server performance

Architects' Tech Alliance

Jul 30, 2023 · Fundamentals

2022 Computing Strengthening Action Product Catalog (2023): Evaluation of Server Hardware for Energy Efficiency and Performance

The 2022 Computing Strengthening Action product catalog presents a comprehensive evaluation of seven server models, detailing their energy‑saving technologies, performance under CPU, memory and storage loads, and classifying them as excellent, recommended, or outstanding products to guide data‑center hardware selection.

computing powerdata centerenergy efficiency

0 likes · 9 min read

2022 Computing Strengthening Action Product Catalog (2023): Evaluation of Server Hardware for Energy Efficiency and Performance

Tencent Cloud Developer

May 31, 2023 · Cloud Computing

TencentOS "Wujing": Server Memory Multi-Level Offloading Solution for Cloud Data Centers

TencentOS “Wujing” provides a server‑memory multi‑level offloading framework that uses kernel‑side reclamation, heat‑aware page classification, SWAP balancing, and CXL promotion to shift cold pages to cheaper storage, cutting data‑center memory use by up to 50 % while preserving performance.

DAMONLinux kernelMemory Tiering

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TencentOS "Wujing": Server Memory Multi-Level Offloading Solution for Cloud Data Centers

Architecture Digest

Jan 3, 2021 · Operations

Understanding How Many Concurrent TCP Connections a Server Can Actually Support

This article explains the true limits of concurrent TCP connections on a server, debunks common misconceptions about port numbers, details the TCP four‑tuple theory, outlines Linux file‑descriptor restrictions, shows how to tune kernel buffers with sysctl, and shares a real‑world test achieving one million active connections.

ConcurrencyLinuxTCP

0 likes · 6 min read

Understanding How Many Concurrent TCP Connections a Server Can Actually Support

Architects' Tech Alliance

Sep 1, 2019 · Fundamentals

Introduction to SPEC and TPC Benchmark Standards for Server Performance Evaluation

The article explains the origins, purpose, and key test models of the TPC and SPEC benchmark suites, describes how they assess server CPU, web, and storage performance, and outlines methods for querying official SPEC results, highlighting their relevance for enterprise system procurement.

SPECTPCbenchmarking

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Introduction to SPEC and TPC Benchmark Standards for Server Performance Evaluation

Efficient Ops

Aug 28, 2016 · Operations

Six Proven Methods to Optimize Server Capacity and Cut Costs in Large‑Scale Social Networks

Tencent's SNG team shares six practical capacity‑management techniques—performance, density, feature, fragmentation, barrel, and hardware selection methods—that helped reduce operational expenses by over a hundred million yuan annually while supporting hundreds of millions of daily active users.

capacity-managementcloud infrastructurecost optimization

0 likes · 10 min read