haurog

@haurog.eth

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101 Followers

Gnosis Chain pfp

If you want to run a Gnosis Chain node on a mini computer, check out this amazing work! Gnosis Staking on Orange Pi 5 Plus 16 GB 🤩 https://www.reddit.com/r/ethstaker/comments/1dtlc7f/gnosis_staking_on_orange_pi_5_plus_16_gb/ Also @haurog.eth prepared the configuration file for enable Erigon on Gnosis Chain to run on Ethereum on ARM and now you can use it! https://github.com/EOA-Blockchain-Labs/ethereumonarm/pull/77

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It is an APC Back-UPS PRO with 650VA and 390 W

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Took me some time to select a UPS I liked and yes being fanless was pretty important. I do not want to run the nodes for hours in case of a power outage, so the small size is good enough for my use case.

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I would have loved to also get the Turing case for the PN51 unfortunately I could not get it at a reasonable price, so I got a smaller akasa case for it.

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- NUC13i5 Dappnode: mainnet (Lighthouse/Nethermind), Gnosis (Lodestar/Nethermind), holesky (Nimbus/Nethermind), Sepolia (Prysm/Geth) and Poweragent on Gnosis - OrangePi5plus (top): Gnosis archive node (Lighthouse/Erigon) - UPS (bottom) to make sure I get a few minutes to automatically shut down everything safely.

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From left to right in the middle row: - NUC8i5: ethereum, rocket pool, gnosis and holesky genesis validators (Lighthouse) - NUC11i3: home server, mainnet (Nimbus/Besu) - AsusPN51: mainnet (Nimbus/Reth), holesky (Lodestar/Erigon), optimism, Arbitrum BOLD, farcaster Hubble and taiko

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haurog pfp

My setup grew quite a bit since the merge. It went a bit out of hand as it tends to happen in crypto. I love it and tend to spend more time tinkering with various nodes than I did 2 years ago even though the setup is much more resilient now.

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Dencun upgrade just happened. Blobs are landing. Blocks are coming in reliably. Seems like everyone updated their clients. Lets see if we finalize after 2 epochs

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And the dencun upgrade happened on the Holesky testnet

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And we got the dencun upgrade for the goerli testnet.

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EIP-7503 zero knowledge wormholes is still minblowing to me. https://eips.ethereum.org/EIPS/eip-7503 core devs deem it too risky though.

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Just to add: Node clients are generally already quite well parallelized. Nethermind and Lighthouse regularly use 3-5 cores in parallel during peaks on my node. The additional gain from parallel transaction execution is definitely there, but not that huge.

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haurog pfp

Yes, parallel transaction execution is good when you have really solved earlier bottlenecks. Transaction execution takes around 300 ms on my node. Parallelization would bring that down to 200 ms, maybe 150 ms. Not a big difference considering a 12 s block time. Definitely needed, but not a pressing issue.

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More discussion on TPS: https://old.reddit.com/r/ethfinance/comments/1818z1z/transaction_throughput_of_l1s_on_comparable/ More on parallelization: https://old.reddit.com/r/ethfinance/comments/184w10b/daily_general_discussion_november_27_2023/kaz28b8/

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Yes, my understanding as well. AFAIK, solana keeps state (all of it?) in RAM. Makes state access faster and pushing out the bottleneck. Solana node needs about 512 GB RAM vs 16 GB for an Ethereum node.

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In the podcast they made it pretty clear that parallelization of the transaction execution is not the bottleneck for Ethereum. State size and state retrieval is a bigger issue which needs to be solved first. Solutions are verkle trees and state expiration. Parallelized EVM is in the works by Polygon, NodeReal and Sei.

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Definitely 1. I already did it once and I had such a great time. Definitely would do again not much force needed.

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And we got the Shapella fork on Gnosis chain. All running fine. Participation is slightly lower, but increasing and still very healthy.

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It always takes me a few months to get into a new community. I am reading casts regularly, liking casts left and right. Definitely like the general positivity here which makes it easier to start here.

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Thanks I'll dig into it! Out of curiosity, does this happen often with those wallets?

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