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by comodore_ 1828 days ago
The hardware requirements wrt memory to run a validator node are just insane https://docs.solana.com/running-validator/validator-reqs
6 comments

Remember when people claimed that the bitcoin block size couldn't be increased because we would sacrifice decentralization? Well look where we are now...
~$11,000 a year on GCP according to https://gcpinstances.info/?cost_duration=annually, for just the instance, if you commit up front to a full year. Then add on storage and ingress/egress traffic. And this is without the GPU requirement yet.
Or like 1/10 of that at Hetzner
Holy, you weren't kidding. I had to read it three times to make sure my brain got it right.
Exactly why it'll never be decentralized (centralized team and private investments aside)
Yeah, it's true. The claim/theory/working hypothesis is that technological scaling will reduce the cost of a node over subsequent decades so that running a node becomes more affordable, increasing the decentralization of the network.
It would be interesting to calculate $/TPS instead of using sticker shock as a metric.