6.0.2

Table Of Contents
If you have a vSphere Web Client service registered to vCenter Server before upgrade, it is upgraded
automatically and there is no change of location. If you have a remote vSphere Web Client registered to
vCenter Server before upgrade, it is migrated to the machine where vCenter Server is located when it is
upgraded.
For information on repointing previously distributed component services that are migrated to the
vCenter Server physical server or virtual machine during upgrade, see “Recongure Migrated vCenter
Server Services After Upgrade,” on page 114.
SSL certication checking is required to congure vSphere HA on the hosts.
Procedure
1 On the VMware Web site, log in to your account page to access the license portal. From the license
portal, upgrade your vCenter Server license. Using the vSphere Web Client, assign the upgraded license
key to the vCenter Server host.
2 For Oracle databases, copy the Oracle JDBC Driver (ojdbc14.jar or ojdbc5.jar) to the[VMware vCenter
Server]\tomcat\lib folder.
3 For Microsoft SQL Server databases, if you enabled bulk logging for the upgrade, disable it after the
upgrade is complete.
4 If you have vSphere HA clusters, SSL certicate checking must be enabled.
If certicate checking is not enabled when you upgrade, vSphere HA fails to congure on the hosts.
a Select the vCenter Server instance in the inventory panel.
b Select the Manage tab and the General subtab.
c Verify that the SSL  eld is set to vCenter Server requires  host SSL .
Reconfigure Migrated vCenter Server Services After Upgrade
vCenter Server 5.x services that were previously deployed separately from vCenter Server might require
reconguration after they are migrated to the vCenter Server system during the upgrade process.
vCenter Server components can no longer be deployed separately. If components of vCenter Server 5.x were
previously deployed in dierent systems from the vCenter Server system, the upgrade software migrates
them to the vCenter Server system. In some cases, repointing or other actions are required for the migrated
services.
For vCenter Server Appliance 5.5 instances with remote relay of logs to external receivers such as LogInsight
or Splunk, the upgrade software migrates the relay conguration to the VMware Syslog Service that is
included in vCenter Server Appliance 6.0.
When you are upgrading in a mixed-version environment, vCenter Server 5.x instances that were using the
vCenter Single Sign-On instance are not aected. They continue to operate with the upgraded
Platform Services Controller instance as they did before the upgrade without any issues or required
updates. vCenter Server 5.5 instances continue to be visible to version 5.5 vSphere Web Client, but not to
version 6.0 vSphere Web Client instances. See “Mixed-Version Transitional Environments During vCenter
Server Upgrades,” on page 20.
vSphere Upgrade
114 VMware, Inc.