6.5.1

Table Of Contents
9 Review the VMware Customer Experience Improvement Program (CEIP) page and choose if you
want to join the program.
For information about the CEIP, see the Configuring Customer Experience Improvement Program
section in vCenter Server and Host Management.
10 Verify that the Summary page settings are correct. Verify that you have made a backup of your
system and click Upgrade.
A progress indicator displays as the installer starts the upgrade process.
11 Before clicking Finish, note the post upgrade steps.
12 Click Finish to complete the upgrade.
What to do next
Verify that your Platform Services Controller instance has upgraded successfully. For verification steps,
see Verify Your vCenter Server Appliance Upgrade or Migration Is Successful.
For the upgraded Platform Services Controller instance to replicate infrastructure data with other
Platform Services Controller instances, you must migrate or upgrade all joined
Platform Services Controller instances within the vCenter Single Sign-On domain to the same version.
For information on migrating vCenter Single Sign-On 5.5 instances on Windows to an appliance, see GUI
Migration of vCenter Server with an External vCenter Single Sign-On or Platform Services Controller to an
Appliance or CLI Migration of a vCenter Server Installation from Windows to an Appliance.
After you migrate or upgrade all joined Platform Services Controller instances, you can migrate or
upgrade the vCenter Server instances within the vCenter Single Sign-On domain. For information on
upgrading vCenter Server instances on Windows, see Upgrade vCenter Server 5.5 on Windows. For
information on migrating vCenter Server instances to appliances, see GUI Migration of vCenter Server
with an External vCenter Single Sign-On or Platform Services Controller to an Appliance or CLI Migration
of a vCenter Server Installation from Windows to an Appliance.
Upgrade vCenter Server 5.5 on Windows
You can upgrade your vCenter Server 5.5 instance to version 6.5 by using the vCenter Server for
Windows installer.
Your vCenter Server 5.5 configuration of services determines your post-upgrade deployment of
components and services.
n
If your vCenter Single Sign-On 5.5 is located on the same virtual machine or physical server as your
vCenter Server, the installer upgrades your configuration to vCenter Server with an embedded
Platform Services Controller deployment.
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If your vCenter Single Sign-On 5.5 is located on a different virtual machine or physical server than
your vCenter Server: the installer upgrades your configuration to vCenter Server with an external
Platform Services Controller deployment.
vSphere Upgrade
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