Azure 中虚拟机和规模集的自动扩展升级

若要为 Azure VM 上的扩展（在此示例中为网络观察程序扩展）启用自动扩展升级，请使用以下调用：

PUT on `/subscriptions/<subscriptionId>/resourceGroups/<resourceGroupName>/providers/Microsoft.Compute/virtualMachines/<vmName>/extensions/<extensionName>?api-version=2019-12-01`

{    
    "name": "extensionName",
    "type": "Microsoft.Compute/virtualMachines/extensions",
    "location": "<location>",
    "properties": {
        "autoUpgradeMinorVersion": true,
        "enableAutomaticUpgrade": true, 
        "publisher": "Microsoft.Azure.NetworkWatcher",
        "type": "NetworkWatcherAgentWindows",
        "typeHandlerVersion": "1.4.3614.3"
        }
}

使用 Set-AzVMExtension cmdlet：

Set-AzVMExtension -ExtensionName "Microsoft.Azure.Monitoring.DependencyAgent" `
    -ResourceGroupName "myResourceGroup" `
    -VMName "myVM" `
    -Publisher "Microsoft.Azure.NetworkWatcher" `
    -ExtensionType "NetworkWatcherAgentWindows" `
    -TypeHandlerVersion 1.4.3614.3 `
    -Location ChinaNorth2 `
    -EnableAutomaticUpgrade $true

使用 az vm extension set cmdlet：

az vm extension set \
    --resource-group myResourceGroup \
    --vm-name myVM \
    --name NetworkWatcherAgentWindows \
    --publisher Microsoft.Azure.NetworkWatcher \
    --version 1.4.3614.3 \
    --enable-auto-upgrade true

以下示例介绍如何使用 Azure 资源管理器在 VM 上为扩展（此示例中为 Dependency Agent 扩展）设置自动扩展升级。

{
    "type": "Microsoft.Compute/virtualMachines/extensions",
    "location": "[resourceGroup().location]",
    "name": "<extensionName>",
    "dependsOn": [
        "[concat('Microsoft.Compute/virtualMachines/', variables('vmName'))]"
    ],
    "properties": {
        "publisher": "Microsoft.Azure.NetworkWatcher",
        "type": "NetworkWatcherAgentWindows",
        "typeHandlerVersion": "1.4.3614.3",
        "autoUpgradeMinorVersion": true,
        "enableAutomaticUpgrade": true,
        "settings": {
            "enableAMA": "true"
        }
    }
}

PUT on `/subscriptions/<subscriptionId>/resourceGroups/<resourceGroupName>/providers/Microsoft.Compute/virtualMachineScaleSets/<vmssName>?api-version=2019-12-01`

{
   "location": "<location>",
   "properties": {
   	    "virtualMachineProfile": {
            "extensionProfile": {
       	        "extensions": [
            	{
                "name": "<extensionName>",
            	  "properties": {
             		    "autoUpgradeMinorVersion": true,
             		    "enableAutomaticUpgrade": true,
              	    "publisher": "Microsoft.Azure.NetworkWatcher",
              	    "type": "NetworkWatcherAgentWindows",
              	    "typeHandlerVersion": "1.4.3614.3"
            		}
          	    }
        	    ]
    	    }
    	}
    }
}

使用 Add-AzVmssExtension cmdlet 将扩展添加到规模集模型：

Add-AzVmssExtension -VirtualMachineScaleSet $vmss
    -Name "Microsoft.Azure.NetworkWatcher" `
    -Publisher "Microsoft.Azure.NetworkWatcher" `
    -Type "NetworkWatcherAgentWindows" `
    -TypeHandlerVersion 1.4.3614.3 `
    -EnableAutomaticUpgrade $true

添加扩展后，使用 Update-AzVmss 更新规模集。

使用 az vmss extension set cmdlet 将扩展添加到规模集模型：

az vmss extension set \
    --resource-group myResourceGroup \
    --vmss-name myVMSS \
    --name NetworkWatcherAgentWindows \
    --publisher Microsoft.Azure.NetworkWatcher \
    --version 1.4.3614.3 \
    --enable-auto-upgrade true

请使用以下示例在规模集模型中为扩展设置自动扩展升级：

{
   "type": "Microsoft.Compute/virtualMachineScaleSets",
   "apiVersion": "2023-09-01",
   "name": "[variables('vmScaleSetName')]",
   "location": "[resourceGroup().location]",
   "properties": {
   	    "virtualMachineProfile": {
            "extensionProfile": {
       	        "extensions": [{
                     "name": "<extensionName>",
                     "properties": {
                          "publisher": "Microsoft.Azure.NetworkWatcher",
                          "type": "NetworkWatcherAgentWindows",
                          "typeHandlerVersion": "1.4.3614.3",
                          "autoUpgradeMinorVersion": true,
                          "enableAutomaticUpgrade": true,
                     }
                }]
    	    }
    	}
    }
}