Upgrade esx 4.0 update 1 to update 2

Once updated, you will want to update your virtual machine hardware version and the VMWare guest tools for each VM. Sign up to join this community. The best answers are voted up and rise to the top. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Learn more. VMware ESXi 4. Asked 9 years, 1 month ago. Active 9 years, 1 month ago.

Viewed 2k times. Possible solutions: 1 Use a temporary server install ESXi 5. Improve this question. Add a comment. Active Oldest Votes. This method preserves your existing VMFS datastore and works without a hitch. He worked as technical consultant, pre-sales and solutions architect for several systems integrators. Related Posts. I have to upgrade to vcenter 4. I have installed ESXi 4. I ran the agent pre-upgrade check on the existing vcenter.

Also ran backup. I copied the vcenter 4. I have different host name and different IP address for this new vcenter. I can login to the vcenter on new host but obviously it is empty. Now…I need some guidance here. I do not know if I need to migrate the existing db to new server?? Can you please guide me. Many thanks.

Log in to Reply. Trupel 21 July at Thanks for the info! Mr Sarge 21 July at wy ist it necessary to install the pre-upgrade package via esxupdate before the upgrade with VUM?

Erik Scholten 21 July at In my opinion, migration or fresh install depends on the amount of configuration in vCenter. Erik Scholten 21 July at Honestly? John Doe 23 July at Nice work Erik and posted just one day after 4. Keep the good work. Patters 26 July at donkarnash I had the same problem as you by the sound of it.

It works fine. The 4. Any advice? FM 9 August at Cheers for the info. I shall let the installer continue with the upgrade process, and then check the DSN details.

Mike Kellenberger 6 December at thanks for this how-to! Thank you very much ….. Erik Scholten 13 May at Just build a vCenter 4. Hannes 27 May at Thanks Mate!

All went well Then I upgraded it to vcenter 4. Renamed the machined from vc to vcOLD and changed ip from Anyway the Datacenter and esx hosts are still missing. I successfully upgraded ESXi 4. At the ESXi console: 1. Type unsupported You will not see your typing 3. I used Apache Tomcat 7. Reboot the ESXi4. Check if the new version is ESXi4. You shouldn't need to turn on SSH at all for the update.

Download the Upgrade file upgrade-from-ESXi4. Download and install CLI client then from command prompt go to Bin folder and execute upgrade files.

Its a very helpful article with screen shot To continue this discussion, please ask a new question. Anunta Followers - Follow. Kelly for Anunta.