3/ solana-validator-ha is open source and free for any Solana operator: https://t.co/Fzx1ygjnL4
Thanks to @SpectrumStaking for contributing Alpenglow support to the tool ahead of today’s migration.
Alpenglow is now live on Solana mainnet. ⛰️
Finality just went from ~12.8 seconds to ~150ms.
The biggest consensus upgrade in Solana’s history, built by @anza_xyz.
Excited to take part in the most ambitious live consensus upgrade since the Merge!
We have prepared and thoroughly tested all operational systems for this event. This included augmenting community tools for Alpenglow. See below 👇
#Solana LFG!
Alpenglow is pending activation on mainnet-beta.
Alpenglow goes live tomorrow, Wednesday, Oct 21 at ~14:00 UTC. One slot, and TowerBFT retires.
Migration boundary: slot 459,653,000.
24-hour countdown starts soon. Turn on notifications. 🔔
We have prepared for #Solana Alpenglow migration by contributing to @solstrategies validator HA tool to ensure high validator availability operating on the new consensus protocol.
See release here: https://t.co/0MjG6KVHe3
This is your captain speaking.
#Solana has successfully completed acceleration and is comfortably cruising at 1 slot/200ms. Expect finalization speed at 150ms soon!
SIMD-0525 mission accomplished: 200ms slots are now live on mainnet-beta.
Blocks land twice as often as they did at genesis. An epoch now takes about a day instead of two.
IBRL
Keychain v2 is out:
- adds support for Go & Python
- new signers (ledger / fordefi)
- txn v1 support
- completed second audit as well
- and much much more
The Alpenglow feature gate is active on testnet. The 5,000 slot countdown is running, ~17 minutes to the migration boundary.
At the boundary: validators confirm the final TowerBFT block at 82% of stake, then Votor takes over on testnet.
Alpenglow testnet genesis block incoming.
We were participating in #Solana Alpenglow test cluster since its initial genesis through every restart and re-genesis along the way. Proud that our contribution is helping to achieve this significant milestone.
Alpenglow is coming to testnet this week. 🧵
Testnet exercises the exact migration devnet and mainnet-beta will run.
The Alpenglow community cluster rehearsed the migration numerous times and has been running Alpenglow for over 4 months.
Now Alpenglow moves to the formal activation path.
Previously when you built on NEAR - you had only NEAR users to target. Same for any other chain.
Now with Intents Connect you can just build apps that target user with any wallet and assets on any chain.
Chain Abstraction achieved. Best time to build.
250ms slots activation now pending on mainnet-beta.
400 → 350 → 300 → 250ms
Reminder, SIMD-0525 features take effect one epoch after they activate thus will go live at the epoch 1037 boundary ~05:01 UTC, Friday Sept 18.
- epoch 1035: pending activation
- epoch 1036: feature active
- epoch 1037: 250ms slots live
1 more step to 200ms.
Yesterday we identified and reported an issue hitting vote performance for 40+ Solana validators connected to @doublezero.
Root cause: a misconfig on @Bitwise's validator with 3M $SOL staked was blackholing vote transactions.
Complex problem, fast diagnosis by our tech team.