Operations | Monitoring | ITSM | DevOps | Cloud

Linux CPU Utilization - How To Check Linux CPU Usage

CPU utilization is a crucial metric for measuring system performance and identifying potential bottlenecks in Linux systems. This article explores the concept of CPU utilization, factors contributing to high CPU usage, and various command-line tools and graphical utilities for monitoring and troubleshooting CPU utilization in Linux environments.

How should a great K8s distro feel? Try the new Canonical Kubernetes, now in beta

Kubernetes revolutionised container orchestration, allowing faster and more reliable application deployment and management. But even though it transformed the world of DevOps, it introduced new challenges around security maintenance, networking and application lifecycle management.

Ubuntu AI | S2E3 | GPU utilisation optimisation at KubeconEU 2024

Maciej is not only the host of our podcast, but also an experienced keynote speaker. After a joint keynote at KubeconEU 2023 about highly sensitive data, in 2024, Maciej goes to Paris to talk about the GPU utilisation. During our podcast, we cover a lot of aspects of GPU utilisation. From best practices to existing tooling, there are different angles that Maciej talk about, giving a sneak-peak into his keynote. Are you curious how open source tooling plays a role in optimising the GPU utilisation? Listen to our podcast!

Large Language Models (LLMs) Retrieval Augmented Generation (RAG) using Charmed OpenSearch

Large Language Models (LLMs) fall under the category of Generative AI (GenAI), an artificial intelligence type that produces content based on user-defined context. These models undergo training using an extensive dataset composed of trillions of combinations of words from natural language, enabling them to empower interactive and conversational applications across various scenarios.

Simplifying software-defined vehicles (SDVs) with EB corbos Linux - built on Ubuntu

Carmakers are facing numerous challenges on the path towards software-defined vehicles (SDVs), such as legacy vendor dependence, which is leading to a lack of scalability, and high maintenance costs. Adopting a software-centric approach should reduce complexity and costs, accelerate time to market, improve product quality, increase flexibility, and provide more robust cybersecurity.

A Beginner's Guide to Use journalctl Commands

journalctl is a command-line utility in Linux systems that allows users to query and view logs collected by systemd's logging service, known as the journal. This logging service captures a wide range of system events, including kernel messages, service status changes, user logins, and more, providing a complete view of system activity. Users can use journalctl to filter logs based on various standards such as time range, severity level, specific units (system services), or even custom fields.