Cold Data | BestHub

DataFunTalk

Sep 22, 2023 · Big Data

Design and Practice of Baidu's Tape Library Storage Architecture Based on the Aries Cloud Storage System

This article presents a comprehensive overview of Baidu Intelligent Cloud's tape‑library solution, detailing tape and tape‑library fundamentals, the Aries cloud storage stack, data and access models, the end‑to‑end data flow, key architectural design choices, implementation details, and a real‑world case study demonstrating large‑scale cold‑data storage, backup, and retrieval performance.

AriesCold DataDistributed Storage

0 likes · 28 min read

Design and Practice of Baidu's Tape Library Storage Architecture Based on the Aries Cloud Storage System

Code Ape Tech Column

Sep 7, 2023 · Databases

Hot and Cold Data Separation: Concepts, Scenarios, and Implementation Methods

The article explains the principle of hot‑cold data separation, when it should be applied, how to distinguish hot versus cold data, and three practical implementation approaches—code modification, binlog listening, and scheduled scanning—to improve database performance and maintain consistency.

Cold Databackend architecturedata lifecycle

0 likes · 9 min read

Hot and Cold Data Separation: Concepts, Scenarios, and Implementation Methods

Tencent Cloud Developer

Aug 31, 2023 · Cloud Computing

Tape Storage Technology: Enterprise Deep Archive and the Berg Cold‑Data Engine

Magnetic tape, once the music‑distribution workhorse, remains essential for enterprise deep‑archive thanks to its low cost, high capacity, and durability, with LTO and IBM 3592 cartridges housed in large libraries, while cloud object‑storage deep‑archive tiers and Tencent’s Berg cold‑data engine provide API‑driven ingestion, retrieval, erasure‑coding, and fault‑tolerant management for truly cold workloads that tolerate hours‑long latency.

Berg engineCold DataTape Storage

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Tape Storage Technology: Enterprise Deep Archive and the Berg Cold‑Data Engine

Code Ape Tech Column

Jan 24, 2022 · Databases

Hot and Cold Data Separation: Concepts, Scenarios, and Implementation Methods

The article explains the hot‑cold data separation pattern, describing its purpose, when to use it, how to distinguish hot versus cold data, and three practical implementation approaches—code modification, binlog listening, and scheduled scanning—to improve performance and maintain data consistency in large‑scale systems.

Cold Databackenddata lifecycle

0 likes · 10 min read

Architecture Digest

Dec 5, 2020 · Databases

Hot and Cold Data Architecture: From MySQL to NewSQL and Data Governance

This article examines the evolution of database architectures, introduces the hot‑data and cold‑data concepts for a weather‑data service, and details a practical implementation using MySQL, TiDB, and PolarDB with synchronization, expiration procedures, and suggestions for future improvements.

Cold DataMySQLNewSQL

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Hot and Cold Data Architecture: From MySQL to NewSQL and Data Governance