Agree, thanks for the videos. You really are helping the community!
Can you explain the sequence/order of what (BP, relay, or relay then BP) should be updated first to minimize downtime. More importantly, if done right the objective is to do the update without losing sync/connectivity with the blockchain correct? In other words, if you are a slot leader and do this update you will not produce a block, correct, if the BP node is getting updated during the slot…? Or can you keep the blockchain happy by temporarily processing transactions with only a relay??
So is there a way to keep the blocks coming and have no downtime? Or is downtime required?
In the future, when a stake pool is saturated there will be a high probability of them being a slot leader for several ( a lot!!) of block so when are these updates suppose to occur if a down node being down for maintenance will not produce blocks?
Thanks in advance.
And as always, cheers and beers!