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Introduction In this detailed guide, we'll walk you through the process of installing WordPress on Ubuntu 24.04 and securing the MySQL server to ensure the safety of your website's data. Prerequisites Before getting started, ensure you have the following: Ubuntu 24.04 installed SSH access to your server Installing …

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Solution 2: Fixing Incomplete Kernel or System Package Installation Create an EBS Snapshot: Follow instructions to Create Amazon EBS snapshots. Open Amazon EC2 Console: Ensure you're in the correct Region. Stop Impaired Instance: Navigate to Instances, select the impaired instance. Choose Instance State, Stop instance, …

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Yesterday, I ran into a problem with my AWS instance. Whenever I tried to start it up, I kept getting an error message that said something like "Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)" and in my instance status check, i was getting "Instance status checks …

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How to Check Cloud-init Logs in Linux Cloud-init is a tool that helps set up new cloud computers. It does things like connecting to the internet, setting up passwords, and running commands when the computer starts for the first time. When using cloud computers, it's important to check the cloud-init logs to make sure …

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In the realm of system monitoring and performance analysis, log files play a crucial role in providing insights into the behavior of applications. One common aspect of interest is latency—measuring the time it takes for a system to respond to a request. In this article, we'll explore how to use command-line tools like …

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Linux is a free and open-source operating system known for its stability, reliability, and security. One of the key features of Linux is its powerful command-line interface (CLI), which allows users to interact with the system using text commands. In this post, we'll go over some of the basic Linux commands that you …

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When you have a .NET Core application that you want to run continuously on a CentOS server, running it as a service is a good way to ensure it stays up and running, even if the server is rebooted. A service is a background process that can be started automatically when the system boots up and is managed by a system …

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As a system administrator, you know that checking service ports and running commands is an essential part of your job. But what happens when you need to run a command that requires a certain port, and that port is not found? In this blog post, we'll show you how to become a pro at checking service ports and running …

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Linux is a free and open-source operating system that is widely used in servers, supercomputers, embedded systems, and many other devices. It was first released in 1991 by Linus Torvalds, and since then, it has become one of the most popular and widely used operating systems in the world. In this post, we'll go over …

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Transferring files between a local machine and a remote server is a common task in software development, data science, and IT operations. One way to transfer files securely is to use Secure Shell (SSH), a cryptographic network protocol that allows you to access and manage remote systems securely over an unsecured …

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