×

OpenAnolis

4077 Reputation

OpenAnolis Official Website: https://openanolis.cn/

Follow
Activities(50) Posts(78) Series(1) Areas of Expertise Following Followers
Areas of Expertise

Following (0)

See All

Followers (4)

See All

New Features of Linux Memory Management - Memory folios

This article will introduce the Memory folios that the basic part of the folio has started to merge into Linux 5.16.

How to Ensure Java Application Security?

This article introduces Teaclave Java and how to ensure Java application security.

OpenAnolis Whitepaper: A Smooth Migration Solution for CentOS

This short article explains how OpenAnolis developed a set of effective migration methodologies to support users migrating operating systems, including CentOS.

OpenAnolis Whitepaper: Using io_uring to Improve Database System Performance

This short article discusses the background, key technology, features, and application scenarios behind io_uring.

Use Coolbpf’s LWCB and Forget Dependence on Clang

This article introduces the Coolbpf project’s new lightweight scripting programming feature: Lightweight Coolbpf (LWCB).

OpenAnolis White Paper: Scheduler Hot Upgrade SDK in Agile Development Scenarios

This short article discusses the technical scheme, application scenarios, and performance benefits of Scheduler Hot Upgrade SDK.

Async-fork: Mitigating Query Latency Spikes Incurred by the Fork-based Snapshot Mechanism

This article focuses on the query tail latency spikes caused by memory key-value pair databases when using fork to take snapshots and solves the problem from the perspective of the operating system.

OpenAnolis White Paper: A Software and Hardware Collaborative Protocol Stack for DPU Scenarios

This short article discusses the background, solution, advantages, and application scenarios of Shared Memory Communication (SMC).

OpenAnolis White Paper: Using the EROFS Read-Only File System across the Cloud-Edge-End

This short article discusses the background and technical scheme of EROFS.

OpenAnolis Co-location Technology Powers the CPU Utilization on Koordinator

This article discusses CPU Co-location and how it improves CPU utilization.

The Advantages and Disadvantages of eBPF

This article introduces Extended Berkeley Packet Filter (eBPF) technology and explains its advantages and disadvantages.

SysOM 2.0 Supports One-Stop Operating System Migration

This article discusses upgrades in SysOM version 2.0 and the importance of achieving one-stop migration assessment, migration implementation, and post-migration optimization through tools.

An Analysis of the Exploration and Practice of Python Startup Acceleration

This article summarizes Yichen Yan’s speech on CPython community-related work, its design and implementation, and business-level integration from PyCon China 2022.

Application Observation Practice of SysOM Profiling in the Cloud Environment

This article introduces profiling and explains how to conduct it in the cloud environment.

Image Pulling Saves over 90%: The Large-Scale Distribution Practice of Kuaishou Based on Dragonfly

This article introduces Kuaishou and discusses its distribution practices and business challenges.

A New Upgrade for Applicable Scenarios! Extensions for Dragonfly2 as a Distributed Cache System Architecture

This article introduces Dragonfly2 and some of its new extensions.

A Paper on RunD: A Lightweight Secure Container Runtime for High-density Deployment and High-concurrency Startup in Serverless Computing

This article puts forward three key observations and challenges for high-density deployment of secure containers in function compute scenarios.

Deploy a Nydus Image Acceleration Solution on Anolis 8

This article is a tutorial on Nydus, introducing how to deploy Nydus on Anolis OS to help users get familiar with the basic deployment of Nydus.

Learn about the Latest Version of SysAK

This article is an excerpt from a speech about SysAK from the 2022 Apsara Conference, explaining the core technical structure and usage scenarios of the latest version.

Use Open-Local to Master Container Local Storage

This article is an introduction to Open-Local and an explanation of how to use it with container local storage.