CONCURRENT SCHEDULING OF PLAN OPERATIONS IN A VIRTUALIZED COMPUTING ENVIRONMENT
    11.
    发明申请
    CONCURRENT SCHEDULING OF PLAN OPERATIONS IN A VIRTUALIZED COMPUTING ENVIRONMENT 有权
    虚拟化计算环境中计划运行的并行调度

    公开(公告)号:US20120123825A1

    公开(公告)日:2012-05-17

    申请号:US12947844

    申请日:2010-11-17

    IPC分类号: G06Q10/00

    CPC分类号: G06Q10/0637

    摘要: Systems and methods for planning the execution of one or more plans in a virtualized computing environment are provided. In one embodiment, the method comprises computing an order for execution for one or more plans, and the corresponding operations in said one or more plans; validating whether a plan and the corresponding operations for the plan may be successfully executed, prior to executing the plan and the corresponding operations; executing the plan and the corresponding operations, in response to a successful validation; and aborting execution of the plan and the corresponding operations, in response to an unsuccessful validation, wherein the validating process takes into consideration impact of other plans that are previously validated and possible changes in the computing environment since time the plan was computed.

    摘要翻译: 提供了用于在虚拟化计算环境中规划一个或多个计划的执行的系统和方法。 在一个实施例中,该方法包括计算一个或多个计划的执行顺序以及所述一个或多个计划中的相应操作; 在执行计划和相应的操作之前,验证计划和计划的相应操作是否可以成功执行; 响应成功验证,执行计划和相应的操作; 并且响应于不成功的验证而中止执行计划和相应的操作,其中验证过程考虑到从计划的计划开始以来已经验证的其他计划以及计算环境中的可能变化的影响。

    OPTIMIZED PLACEMENT PLANNING FOR VIRTUAL MACHINES IN A NETWORK
    12.
    发明申请
    OPTIMIZED PLACEMENT PLANNING FOR VIRTUAL MACHINES IN A NETWORK 失效
    网络虚拟机优化布局规划

    公开(公告)号:US20120042311A1

    公开(公告)日:2012-02-16

    申请号:US12912805

    申请日:2010-10-27

    IPC分类号: G06F9/455

    摘要: Methods and systems for generating a placement plan for one or more virtual machines (VMs) in a computing environment are provided. The method comprises providing, to a computing system, input parameters comprising a current placement for the one or more VMs on one or more hosts in a computing network; a target placement that assigns at least one of the one or more VMs to at least another host in said one or more hosts; and a set of constraints with which both the current placement and the target placement comply.

    摘要翻译: 提供了用于在计算环境中为一个或多个虚拟机(VM)生成放置计划的方法和系统。 该方法包括向计算系统提供包括计算网络中的一个或多个主机上的一个或多个VM的当前位置的输入参数; 将所述一个或多个VM中的至少一个VM分配给所述一个或多个主机中的至少另一个主机的目标布局; 以及当前展示位置和目标展示位置都符合的一组约束条件。

    OPTIMIZED PLACEMENT OF VIRTUAL MACHINES IN A NETWORK ENVIRONMENT
    13.
    发明申请
    OPTIMIZED PLACEMENT OF VIRTUAL MACHINES IN A NETWORK ENVIRONMENT 失效
    虚拟机优化在网络环境中的优化

    公开(公告)号:US20110214005A1

    公开(公告)日:2011-09-01

    申请号:US12714552

    申请日:2010-03-01

    IPC分类号: G06F11/00

    摘要: Systems and methods for reducing risk of service interruptions for one or more virtual machines (VMs) in a computing environment are provided. The method comprises computing a placement scheme for placing at least one VM on one or more hosts according to a set of placement constraints defined for the VM, wherein the set of placement constraints comprises at least one availability constraint defined for the VM, wherein the availability constraint designates a N resiliency level, wherein N corresponds to number of host failures that may occur before the services provided by the VM are interrupted.

    摘要翻译: 提供了用于减少计算环境中的一个或多个虚拟机(VM)的服务中断风险的系统和方法。 该方法包括计算用于根据为VM定义的一组放置约束将至少一个VM放置在一个或多个主机上的放置方案,其中所述一组放置约束包括为VM定义的至少一个可用性约束,其中可用性 约束指定N弹性等级,其中N对应于在VM提供的服务被中断之前可能发生的主机故障的数量。

    Method for managing multi-tier application complexes
    14.
    发明授权
    Method for managing multi-tier application complexes 失效
    管理多层应用程序的方法

    公开(公告)号:US07546610B2

    公开(公告)日:2009-06-09

    申请号:US10620631

    申请日:2003-07-16

    摘要: A computer-implemented framework and method for managing application complexes comprising multiple tiers of servers, where servers in a common tier run an identical application and servers in different tiers run different applications, and all the servers work together to provide a specific service, the application complex being definable via an application complex type. The framework has a plugin interface adapted for connection to the framework of a plugin in respect of each application complex type, the plugin encapsulating a relationship between disparate resources composing the respective application complex type and respective characteristics of said resources. A user interface in the framework provides general tasks that are independent of operational semantics of the application complex and is responsive to user operations for interfacing with the framework for defining an instance of the application complex and allowing the user to populate the application complex with servers.

    摘要翻译: 一种用于管理包含多层服务器的应用程序组合的计算机实现的框架和方法,其中公共层中的服务器运行相同的应用程序,并且不同层级的服务器运行不同的应用程序,并且所有服务器一起工作以提供特定服务,应用程序 复杂可以通过应用程序复杂类型定义。 该框架具有插件接口,其适于连接到每个应用程序复杂类型的插件的框架,该插件封装组成各个应用程序复杂类型的不同资源与所述资源的各自特征之间的关系。 框架中的用户界面提供独立于应用程序复合体的操作语义的一般任务,并响应用户操作来与框架进行接口,以定义应用程序复合体的实例,并允许用户使用服务器填充应用程序。