This guide explains why building "once, run everywhere" containers is challenging across ARM and x86 platforms and provides step‑by‑step instructions for using Docker Buildx, Docker manifest, and Skopeo to create, tag, and push multi‑architecture images to a private registry.
This article explains how integrating Go with assembly language can overcome Go's performance and low‑level control limits for system and driver development, covering basic concepts, integration methods, multi‑CPU architecture support, practical code examples, and the resulting performance and portability benefits.
The talk outlines how modern data centers host diverse CPUs (Intel, AMD, Ampere, ARM), the multi‑layer performance‑tuning challenges this creates, and how Baidu Cloud’s one‑click Btune suite automates metric collection, bottleneck identification, and optimization across hardware, kernel, runtime, and application layers.
At QCon 2024, Baidu Intelligent Cloud presented the complexities of optimizing diverse CPU architectures in data centers and introduced Btune, a one‑click solution that automates bottleneck detection, analysis, and performance tuning across Intel, AMD, and ARM platforms, enabling engineers to boost service efficiency.
JD Security researchers attended the BRUCON conference to unveil a new fuzz‑testing operation that extends AFL with custom instrumentation, enabling faster testing across multiple CPU architectures and overcoming the limitations of existing fuzzers for closed‑source and non‑x86 systems.
