From 3e1ef7a667f5a65d1e75147c669481fc986b8252 Mon Sep 17 00:00:00 2001
From: staleycyn <45440075+staleycyn@users.noreply.github.com>
Date: Thu, 8 Jun 2023 15:28:40 -0700
Subject: [PATCH] Add files via upload

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+---
+demo:
+    title: 'Demonstration: 08 - Administer Azure Virtual Machines'
+    module: 'Administer Azure Virtual Machines'
+---
+
+
+# 08 - Administer Azure Virtual Machines
+
+## Demonstration -- Create Virtual Machines in the portal
+
+In this demonstration, we will create and access an Azure virtual machine in the portal.
+
+**References**
+
+[Quickstart - Create a Windows VM in the Azure portal](https://docs.microsoft.com/azure/virtual-machines/windows/quick-create-portal)
+
+[Quickstart - Create a Linux VM in the Azure portal](https://docs.microsoft.com/azure/virtual-machines/linux/quick-create-portal)
+
+[Connect to a virtual machine with Bastion](https://learn.microsoft.com/azure/bastion/tutorial-create-host-portal#connect)
+
+**Create the virtual machine**
+
+**Note:** These steps only cover a few virtual machine parameters. Feel free to explore and cover other areas. You can create either Windows or Linux virtual machine, depending on your audience.
+
+1. Use the Azure portal.
+
+1. Search for **Virtual machines**. 
+
+1. Create a basic virtual machine. Review the availability options, images, and inbound rules.
+
+1. Discuss the importance of creating a secure administrator account.
+
+1. Create the virtual machine and wait for the resource to deploy.  
+
+**Connect to the virtual machine**
+
+1. There are several ways to **Connect** to the virtual machine. 
+
+1. For a Windows server you can use **RDP**, as shown in the tutorial. You can go one step further by installing the web server and viewing the IIS welcome page. 
+
+1. For a Linux server you can **SSH**, as shown in the tutorial. You can go one step further by installing the web server and viewing the web server in action.
+
+1. For either server you can connect with the **Bastion** service (tutorial). Review why Bastion is preferred to RDP or SSH. 
+
+## Configure Virtual Machine Availability
+
+In this demonstration, we will explore virtual machine scaling options.
+
+**References**
+
+[Create virtual machines in a scale set using Azure portal](https://learn.microsoft.com/azure/virtual-machine-scale-sets/flexible-virtual-machine-scale-sets-portal)
+
+1. Use the Azure Portal.
+
+1. Search for and select **Virtual Machine Scale Sets**. 
+
+1. Create a **Virtual Machine Scale Sets**. Review the purpose of virtual machine scale sets. Review the difference between the **Uniform** and **Flexible** orchestration modes. Explain your selection can affect your scaling options. 
+
+1. Move to **Scaling** tab. 
+
+1. Review how **Manual scale** and **Scale-in policy** is used. 
+
+1. Change to a **Custom** scaling policy. 
+
+1. Review how **CPU threshold (%)** is used to scale out and scale in the virtual machine instances. 
+