@marcoi I don't have enough context to reply. You should open a new thread to discuss it, with details about your needs (always better to explain the needs before the technical solution).
Ah indeed, labels are honored even in the case of a warm migration.
We used it ourselves when we migrated from Intel to AMD CPUs, it was really the best compromise betweeen live and cold (especially when you change the CPU vendor).
Glad to see it's helping many people and companies now
not better with production upgraded to 6.0.1 (XOA and XO Proxies)
we will open a support ticket
ps : if we delog/relog from XOA with another user, we have better chance to get the file restore working... not 100% very unstable
is there a link ?!