Invention Grant
- Patent Title: Utilizing allocation shares to improve parallelism in a zoned drive storage system
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Application No.: US17336999Application Date: 2021-06-02
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Publication No.: US12039165B2Publication Date: 2024-07-16
- Inventor: Ronald Karr , Timothy W. Brennan
- Applicant: PURE STORAGE, INC.
- Applicant Address: US CA Mountain View
- Assignee: PURE STORAGE, INC.
- Current Assignee: PURE STORAGE, INC.
- Current Assignee Address: US CA Santa Clara
- Main IPC: G06F3/06
- IPC: G06F3/06
Abstract:
Storage bandwidth for a storage system process is adjusted responsive to an input output (I/O) write request to write data to a zoned storage device. The storage bandwidth is adjusted by calculating an allocation share for the storage system process requesting to write the data and opening a new zone for the storage system process upon determining that an open zone usage by the storage system process is under the allocation share for the storage system process.
Public/Granted literature
- US20210286517A1 Utilizing Allocation Shares To Improve Parallelism In A Zoned Drive Storage System Public/Granted day:2021-09-16
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