Hi, We are using Openstack Rocky . We are observing internal network is using while we do live migration. our internal network interface is 1G. So interface getting full and migration never getting complete. (nova server-migration-list ) 'Remaining Memory Bytes' increasing and decreasing but not getting completed. We have 10G interface for public/external network. I have tried following solution but no luck. still using internal network https://specs.openstack.org/openstack/nova-specs/specs/mitaka/implemented/sp... Some Information: [DEFAULT] my_ip = Internal_network_IP [libvirt] live_migration_uri=qemu+ssh://nova@%s.external /system?keyfile=/var/lib/nova/.ssh/id_rsa&no_verify=1 Please let us know if any further information is required. Please advice us if we can solve the issue. Regards, Munna