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It automatically switches to a different BP (Block Producer) node when the currently active BP fails. This is only for my own nodes. Graphene switches to a different BP every 3 seconds.

Interesting. What if your BP loses network connectivity though? Then it can't notify another node to boot up and start producing blocks. Unless theres an internal network they can communicate with each other on, yea?

The switcher script is run on an independent server. Been thinking of ways to add even more redundancy by protecting that as well. A second failover monitor. Haven't seen much need for that level of redundancy tho. Gotta be a point of diminishing returns.

Yeah makes sense. That solution works as well.