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US 2026/0211823 A1Published application
Time-Independent Scheduling Of Operations In A Storage System
AssigneePure Storage, Inc.
InventorsYUVAL FRANDZEL, KIRON VIJAYASANKAR
Life of this patent
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Abstract
A storage system controller determines an amount of input/output (I/O) operations that a storage system can perform in parallel. Based on the amount of I/O operations, the storage system controller establishes a time-independent window corresponding to a number of I/O operations. During the time-independent window, the storage system controller controls distribution of system resources among entities.
Claims20
A method comprising:
- determining an amount of input/output (I/O) operations that can be performed by a storage system in parallel;
- establishing, based on the amount of I/O operations, a time-independent window corresponding to a number of I/O operations;
- and
- controlling, by a storage system controller, distribution of system resources among a plurality of entities during the time-independent window.
1 more element
A storage system comprising:
- a plurality of storage devices;
- and
- a storage system controller, operatively coupled to the plurality of storage devices, configured to:
- determine an amount of input/output (I/O) operations that can be performed by the storage system in parallel;
- establish, based on the amount of I/O operations, a time-independent window corresponding to a number of I/O operations;
- and
- control distribution of system resources among a plurality of entities during the time-independent window.
4 more elements
A non-transitory computer readable storage medium storing instructions which, when executed, cause a storage system controller to:
- determine an amount of input/output (I/O) operations that can be performed by a storage system in parallel;
- establish, based on the amount of I/O operations, a time-independent window corresponding to a number of I/O operations;
- and
- control distribution of system resources among a plurality of entities during the time-independent window.
1 more element
Dependencies are inferred from the claim text.