Whileone Tech Space

This blog post dives into a head-to-head performance comparison of two leading contenders: AWS Graviton4 (powering AWS r8g instances) and Google Axion (powering GCP Axion instances), both built on the advanced Arm Neoverse-V2 architecture. We'll examine their performance with Valkey 8.0.1, a popular in-memory data store. The Contenders: AWS Graviton4 and Google Axion AWS Graviton and Google Axion represent the latest generation of ARM-based server processors from Amazon and G

Introduction Deploying web applications manually can be time-consuming and error-prone. Automating the deployment process ensures consistency, reduces downtime, and improves efficiency. In this blog, we will explore how to automate web application deployment on AWS EC2 using GitHub Actions. By the end of this guide, you will have a fully automated CI/CD pipeline that pushes code from a GitHub repository to an AWS EC2 instance, ensuring smooth and reliable deployments. Prerequ

We conducted SPDK bdevperf tests on an AWS EC2 r8gd.metal-24xl instance, focusing on single CPU core performance under high I/O load. Our objective was to demonstrate a CPU-bound workload. Results show low I/O wait and high CPU utilization, confirming the CPU is the limiting factor. The 2-disk configuration achieved the highest throughput, indicating a CPU saturation point. 1. Performance Results Summary  (100-second duration) Below is a consolidated view of our 100-second bd