Remove an Oracle VM server 3.3 with a failed upgrade to 3.4.6
I've upgraded my former 3.3.1 OVM Manager to 3.4.6 and I've also upgraded successfully the OVM servers of one of the two OVM Server pools to 3.4.6.2105. But, due to a sudden ISO disconnect, the upgrade of one of the OVM servers of my other server pool has failed at it's final stage and when I tried to re-upgrade the server, the installer doesn't recognise anymore the old 3.3.1 installation and it asks to reinstall the server. Based on documentation, I must remove the server from the server pool and then reinstall it. In order to reinstall it though, I