6.5.1

Table Of Contents
Contents
About vSphere Upgrade 6
1
Introduction to vSphere Upgrade 7
Overview of the vSphere Upgrade Process 8
vSphere 6.5 Component Behavior Changes that Affect Upgrade 15
Deployment Topologies with External Platform Services Controller Instances and High Availability 32
Moving from a Deprecated to a Supported vCenter Server Deployment Topology Before Upgrade
or Migration 34
Example Upgrade Paths for vCenter Server version 5.5 to version 6.5 36
Example Upgrade Paths from vCenter Server version 6.0.x to version 6.5 40
Example Migration Paths from vCenter Server for Windows to vCenter Server Appliance 6.5 42
2
Upgrading the vCenter Server Appliance and Platform Services Controller
Appliance 45
About the Upgrade Process of the vCenter Server Appliance and Platform Services Controller
Appliance 47
System Requirements for the New vCenter Server Appliance and Platform Services Controller
Appliance 49
Preparing to Upgrade the vCenter Server Appliance and Platform Services Controller Appliance 59
Prerequisites for Upgrading the vCenter Server Appliance or Platform Services Controller
Appliance 67
GUI Upgrade of the vCenter Server Appliance and Platform Services Controller Appliance 69
CLI Upgrade of the vCenter Server Appliance and Platform Services Controller Appliance 96
3
Upgrading vCenter Server for Windows 113
About the vCenter Server for Windows Upgrade Process 113
vCenter Server for Windows Requirements 114
Before Upgrading vCenter Server 125
Required Information for Upgrading vCenter Server on Windows 143
Upgrading vCenter Server 5.5 on Windows 144
Upgrading vCenter Server 6.0 on Windows 153
4
Migrating vCenter Server for Windows to vCenter Server Appliance 162
Overview of Migration from vCenter Server on Windows to an Appliance 162
System Requirements for Migrating vCenter Server Deployments to vCenter Server Appliance
Deployments 166
Pre-migration Checks 167
Known Limitations 168
VMware, Inc.
3