和资源管理目录中的信息,自动生成客户特定的服务环境定义(SED),其中包含资源管理操作的所有配置信息和定义,以实例化和驱动 服务环境。 SED可以部署到资源管理系统中,该系统可以自动执行资源管理操作,而不需要容易出错的配置步骤。

    SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR PROVISIONING OF RESOURCES AND SERVICE ENVIRONMENTS
    19.
    发明申请
    SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR PROVISIONING OF RESOURCES AND SERVICE ENVIRONMENTS 失效
    用于提供资源和服务环境的系统,方法和计算机程序产品

    公开(公告)号:US20130013783A1

    公开(公告)日:2013-01-10

    申请号:US13614505

    申请日:2012-09-13

    IPC分类号: G06F15/173

    摘要: A system for provisioning service environments (SEs) and resources includes a component for creating and handling state change events and a parts catalog including descriptions of SEs, variable federated resources, aggregated, and basic resources. The system further includes a planner component for generating plans for construction and destruction of SEs and plans for creation, addition, removal and destruction of every aggregated resource to or from the SEs. The planner component has an interface to the parts catalog and an interface to a global dynamic free pool manager. The global dynamic free pool manager is configured for dynamically constructing and destructing dynamic free pool managers with their assigned dynamic free pools including dynamically changing their capacities.

    摘要翻译: 用于供应服务环境(SE)和资源的系统包括用于创建和处理状态改变事件的组件以及包括SE,变量联合资源,聚合和基本资源的描述的零件目录。 该系统还包括一个计划组件,用于生成建筑和销毁社区的计划,以及用于创建,添加,删除和销毁每个聚集的资源到或从SE的计划。 计划器组件具有到零件目录的接口和与全局动态空闲池管理器的接口。 全局动态可用池管理器配置为动态构建和销毁具有动态空闲池的动态可用池管理器,包括动态更改其容量。

    System, method and computer program product for provisioning of resources and service environments
    20.
    发明授权
    System, method and computer program product for provisioning of resources and service environments 失效
    用于资源和服务环境配置的系统,方法和计算机程序产品

    公开(公告)号:US08316130B2

    公开(公告)日:2012-11-20

    申请号:US11314685

    申请日:2005-12-21

    摘要: The present invention provides a system, method, and computer program product to accelerate provisioning by dynamically creating dynamic free pools (DFPs) of pre-provisioned resources that are provisioned in advance, and are ready and free for use. A DFP construct for a resource, and its associated dynamic free pool manager are generated dynamically from a formal description of an aggregated resource structure (e.g. in the form of an XML schema). The present invention also provides a system, method, and computer program product to improve the delivery time of SEs based on the DFP constructs. The methods are extended to deal with special conditions such as contention over resources, or critical delivery time.

    摘要翻译: 本发明提供了一种系统,方法和计算机程序产品,用于通过动态地创建预先配置的预先配置的资源的动态空闲池(DFP)来加速配置,并且准备并且可以免费使用。 通过对聚合资源结构的形式描述(例如,以XML模式的形式)动态生成资源的DFP构造及其关联的动态可用池管理器。 本发明还提供了一种系统,方法和计算机程序产品,用于基于DFP构造来改善SE的传递时间。 这些方法被扩展到处理特殊条件,如资源争用或关键交付时间。