[one-users] Custom network for VM Live-migration

[Stefan Kooman]

Hi List,

Is it possible to choose/change the network ONE uses to live-migrate the
VM's? We've got dedicted dark-fiber between switches/DCs for
live-migration so to not disrupt other traffic (with "live-migrate" VLAN
on it). I guess it's not currently possible, but could be made to work if
"migration" command (/var/lib/one/remotes/vmm/$hypervisor/migrate) would
accept an extra argument "migrate-network" specifying the network to use
for live-migration. This could be made a property of the cluster a host
is a member of (every host in the cluster should have this live migrate
network configured). What changes in ONE would be needed (besides the
drivers) to make this work?

Gr. Stefan


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