More than one ClickHouse storage cluster can be added to KUMA. The process of adding a new ClickHouse cluster consists of several steps:
On the target machine, specify the FQDN of the server with the KUMA Core in the /etc/hosts directory.
Depending on the type of installation – local or remote – the inventory file is prepared on the target machine or on KUMA Core machine.
When creating storage cluster nodes, verify the network connectivity of the system and open the ports used by the components.