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dbaplus Community
dbaplus Community
Mar 17, 2021 · Big Data

How We Cut PBs of Waste and Optimized HDFS with Tiered Storage and Cloud Migration

This article details a three‑part technical sharing that covers cost governance for offline Hadoop clusters, a large‑scale data‑center migration with architecture upgrades, and a tiered storage strategy using EC and COS to reduce storage costs and improve performance in a cloud‑native big‑data environment.

Big Data MigrationCOSCloud Native
0 likes · 10 min read
How We Cut PBs of Waste and Optimized HDFS with Tiered Storage and Cloud Migration
Tencent Cloud Developer
Tencent Cloud Developer
May 21, 2019 · Information Security

Design and Implementation of a Cloud Audit Solution for Tencent Cloud Accounts

The article details a scalable, extensible cloud‑audit architecture for Tencent Cloud accounts that stores API logs in a Shanghai‑region COS bucket, processes them with EMR‑based Hive tables and hourly partition scripts, aggregates results into a hot MySQL store, and enables administrators to monitor all sub‑accounts with a real‑time “god view.”

COSEMRPython
0 likes · 13 min read
Design and Implementation of a Cloud Audit Solution for Tencent Cloud Accounts
Tencent Cloud Developer
Tencent Cloud Developer
Aug 30, 2018 · Cloud Computing

Introduction to Tencent Cloud Object Storage (COS) and Serverless Cloud Function (SCF) Integration

The talk explains Tencent Cloud Object Storage (COS) fundamentals and its integration with Serverless Cloud Function (SCF), showcasing use cases like image processing, video transcoding, log analysis, CDN refresh, disaster backup, and face‑recognition demos, while outlining trigger limits, best practices, cost benefits, and when traditional servers remain preferable.

COSSCFTencent Cloud
0 likes · 12 min read
Introduction to Tencent Cloud Object Storage (COS) and Serverless Cloud Function (SCF) Integration