Just to share some operational experience, I set MTU=9000 on all our networks including the migration network 👍 Worthy mention: You must ensure this is applied on network equipment otherwise your packets will fragment which would likely result in worse performance than leaving the default MTU of 1500. Regards Angus ________________________________ From: Abe E <aellahib@gmail.com> Sent: 21 June 2022 07:09 To: users@ovirt.org <users@ovirt.org> Subject: [ovirt-users] Re: Dedicated Migration Network They should have IPs yes, but without a GW set. I think It is better to have isolated vlans, the whole point of separating the 2 networks is generally for this purpose, only data traffic traversing. I am really tempted to try jumbo frames as well although the network I am under @ work is not one I can risk playing with at the moment. If you have time to experiment though, bumping your MTU from 1500 to whatever your infrastructure supports will make a difference as well. _______________________________________________ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-leave@ovirt.org Privacy Statement: https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt.... oVirt Code of Conduct: https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ovirt.... List Archives: https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.ovir...