Is it possible to define multiple clusterset?

[adibrastegarnia]

I would like to know if it is possible to define multiple cluster sets where each cluster set consists of a few clusters rather than having one clusterset which consists of all clusters?

[tpantelis]

yes it is - from Submariner's viewpoint, a cluster set is basically just a broker namespace. Of course, a cluster can only be joined to one broker/cluster set. Submariner is integrated with Red Hat's Advanced Cluster Management product which manages multiple cluster sets.

[adibrastegarnia]

@tpantelis thanks for your response. If I understand this correctly then that means if we want to have multiple cluster sets then we need to deploy multiple brokers is this a correct understanding?

[tpantelis]

yes. In Submariner, a broker is equivalent to a cluster set.