[ovirt-users] Re: 4.3 -> 4.4 upgrade failed

Anyone ? We really need to upgrade this old 4.3 installation. There are a lot of VMs and huge VM disks there, so we cannot just migrate them to a new fresh 4.4/4.5 environment using export/import or any other ways. All we can do is to upgrade existing 4.3 install step by step. Please help. Can provide all necessary additional logs if required.