As 2023 approaches, the DevOps landscape is rapidly changing, with new technologies and processes constantly developing. Here are five DevOps trends that we think are important to keep an eye on in the upcoming year. As a result of the constant development of new technologies and methodologies, 2023 is looking to be a very exciting …
DevOps is a culture and practice in software engineering that aims to enhance cooperation and communication between IT operations teams and software development teams. In order to help teams deliver applications and updates more quickly and reliably, DevOps aims to automate the procedures and tools involved in the software development and deployment lifecycle. SRE (Site …
What is DevOps? What is SRE? What is the difference between DevOps and SRE? Read More »
Introduction In today’s digital landscape, having a well-optimized website is crucial for success. One powerful platform that can help you achieve this is WordPress. By WordPress setup on Ubuntu using Docker Compose, you can enhance your website’s performance, security, and flexibility. In this article, we’ll guide you through the process, step by step. Learn Docker …
Easy WordPress Setup on Ubuntu Using Docker Compose Read More »
Swap memory, also known as swap space or virtual memory, is a feature in operating systems, including Ubuntu, that allows the system to utilize a portion of the hard disk as an extension of physical memory (RAM). Here are some key uses and benefits of swap memory: It’s worth noting that while swap memory provides …
How to Configure Swap Memory on Ubuntu Server: A Step-by-Step Guide Read More »
Introduction In this article, we will explore the world of Docker and learn how to use it efficiently in less than 15 minutes. Docker has revolutionized the way software is developed and deployed, making it easier to package, distribute, and run applications in isolated environments called containers. Whether you’re a developer, system administrator, or just …
Google created Site Reliability Engineering (SRE) as a collection of concepts and practices to assure the dependable and efficient functioning of large-scale software systems. SRE’s fundamental ideas concentrate on striking a balance between system reliability and development velocity. The following are some significant SRE principles: Service-Level Objectives (SLOs) SRE teams create explicit quantifiable goals for …
Uncovering the Core SRE Principles: A Comprehensive Guide Read More »
Git is a version control system that is widely used in the tech industry for tracking changes in software projects. As a DevOps professional, it is essential to have a strong understanding of Git in order to effectively collaborate with your team and manage code deployments. In this tutorial, we will provide a quick overview …
We’ll go through how to troubleshoot Linux disk input/output (I/O) performance problems in this article. A Linux system’s total performance is greatly influenced by the disc I/O performance, which controls how rapidly the system can read and write data to and from the disc. Poor disc I/O performance can cause system slowdowns and bottlenecks, which …
How to troubleshoot disk IO performance issues in Linux confidently Read More »
This article will teach us how to attach and mount block volumes on an OCI Linux server. In the previous article, we learned how to spin up an OCI Linux server learned. By default, when we spin up an instance, it will have a boot volume where the operating system resides. When we need space, …
Step-by-step attach and mount Block Volume to OCI Linux Server Read More »
Other than Oracle Cloud Infrastructure’s (OCI) perpetually free Linux servers, a sizable number of resources are offered without charge. For instance, we can receive unlimited free access to 200 GB of block volume, 10 GB of object storage, and cloud servers or a virtual private server. In addition, OCI offers $300 in credits for a …
How to spin up a free Linux server in Oracle Cloud Infrastructure (OCI) Read More »
