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    Volume Placement Failure Isolation and Reporting
    1.
    发明公开
    Volume Placement Failure Isolation and Reporting 审中-公开

    公开(公告)号：US20240264998A1

    公开(公告)日：2024-08-08

    申请号：US18441163

    申请日：2024-02-14

    Applicant: NetApp, Inc.

    Inventor： Wesley R. Witte ,  Youyuan Wu

    IPC: G06F16/22 ,  G06F16/2453

    CPC classification number: G06F16/2291 ,  G06F16/2453 ,  G06F2201/80

    Abstract: Systems, methods, and machine-readable media are disclosed for isolating and reporting a volume placement error for a request to place a volume on a storage platform. A volume placement service requests information from a database using an optimized database query to determine an optimal location to place a new volume. The database returns no results. The volume placement service deconstructs the optimized database query to extract a plurality of queries. The volume placement service iterates over the plurality queries, combining queries in each iteration, to determine a cause for the database to return no results. The volume placement service determines based on the results of each iterative database request a cause the database to return an empty result. The volume placement service provides an indication of the cause for returning an empty result.

    Volume Placement Based on Resource Usage
    4.
    发明申请
    Volume Placement Based on Resource Usage 有权

    公开(公告)号：US20220283717A1

    公开(公告)日：2022-09-08

    申请号：US17244467

    申请日：2021-04-29

    Applicant: NetApp, Inc.

    Inventor： Sundeep Singh ,  Wesley R. Witte ,  Gyanendra Pradhan ,  Priya Thiruvasakan ,  Mohammed Haroon Shareef ,  Youyuan Wu ,  Abhishek Maurya ,  Sachin Pandit

    IPC: G06F3/06

    Abstract: Systems, methods, and machine-readable media are disclosed for collecting, maintaining, and retrieving use and limit data for connected resources, as well as determining an optimal location for creating a new volume (or volumes) on a storage platform and placing the volume at the determined location. A resource tracker collects resource use and/or limits data and stores it in a database. A volume placement service receives a volume deployment specification having constraints for creating a new volume. The volume placement service retrieves the data from the database. The volume placement service identifies an optimal location for the volume based at least in part on given constraints from the specification and the resource usage data. The system places the requested volume at the determined location.

    VOLUME PLACEMENT FAILURE ISOLATION AND REPORTING
    5.
    发明申请
    VOLUME PLACEMENT FAILURE ISOLATION AND REPORTING 有权

    公开(公告)号：US20230070038A1

    公开(公告)日：2023-03-09

    申请号：US17465445

    申请日：2021-09-02

    Applicant: NetApp, Inc.

    Inventor： Wesley R. Witte ,  Youyuan Wu

    IPC: G06F11/14 ,  G06F16/2453 ,  G06F16/22 ,  G06F11/07

    Abstract: Systems, methods, and machine-readable media are disclosed for isolating and reporting a volume placement error for a request to place a volume on a storage platform. A volume placement service requests information from a database using an optimized database query to determine an optimal location to place a new volume. The database returns no results. The volume placement service deconstructs the optimized database query to extract a plurality of queries. The volume placement service iterates over the plurality queries, combining queries in each iteration, to determine a cause for the database to return no results. The volume placement service determines based on the results of each iterative database request a cause the database to return an empty result. The volume placement service provides an indication of the cause for returning an empty result.

    Volume placement failure isolation and reporting
    8.
    发明授权
    Volume placement failure isolation and reporting 有权

    公开(公告)号：US11907197B2

    公开(公告)日：2024-02-20

    申请号：US17465445

    申请日：2021-09-02

    Applicant: NetApp, Inc.

    Inventor： Wesley R. Witte ,  Youyuan Wu

    IPC: G06F16/00 ,  G06F16/22 ,  G06F16/2453

    CPC classification number: G06F16/2291 ,  G06F16/2453 ,  G06F2201/80

    Abstract: Systems, methods, and machine-readable media are disclosed for isolating and reporting a volume placement error for a request to place a volume on a storage platform. A volume placement service requests information from a database using an optimized database query to determine an optimal location to place a new volume. The database returns no results. The volume placement service deconstructs the optimized database query to extract a plurality of queries. The volume placement service iterates over the plurality queries, combining queries in each iteration, to determine a cause for the database to return no results. The volume placement service determines based on the results of each iterative database request a cause the database to return an empty result. The volume placement service provides an indication of the cause for returning an empty result.

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