Kiril, creator of devopsness.com, an IT professional, DevOps cloud and tech enthusiast.
The ps aux command is one of the most commonly used commands in Linux for monitoring and managing system processes. It provides detailed information about all running processes, helping users diagnose performance issues, identify rogue processes, and analyze system activity. Breaking Down ps aux The command consists of three components:...
When it comes to monitoring system performance in Linux, the top command is one of the most powerful and widely used tools. It provides a real-time overview of system resource usage, including CPU and memory utilization, running processes, and system load. Whether you’re a system administrator or a developer,...
Docker is an open-source platform designed to streamline the development, deployment, and running of applications by using containerization. Containers are lightweight, portable, and isolated environments that bundle an application along with its dependencies, ensuring consistency across development, testing, and production environments. 1. Basic Docker Commands * docker version: Displays the Docker...
GitOps is redefining the way teams manage infrastructure and application deployment. As organizations increasingly adopt cloud-native technologies and Kubernetes-based architectures, GitOps has emerged as a streamlined, developer-friendly approach to achieving automation, consistency, and scalability. This blog explores GitOps, its core principles, and best practices to help you integrate it into...
Continuous Integration (CI) and Continuous Delivery/Deployment (CD) are essential practices in modern software development, enabling teams to ship features quickly and reliably. A well-implemented CI/CD pipeline automates testing, building, and deployment, helping developers to continuously integrate new code and deliver it to production with minimal manual intervention. However,...
The Linux kernel is one of the most important components of the Linux operating system, acting as the core that manages hardware resources and provides essential services to user applications. In simple terms, it bridges the gap between hardware and software, ensuring efficient communication between the two. But what exactly...
