6.7

Table Of Contents
Figure 13. Mixed-Version 6.0 and 6.7 Transitional Environment
Platform Services Controller 6.7
Virtual Machine or Physical Server
vCenter Server 6.0
Virtual Machine or Physical Server
vCenter Server 6.5
Virtual Machine or Physical Server
Important Mixed-version environments are not supported for production. Use these environments only
during the period when an environment is in transition between vCenter Server versions.
The transitional order and behavior are the same for vCenter Server 6.0 or 6.5 environments when
upgrading or migrating to vCenter Server 6.7 environments. The vCenter Server 6.0 instances continue
operating with the Platform Services Controller 6.7 instance as they did before the upgrade or migration,
without any problems or required action.
The only action required for a mixed-version environment after transition is a restart of any legacy
vSphere Web Client instances if they will be used to view vCenter Server instances that are not yet
upgraded or migrated.
Figure 14. Example vSphere 6.0 or 6.5 Deployment Before Transition Begins
Transitional Upgrade Environment: Start
Operating System Operating System
vCenter Server 6.0 or 6.5
Operating System
vCenter Server 6.0 or 6.5
Operating System
vCenter Server 6.0 or 6.5
Platform Services Controller 6.0 or 6.5
Operating System
Platform Services Controller 6.0 or 6.5
For example, a deployment with three vCenter Server instances and two external vCenter Single Sign-On
instances must be upgraded or migrated one instance at a time to version 6.7.
vCenter Server Upgrade
VMware, Inc. 15