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公开(公告)号：US11789626B2
公开(公告)日：2023-10-17
申请号：US17955493
申请日：2022-09-28
Applicant: Pure Storage, Inc.
Inventor： Hari Kannan , Gordon James Coleman , Yijie Zhao , Peter E. Kirkpatrick , Robert Lee , Yuhong Mao , Boris Feigin
CPC classification number: G06F3/064 , G06F3/0604 , G06F3/0683 , G06F11/3495
Abstract: One or more performance parameters associated with data stored at a storage device of a plurality of storage devices are received by a storage controller. A first number of blocks of the storage device to a high resiliency portion and a second number of blocks of the storage device to a low resiliency portion of the storage device are allocated based on the one or more performance parameters.
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公开(公告)号：US20220197505A1
公开(公告)日：2022-06-23
申请号：US17124851
申请日：2020-12-17
Applicant: PURE STORAGE, INC.
Inventor： Hari Kannan , Gordon James Coleman , Yijie Zhao , Peter E. Kirkpatrick , Robert Lee , Yuhong Mao , Boris Feigin
Abstract: One or more performance parameters associated with data stored at a storage device of a plurality of storage devices are received by a storage controller. A first number of blocks of the storage device to a high resiliency portion and a second number of blocks of the storage device to a low resiliency portion of the storage device are allocated based on the one or more performance parameters.
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公开(公告)号：US20230024480A1
公开(公告)日：2023-01-26
申请号：US17955493
申请日：2022-09-28
Applicant: Pure Storage, Inc.
Inventor： Hari Kannan , Gordon James Coleman , Yijie Zhao , Peter E. Kirkpatrick , Robert Lee , Yuhong Mao , Boris Feigin
Abstract: One or more performance parameters associated with data stored at a storage device of a plurality of storage devices are received by a storage controller. A first number of blocks of the storage device to a high resiliency portion and a second number of blocks of the storage device to a low resiliency portion of the storage device are allocated based on the one or more performance parameters.
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Patent Agency Ranking
公开(公告)号：US11194473B1
公开(公告)日：2021-12-07
申请号：US16255063
申请日：2019-01-23
Applicant: PURE STORAGE, INC.
Inventor： Yijie Zhao , Peter E. Kirkpatrick , Andrew R. Bernat
IPC: G06F12/00 , G06F3/06 , G11C11/408 , G06F12/0868
Abstract: A storage array controller may receive data to be programmed to a solid-state storage device of a plurality of solid-state storage devices. The storage array controller may identify a type of the data and determine whether to program the data to a low latency portion of the solid-state storage device based on the type of the data. In response to determining to program the data to the low latency portion of the solid-state storage device, the storage array controller may program the data to the low latency portion of the solid-state storage device.
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公开(公告)号：US12135878B2
公开(公告)日：2024-11-05
申请号：US17535116
申请日：2021-11-24
Applicant: PURE STORAGE, INC.
Inventor： Yijie Zhao , Peter E. Kirkpatrick , Andrew R. Bernat
IPC: G06F3/06 , G06F12/0868 , G11C11/408
Abstract: A storage array controller may receive data to be programmed to a solid-state storage device of a plurality of solid-state storage devices. The storage array controller may identify a type of the data and determine whether to program the data to a low latency portion of the solid-state storage device based on the type of the data. In response to determining to program the data to the low latency portion of the solid-state storage device, the storage array controller may program the data to the low latency portion of the solid-state storage device.
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公开(公告)号：US12236117B2
公开(公告)日：2025-02-25
申请号：US18460269
申请日：2023-09-01
Applicant: PURE STORAGE, INC.
Inventor： Hari Kannan , Gordon James Coleman , Yijie Zhao , Peter E. Kirkpatrick , Robert Lee , Yuhong Mao , Boris Feigin
Abstract: One or more performance parameters associated with data stored at a storage device of a plurality of storage devices are received by a storage controller. A first number of blocks of the storage device to a high resiliency portion and a second number of blocks of the storage device to a low resiliency portion of the storage device are allocated based on the one or more performance parameters.
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公开(公告)号：US11487455B2
公开(公告)日：2022-11-01
申请号：US17124851
申请日：2020-12-17
Applicant: PURE STORAGE, INC.
Inventor： Hari Kannan , Gordon James Coleman , Yijie Zhao , Peter E. Kirkpatrick , Robert Lee , Yuhong Mao , Boris Feigin
Abstract: One or more performance parameters associated with data stored at a storage device of a plurality of storage devices are received by a storage controller. A first number of blocks of the storage device to a high resiliency portion and a second number of blocks of the storage device to a low resiliency portion of the storage device are allocated based on the one or more performance parameters.
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公开(公告)号：US20220083235A1
公开(公告)日：2022-03-17
申请号：US17535116
申请日：2021-11-24
Applicant: PURE STORAGE, INC.
Inventor： Yijie Zhao , Peter E. Kirkpatrick , Andrew R. Bernat
IPC: G06F3/06 , G11C11/408 , G06F12/0868
Abstract: A storage array controller may receive data to be programmed to a solid-state storage device of a plurality of solid-state storage devices. The storage array controller may identify a type of the data and determine whether to program the data to a low latency portion of the solid-state storage device based on the type of the data. In response to determining to program the data to the low latency portion of the solid-state storage device, the storage array controller may program the data to the low latency portion of the solid-state storage device.
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