How to Manage Virtual Machine Access and Recovery in Azure?
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CuriousNomad42
Hey everyone! I'm just starting my journey with Azure and diving into how Virtual Machines (VMs) work in real-world scenarios. I have a couple of quick questions: First, if I forget the password for a VM or lose SSH/RDP access, what are the common recovery methods in Azure? Second, do companies generally install standard agents for monitoring, security, and backup on all VMs, or do they tend to keep things minimal? Additionally, when access issues occur, is it usually better to attempt a fix on the VM or just go for a complete rebuild? I'm eager to learn about practical approaches that go beyond the basic tutorials. Thanks for your help!
Answers
These seem like basic questions that are actually covered in the introductory docs on Microsoft Learn. Just a heads up, though—some folks might think this post sounds a bit AI-generated.
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When you create a VM in Azure, some tools get installed automatically so Azure can interact with it. If you forget your admin password, you can use the Azure Portal to reset it easily. As for agents, it really varies by company. Some folks don’t bother with backup agents since they use Azure Backup Vaults to back up entire disks instead. Others might install them to target specific data. Regarding broken VMs, it's often best to adopt a 'Cattle not Pets' mentality. If a VM isn't working, it's more efficient to automate its replacement rather than trying to fix it, but that can depend on what software it's running.
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For managing VM access, integration with Azure Entra is key. If things go really wrong, you can also use the serial console to troubleshoot issues. It's a handy tool when you're locked out!
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