- >Download vcenter offline ISO from vCenter portal.
- Take snapshot of your appliance.
- Login to your vcenter appliance VAMI- https://appliaceip:5480
Go- to Settings :
You must have HTTPS web server or FTPS server configured to proceed:
I am using the serv-u Management console to configure FTPS:
Select Custome Repository and Enter URL and Credentials
Verify the Update :
Run Pre-Update Checks
You can check the affected services with this update.
Once the Precheck passed- we can go ahead with the upgrade: Click- Stage and Install
You can take the vcenter backup before proceed , Same ftps server can be used to store the backups.CLick FInish and Install
Now We have upgraded to vcenter 6.5 u3.
Validate vCenter and Delete the Snapshot.