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    Workload Analysis For Long-Term Management Via Performance Service Levels
    1.
    发明申请
    Workload Analysis For Long-Term Management Via Performance Service Levels 有权

    公开(公告)号：US20220342556A1

    公开(公告)日：2022-10-27

    申请号：US17241887

    申请日：2021-04-27

    Applicant: NetApp, Inc.

    Inventor： Alma Dimnaku ,  Abhishek Hiregoudar ,  Siu Wu

    IPC: G06F3/06 ,  G06F11/34

    Abstract: Systems, methods, and machine-readable media for monitoring a storage system and assigning performance service levels to workloads running on nodes within a cluster are disclosed. A performance manager may estimate the performance demands of each workload within the cluster and assign a performance service level to each workload according to the performance requirements of the workload, and further taking into account an overall budgeting framework. The estimates are performed using historical performance data for each workload. A performance service level may include a service level object, a service level agreement, and latency parameters. These parameters may provide a ceiling to the number of operations per second that a workload may use without guaranteeing the use of the operations per second, a guaranteed number of operations per second that a workload may use before being throttled, and define the permitted delay in completing a request to the workload.

    Systems And Methods For Resource Lifecyle Management
    2.
    发明申请
    Systems And Methods For Resource Lifecyle Management 有权

    公开(公告)号：US20250028574A1

    公开(公告)日：2025-01-23

    申请号：US18787306

    申请日：2024-07-29

    Applicant: NetApp, Inc.

    Inventor： Abhishek Hiregoudar ,  Siu Wu ,  Alma Dimnaku

    IPC: G06F9/50 ,  G06F3/06

    Abstract: Systems, methods, and machine-readable media for monitoring a storage system and correcting demand imbalances among nodes in a cluster are disclosed. A performance manager for the storage system may detect performance imbalances that occur over a period of time. When operating below an optimal performance capacity, the manager may cause a volume to be moved from a node with a high load to a node with a lower load to achieve a preventive result. When operating at or near optimal performance capacity, the manager may cause a QOS limit to be imposed to prevent the workload from exceeding the performance capacity, to achieve a proactive result. When operating abnormally, the manager may cause a QOS limit to be imposed to throttle the workload to bring the node back within the optimal performance capacity of the node, to achieve a reactive result. These actions may be performed independently, or in cooperation.

    Workload analysis for long-term management via performance service levels
    3.
    发明授权
    Workload analysis for long-term management via performance service levels 有权

    公开(公告)号：US12135877B2

    公开(公告)日：2024-11-05

    申请号：US17241887

    申请日：2021-04-27

    Applicant: NetApp, Inc.

    Inventor： Alma Dimnaku ,  Abhishek Hiregoudar ,  Siu Wu

    IPC: G06F3/06 ,  G06F11/34

    Abstract: Systems, methods, and machine-readable media for monitoring a storage system and assigning performance service levels to workloads running on nodes within a cluster are disclosed. A performance manager may estimate the performance demands of each workload within the cluster and assign a performance service level to each workload according to the performance requirements of the workload, and further taking into account an overall budgeting framework. The estimates are performed using historical performance data for each workload. A performance service level may include a service level object, a service level agreement, and latency parameters. These parameters may provide a ceiling to the number of operations per second that a workload may use without guaranteeing the use of the operations per second, a guaranteed number of operations per second that a workload may use before being throttled, and define the permitted delay in completing a request to the workload.

    Balance workloads on nodes based on estimated optimal performance capacity
    4.
    发明授权
    Balance workloads on nodes based on estimated optimal performance capacity 有权

    公开(公告)号：US12050938B2

    公开(公告)日：2024-07-30

    申请号：US17107361

    申请日：2020-11-30

    Applicant: NetApp, Inc.

    Inventor： Abhishek Hiregoudar ,  Siu Wu ,  Alma Dimnaku

    IPC: G06F9/50 ,  G06F3/06

    CPC classification number: G06F9/5083 ,  G06F3/061 ,  G06F3/0631 ,  G06F3/0646 ,  G06F3/0683 ,  G06F9/5011 ,  G06F9/5077 ,  G06F2209/5022 ,  G06F2209/505

    Abstract: Systems, methods, and machine-readable media for monitoring a storage system and correcting demand imbalances among nodes in a cluster are disclosed. A performance manager for the storage system may detect performance imbalances that occur over a period of time. When operating below an optimal performance capacity, the manager may cause a volume to be moved from a node with a high load to a node with a lower load to achieve a preventive result. When operating at or near optimal performance capacity, the manager may cause a QOS limit to be imposed to prevent the workload from exceeding the performance capacity, to achieve a proactive result. When operating abnormally, the manager may cause a QOS limit to be imposed to throttle the workload to bring the node back within the optimal performance capacity of the node, to achieve a reactive result. These actions may be performed independently, or in cooperation.

    COLD DATA STORAGE ENERGY CONSUMPTION EVALUATION AND RESPONSE
    5.
    发明公开
    COLD DATA STORAGE ENERGY CONSUMPTION EVALUATION AND RESPONSE 审中-公开

    公开(公告)号：US20240069614A1

    公开(公告)日：2024-02-29

    申请号：US18496590

    申请日：2023-10-27

    Applicant: NetApp, Inc.

    Inventor： Abhishek Hiregoudar ,  Edward John Barron, II ,  Gregory Eugene Stabler

    IPC: G06F1/26

    CPC classification number: G06F1/26

    Abstract: Various mechanisms and workflows are described that can utilize power and/or carbon footprint-based metrics to manage storage unit usage and/or configuration, which can provide a more efficient and environmentally friendly computing environment. In some example configurations, storage system management mechanisms collect power consumption for storage units (e.g., individual drives, storage shelfs, nodes, clusters) and can utilize the power consumption information with other storage unit characteristics to generate power and carbon footprint metrics.

    Systems and Methods for Resource Lifecycle Management
    6.
    发明申请
    Systems and Methods for Resource Lifecycle Management 有权

    公开(公告)号：US20220171663A1

    公开(公告)日：2022-06-02

    申请号：US17107361

    申请日：2020-11-30

    Applicant: NetApp, Inc.

    Inventor： Abhishek Hiregoudar ,  Siu Wu ,  Alma Dimnaku

    IPC: G06F9/50 ,  G06F3/06

    Abstract: Systems, methods, and machine-readable media for monitoring a storage system and correcting demand imbalances among nodes in a cluster are disclosed. A performance manager for the storage system may detect performance imbalances that occur over a period of time. When operating below an optimal performance capacity, the manager may cause a volume to be moved from a node with a high load to a node with a lower load to achieve a preventive result. When operating at or near optimal performance capacity, the manager may cause a QOS limit to be imposed to prevent the workload from exceeding the performance capacity, to achieve a proactive result. When operating abnormally, the manager may cause a QOS limit to be imposed to throttle the workload to bring the node back within the optimal performance capacity of the node, to achieve a reactive result. These actions may be performed independently, or in cooperation.

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