Hi,
I need to migrate from Centos8 to Centos9, engine+ 2 nodes, iSCSI storage,
My idea is backup Engine on Centos8:
engine-backup --scope=all --mode=backup --file=/root/backup
Then install a new engine machine with Centos9 and restore:
engine-backup --mode=restore --file=backup --log=backup_restore.log
engine-setup
Now Engine on Centos9 is controlling the 2 nodes on Centos8
Than, I migrate all VMs from node2 to node1. Install node2 with Centos9
Migrate all VMs from node1 to node2
Install node1 with Centos9
Do you think it will work?
Thanks
--
Jose Ferradeira
http://www.logicworks.pt