https://docs.microsoft.com/en-us/troubleshoot/azure/virtual-machines/troubleshoot-recovery-disks-portal-linux

https://docs.microsoft.com/en-us/troubleshoot/azure/virtual-machines/troubleshoot-recovery-disks-portal-linux#take-a-snapshot-of-the-os-disk

https://devblogs.microsoft.com/premier-developer/choosing-the-right-tooling-for-azure-and-side-by-side-azure-cli-and-powershell-commands/

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#Provide the name of your resource group $resourceGroupName ='myResourceGroup' #Provide the name of the snapshot that will be used to create Managed Disks $snapshotName = 'mySnapshot' #Provide the name of theManaged Disk $diskName = 'newOSDisk' #Provide the size of the disks in GB. It should be greater than the VHD file size. In this sample, the size of the snapshot is 127 GB. So we set the disk size to 128 GB. $diskSize = '128' #Provide the storage type for Managed Disk. Premium_LRS or Standard_LRS. $storageType = 'Standard_LRS' #Provide the Azure region (e.g. westus) where Managed Disks will be located. #This location should be same as the snapshot location #Get all the Azure location using command below: #Get-AzLocation $location = 'westus' $snapshot = Get-AzSnapshot -ResourceGroupName $resourceGroupName -SnapshotName $snapshotName $diskConfig = New-AzDiskConfig -AccountType $storageType -Location $location -CreateOption Copy -SourceResourceId $snapshot.Id New-AzDisk -Disk $diskConfig -ResourceGroupName $resourceGroupName -DiskName $diskName