Managing software is a fundamental skill for any Ubuntu Server administrator. Whether you’re working in a cloud environment like Azure, AWS, or GCP, or managing on-premises infrastructure, understanding package management tools such as APT is essential for maintaining a secure and optimized system. In this guide, we’ll cover the basics of installing, updating, and managing software, explore … Read more
Networking is a fundamental aspect of server administration, especially when working with Ubuntu Server. Whether you’re setting up a server in a cloud environment or managing an on-premises infrastructure, understanding how to configure network interfaces, assign static IP addresses, manage networking services, and troubleshoot connectivity issues is crucial. In this guide, we’ll cover the essentials … Read more
Managing users, groups, and permissions is one of the foundational tasks for Ubuntu Server administrators. Whether you’re setting up a multi-user environment or securing your server, understanding how to create, modify, and manage user accounts, groups, and permissions is essential. This guide provides an in-depth look at user and permission management, complete with real-world examples, … Read more
The command line is the heart of Linux server administration. Whether you’re a beginner or an experienced system administrator, understanding the basics of command-line administration is crucial for managing your Ubuntu Server efficiently. This article provides an in-depth introduction to the Linux command line, covering essential commands, tools, and techniques for managing files, directories, and … Read more
Setting up your first Ubuntu Server might seem overwhelming, but it’s a straightforward process when broken down into manageable steps. In this guide, we’ll walk you through everything from choosing the right version of Ubuntu Server to installing and configuring it for the first time. By the end of this tutorial, you’ll have a fully … Read more
Ubuntu Server is one of the most popular Linux-based operating systems for servers. Whether you’re hosting a website, running a database, or deploying containers, Ubuntu Server provides a powerful, reliable, and flexible platform to fit your needs. In this introductory article, we’ll cover everything you need to know to get started with Ubuntu Server, including … Read more
When enabling Azure Disk Encryption for your Virtual Machine (VM), you may encounter the following error: JSON’code’: ‘VMExtensionProvisioningError’, ‘message’: ‘VM has reported a failure when processing extension ‘AzureDiskEncryption’ (publisher ‘Microsoft.Azure.Security’ and type ‘AzureDiskEncryption’). Error message: ‘[2.5.0.3] Failed to enable Azure Disk Encryption on the VM with the following exception details:\n Microsoft.Cis.Security.BitLocker.BitlockerIaasVMExtension.BitlockerFailedToSendEncryptionSettingsException: The fault reason was: ‘0xc142506f RUNTIME_E_KEYVAULT_SECRET_WRAP_WITH_KEK_FAILED … Read more
When migrating virtual machines (VMs) from VMware to Azure, one critical step often overlooked is uninstalling VMware Tools before the migration. If VMware Tools is not removed prior to migration, using standard uninstallation methods after the VM is already on Azure may fail. This can result in leftover services, files, and drivers that interfere with … Read more
Accessing Azure File Shares can sometimes result in errors, especially when using the mount script copied from the Azure Portal. A common issue is the “Access Denied” error, which may occur when configuring Azure Files as part of an Azure Virtual Desktop (AVD) environment. This guide explores the root cause of the issue and provides a resolution, comparing the Net … Read more
If you’re trying to install Windows 11 on your MSI laptop but your NVMe drive isn’t being recognized, you’re not alone. Many users face this issue due to the Intel VMD (Volume Management Device) controller, which requires specific drivers to detect NVMe SSDs. While disabling the VMD controller in the BIOS might seem like the … Read more