Skip to main content

Migrating virtual machines between Hyper-V hosts using the Export/Import feature in Hyper-V

One of the benefits of virtualization is your ability to migrate a VM to another host. Whereas with a physical server, you would have to install the OS, applications, drivers, and then migrate the data, you can simply migrate the VM in the virtual world.

 

To begin the migration, shut down the virtual machine.

 

Access the Hyper-V Manager that controls the VM.

 

Right click the VM that you want to export and click Export.

 

Provide a path to save the VM. Remember, if this VM has snap shots, all that data will be exported as well. Make sure you have sufficient disk space.

 

Click Export.

 

While the VM is exporting, you will see the Cancel Exporting option in the Actions pane of the VM.

 

clip_image001

 

You will also see the Cancel Exporting option if you right mouse click the VM.

 

clip_image002

 

Once Exporting is complete, these options will go away.

 

Transfer the exported files to their new home.

 

One Hyper-V Manager, in the Actions pane, click Import Virtual Machine.

 

Browse to the location where you stored the VM. Click on the parent folder of the exported VM. Do not open it. Click Select Folder.

 

Click Import.

 

If all goes well, your virtual machine with import into Hyper-V and be ready to start. Of course you may want to adjust the settings if needed since it is on a new host.

Comments

Popular posts from this blog

How to list all the AD LDS instances on a server

AD LDS allows you to provide directory services to applications that are free of the confines of Active Directory.  To list all the AD LDS instances on a server, follow this procedure: Log into the server in question Open a command prompt. Type dsdbutil and press Enter Type List Instances and press Enter . You will receive a list of the instance name, both the LDAP and SSL port numbers, the location of the database, and its status.

How to run GPResult on a remote client with PowerShell

In the past, to run the GPResult command, you would need to either physically visit this client, have the user do it, or use and RDP connection.  In all cases, this will disrupt the user.  First, you need PowerShell remoting enabled on the target machine.  You can do this via Group Policy . Open PowerShell and type this command. Invoke-Command –ScriptBlock {GPResult /r} –ComputerName <ComputerName> Replace <ComputerName> with the name of the target.  Remember, the target needs to be online and accessible to you.

Error icon when creating a GPO Preference drive map

You may not have an error at all.  Take a look at the drive mapping below. The red triangle is what threw us off.  It is not an error.  It is simply a color representation of the Replace option of the Action field in the properties of the drive mappings. Create action This give you a green triangle. The Create action creates a new mapped drive for users. Replace Action The Replace action gives you a red triangle.  This action will delete and recreate mapped drives for users. The net result of the Replace action is to overwrite all existing settings associated with the mapped drive. If the drive mapping does not exist, then the Replace action creates a new drive mapping. Update Action The Update action will have a yellow triangle. Update will modify settings of an existing mapped drive for users. This action differs from Replace in that it only updates settings defined within the preference item. All other settings remain as configured on the ma...