The vCenter Server migration wizard prompts you for the deployment and migration information when migrating a vCenter Server instance or a vCenter Single Sign-On instance from Windows to an appliance. It is a best practice to keep a record of the values that you entered in case you must power off the appliance and restore the source installation.

You can use this worksheet to record the information that you need for migrating a vCenter Server instance with an embedded vCenter Single Sign-On, vCenter Server instance with an external vCenter Single Sign-On, or an external vCenter Single Sign-On from Windows to an appliance.

Important

The user name that you use to log in to the machine from which you want run the GUI installer, the path to the vCenter Server Appliance installer, and your values including the passwords, must contain only ASCII characters. Extended ASCII and non-ASCII characters are unsupported.

Local OS users existing on source Windows machine are not migrated to the target vCenter Server Appliance and must be recreated after migration is complete. If any local OS user names are used to log in to the vCenter Single Sign-On, you must recreate them and reassign permissions in the Platform Services Controller appliance.

If the source vCenter Server machine is joined to an Active Directory domain, the account you use must have permissions to rejoin the machine to the domain. For more information, see http://kb.vmware.com/kb/2146454

Information Required for Migrating vCenter Server from Windows to vCenter Server Appliance

Required Information

Default Value

Your Entry

Required source vCenter Server or vCenter Single Sign-On migration data

vCenter Server or vCenter Single Sign-On IP address or FQDN

vCenter Single Sign-On administrator user name

administrator@vsphere.local

Password of the vCenter Single Sign-On administrator

Migration Assistant port number

vCenter Server or vCenter Single Sign-On version

IP address or FQDN of the source ESXi host on which the source vCenter Server or vCenter Single Sign-On resides

Source ESXi host user name with administrative rights on the source ESXi host

Source ESXi host password

Migrate performance & other historical data

Disabled by default

Required target vCenter Server Appliance data

IP address or FQDN of the target ESXi host or vCenter Server instance to which you deploy the vCenter Server Appliance to migrate the source vCenter Server

User name with administrative privileges for the target ESXi host. or vCenter Server instance, data center or data center folder, and resource pool of an ESXi host or DRS cluster to which to migrate the source installation

Password for the target ESXi host. or vCenter Server instance, data center or data center folder, and resource pool of an ESXi host or DRS cluster

vCenter Single Sign-On password

vCenter Single Sign-On domain name

vCenter Single Sign-On site name

Target vCenter Server Appliance name

Password of the root user

vCenter Server Appliance size.

The options vary depending on the size of your vSphere environment.

Tiny (up to 20 hosts, 400 virtual machines)

Small (up to 150 hosts, 3,000 virtual machines)

Medium (up to 300 hosts, 6,000 virtual machines)

Large (up to 1,000 hosts, 10,000 virtual machines)

Tiny (up to 20 hosts, 400 virtual machines)

Name of the datastore on which the new version of the vCenter Server Appliance is deployed

Enable or disable thin disk mode.

Disabled by default

Join or do not participate in the VMware Customer Experience Improvement Program (CEIP).

For information about the CEIP, see the Configuring Customer Experience Improvement Program section in vCenter Server and Host Management.

Join the CEIP

Temporary network for communication between the source vCenter Server or vCenter Single Sign-on and the target vCenter Server Appliance

Important

The

IP address or port group of the temporary network must be on the same subnet as the source vCenter Server or vCenter Single Sign-on. Verify that the default gateway, IP address, and subnet mask match with the port group that you select. The port group that you select should be able to acquire the source vCenter Server or vCenter Single Sign-on IP address.

IP address version

IPv4

IP address allocation method

Static

Static assignment settings

Network address

Subnet mask

Network gateway

Network DNS servers, separated with commas

Enable or disable SSH

Disabled by default

Migration Assistant port number

9123 or the port number that is shown in the Migration Assistant console