Hi all, i’d like to understand the process of decomissioning a node entirely from an existing domain. (Including removal of the node’s owner to key mapping records, and any other topology records related to the node)
- For an existing distributed domain setup (Canton domain with separate Domain manager, Sequencer, Mediator nodes) , may I know which of the following nodes can be safely decomissioned from an existing domain while keeping the rest of the node identities intact ?
- Domain manager (I assume this is not possible as it stores topology transactions itself)
- Sequencer (Consider variant cases where multiple sequencers are present in a domain vs when only a single sequencer is present)
- Mediator
- Participant (Participant.domains.disconnect disconnects a domain, but the participant’s keys are still recognized by the domain manager with just this command)
- For nodes which can be safely decommissioned from an existing domain, may I know the sequence of steps to execute for decommissioning each type of node from an existing domain?
Thank you