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US 2025/0085849 A1Published application
Congestion Mitigation in A Multi-Tiered Distributed Storage System
AssigneeWeka.IO Ltd.
InventorsMaor Ben Dayan, Omri Palmon, Liran Zvibel, Kanael Arditti, Tomer Filiba
Life of this patent
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Abstract
A distributed electronic storage system (DESS) comprises congestion management circuitry and data migration circuitry. The congestion management circuitry is operable to determine an amount of congestion in the DESS. The data migration circuitry is operable to control migration of data stored in a first tier of storage to a second tier of storage based on the amount of congestion in the DESS, characteristics of the data, and characteristics of the first tier of storage.
Claims18
1-24. (canceled)
A method comprising:
- in one or more processors:
- determining a quality of service (QOS), provided by a storage system comprising a plurality of tiers, based on congestion;
- migrating data, from a first tier to a second tier, according to the QoS;
- and
- adapting the migration according to historical settings used in the storage system.
2 more elements
A system comprising:
- one or more processors operable to:
- determine a quality of service (QOS) provided by a storage system comprising a plurality of tiers, wherein the QoS is based, at least in part, on an amount of congestion in the storage system;
- migrate data, from a first tier to a second tier, according to the QoS provided by the storage system;
- and
- adapt the migration according to historical settings used in the storage system.
2 more elements
Dependencies are inferred from the claim text.