When using multiple Arvados clusters, prior to federation capabilities described here, a user would have to create a separate account on each cluster. Unfortunately, because each account represents a separate "identity", in this system permissions granted to a user on one cluster do not transfer to another cluster, even if the accounts are associated with the same user.
When using multiple Arvados clusters, prior to federation capabilities described here, a user would have to create a separate account on each cluster. Unfortunately, because each account represents a separate "identity", in this system permissions granted to a user on one cluster do not transfer to another cluster, even if the accounts are associated with the same user.