Am going to upgrade the update manager. can any help me out for my below queries,
There are 3 methods,
Using Host Utilities
- Using Update Manager
- Using Script
Which method is easy to do, safer and best practices?
- Before upgrading the host, what are the steps need to be done?
- Putting the host in Maintenances mode or disconnect
- remove from cluster
Did i missing anything?
- While upgrading do you know any know issue in VMware?
recently i have upgraded VC 2.5 to 4. during database upgrade i got an error like "SQL throwing expections" then i came to know from vmware support team its a know issue.
Thanks in advance