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    LOAD BALANCING IN CLUSTER STORAGE SYSTEMS
    1.
    发明申请
    LOAD BALANCING IN CLUSTER STORAGE SYSTEMS 审中-公开
    集群存储系统中的负载平衡

    公开(公告)号：WO2013090640A1

    公开(公告)日：2013-06-20

    申请号：PCT/US2012/069595

    申请日：2012-12-13

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu ,  YOU, Gae-Won

    IPC: G06F15/16 ,  G06F9/50

    CPC classification number: G06F3/0611 ,  G06F3/061 ,  G06F3/0646 ,  G06F3/0647 ,  G06F3/067 ,  G06F3/0689 ,  G06F17/302 ,  H04L67/1002 ,  H04L67/1097

    Abstract: Methods and systems for load balancing in a cluster storage system are disclosed herein. The method includes identifying a source node within the cluster storage system from which to move a number of data objects, wherein the source node includes a node with a total load exceeding a threshold value. The method also includes selecting the data objects to move from the source node, wherein the data objects are chosen such that the total load of the source node no longer exceeds the threshold value. The method further includes determining a target node within the cluster storage system based on a proximity to the source node and the total load of the target node and moving the data objects from the source node to the target node.

    Abstract translation: 这里公开了用于在群集存储系统中进行负载平衡的方法和系统。 该方法包括识别从其移动多个数据对象的群集存储系统内的源节点，其中源节点包括总负载超过阈值的节点。 该方法还包括选择要从源节点移动的数据对象，其中数据对象被选择为使得源节点的总负载不再超过阈值。 该方法还包括基于源节点的接近度和目标节点的总负载并且将数据对象从源节点移动到目标节点来确定群集存储系统内的目标节点。

    CHARACTERIZING SERVICE LEVELS ON AN ELECTRONIC NETWORK
    2.
    发明申请
    CHARACTERIZING SERVICE LEVELS ON AN ELECTRONIC NETWORK 审中-公开

    公开(公告)号：WO2014078592A3

    公开(公告)日：2014-05-22

    申请号：PCT/US2013/070188

    申请日：2013-11-14

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu ,  POTHARAJU, Rahul

    IPC: H04L12/24

    Abstract: The described implementations relate to processing of electronic data. One implementation is manifest as a system that that can include an event analysis component and one or more processing devices configured to execute the event analysis component. The event analysis component can be configured to obtain events from event logs, the events reflecting failures by one or more network devices in one or more data centers and characterize a service level of an application or a network device based on the events. For example, the event analysis component can be configured to characterize the availability of an application based on one or more network stamps of the application, said network stamps being network devices on which a given application depends to carry application traffic.

    ENERGY-AWARE SERVER MANAGEMENT
    3.
    发明申请
    ENERGY-AWARE SERVER MANAGEMENT 审中-公开
    能源服务器管理

    公开(公告)号：WO2010096283A2

    公开(公告)日：2010-08-26

    申请号：PCT/US2010/023253

    申请日：2010-02-04

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu ,  WILLIAMS, C J ,  LARUS, James ,  REED, Dan

    IPC: G06F1/32 ,  G06F15/16

    CPC classification number: G06F9/5094 ,  G06F2209/5019 ,  Y02D10/22

    Abstract: The described implementations relate to energy-aware server management. One implementation involves an adaptive control unit configured to manage energy usage in a server farm by transitioning individual servers between active and inactive states while maintaining response times for the server farm at a predefined level.

    Abstract translation: 所描述的实现涉及能量感知服务器管理。 一个实现涉及一种自适应控制单元，其被配置为通过在主动状态和非活动状态之间转换单个服务器来管理服务器场中的能量使用，同时维持服务器场在预定义级别的响应时间。

    EVALUATING ELECTRONIC NETWORK DEVICES IN VIEW OF COST AND SERVICE LEVEL CONSIDERATIONS
    4.
    发明申请
    EVALUATING ELECTRONIC NETWORK DEVICES IN VIEW OF COST AND SERVICE LEVEL CONSIDERATIONS 审中-公开

    公开(公告)号：WO2014078668A3

    公开(公告)日：2014-05-22

    申请号：PCT/US2013/070327

    申请日：2013-11-15

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu

    IPC: H04L12/24

    Abstract: The described implementations relate to processing of electronic data. One implementation is manifest as one or more computer-readable storage devices comprising instructions which, when executed by one or more processing devices, cause the one or more processing devices to perform acts. The acts can include determining service levels provided by multiple network configurations, determining costs associated with the multiple network configurations, and evaluating the multiple network configurations based on both the costs and the service levels. The multiple network configurations can include redundantly-deployed devices. Furthermore, some implementations may determine cost/service level metrics that can be used to compare devices based on expected costs to provide a particular service level.

    RESOURCE MANAGEMENT FOR CLOUD COMPUTING PLATFORMS
    5.
    发明申请
    RESOURCE MANAGEMENT FOR CLOUD COMPUTING PLATFORMS 审中-公开

    公开(公告)号：WO2013003031A3

    公开(公告)日：2013-01-03

    申请号：PCT/US2012/042110

    申请日：2012-06-13

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu ,  MENACHE, Ishai

    IPC: G06F9/50 ,  G06F9/44

    Abstract: A system for managing allocation of resources based on service level agreements between application owners and cloud operators. Under some service level agreements, the cloud operator may have responsibility for managing allocation of resources to the software application and may manage the allocation such that the software application executes within an agreed performance level. Operating a cloud computing platform according to such a service level agreement may alleviate for the application owners the complexities of managing allocation of resources and may provide greater flexibility to cloud operators in managing their cloud computing platforms.

    MANAGING POWER PROVISIONING IN DISTRIBUTED COMPUTING
    6.
    发明申请
    MANAGING POWER PROVISIONING IN DISTRIBUTED COMPUTING 审中-公开

    公开(公告)号：WO2011119444A3

    公开(公告)日：2011-09-29

    申请号：PCT/US2011/029108

    申请日：2011-03-18

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu ,  KANSAL, Aman

    IPC: G06F1/26 ,  G06F1/32 ,  G06F1/28 ,  G06F15/16

    Abstract: One or more computers manage power consumption in a plurality of computers by repeatedly evaluating power consumption of pluralities of computers such that any given plurality of computers is evaluated by aggregating indicia of power consumption of the individual computers in the given plurality. The evaluation identifies or predicts pluralities of computers that are over-consuming power and identifies pluralities of computers that are under-consuming power. A first plurality of computers identified as over-consuming power are sent messages to instruct some of its comprising computers or virtual machines (VMs) to lower their computational workload. A second plurality of computers identified as under-consuming power are sent messages instructing the other computers to increase their computation workload.

    PERFORMANCE-BASED PRICING FOR CLOUD COMPUTING
    8.
    发明申请
    PERFORMANCE-BASED PRICING FOR CLOUD COMPUTING 审中-公开
    基于性能的云计算价格

    公开(公告)号：WO2013192059A2

    公开(公告)日：2013-12-27

    申请号：PCT/US2013/046055

    申请日：2013-06-17

    Applicant: MICROSOFT CORPORATION

    Inventor： JAIN, Navendu ,  MENACHE, Ishai

    CPC classification number: G06Q30/08

    Abstract: Described are performance-based pricing models for pricing execution of a client job in a cloud service. Client-provided performance-related parameters are used to determine a price. The price may be a minimum bid price that is evaluated against a bid received from client bidder to accept or reject the bid. Alternatively, the price may be returned as a quote. For batch application-type jobs, performance parameters include a work volume parameter and a deadline or the like. For an interactive-type application job, example performance-related parameters may include an average load parameter, a peak load parameter, an acceptance rate parameter, a minimum capacity parameter, a maximum capacity parameter, and/or a time window parameter over which load is specified.

    Abstract translation: 描述了基于性能的定价模型，用于定价云服务中客户端作业的执行。 客户提供的与性能相关的参数用于确定价格。 价格可能是针对从客户投标人收到的接受或拒绝投标的投标进行评估的最低投标价格。 或者，价格可能会作为报价返回。 对于批量应用程序类型作业，性能参数包括工作量参数和期限等。 对于交互式应用程序作业，示例性能相关参数可以包括平均负载参数，峰值负载参数，接受率参数，最小容量参数，最大容量参数和/或时间窗参数，负载 被指定。

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