I have couple questions about F617R2-R72+.
1. How do the power modules do the redundancy? Is it true that if one fails the other 3 will share the loading?
2. Will the nodes also do redundancy? I don’t think so but customer wants conformation.
RHS PSU and LHS PSUs are totally separated so if one PSU failed the other PSU on the same side can take over 100% loads.
The nodes by themselves are not redundant. However, by checking heartbeat from other nodes via LAN ports, these Fat Twin nodes can be fail-over.