https://lists.ovirt.org/archives/list/users@ovirt.org/message/ZPLFRE7TMLQ... needs centos 8.3 which is not out yet On 12/1/20 5:59 PM, Patrick Lomakin wrote: > I have a message: > "Data Center Default compatibility version is 4.4, which is lower than latest available version 4.5. Please upgrade your Data Center to latest version to successfully finish upgrade of your setup". > When I try to update datacenter Default I got an error: Error while executing action: Cannot update Data Center compatibility version to a value that is greater than its cluster's version. The following clusters should be upgraded: Default. Next step for me is to try to upgrade compatibility of Cluster. But I have tried to do this by editing Cluster compatibility version from 4.4 to 4.5, but got an error: Error while executing action: Cannot change Cluster Compatibility Version to higher version when there are active Hosts with lower version. Please, give me some advices how to fix problem. > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ > List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/NUJPUVEBAR5...