Run and test
This section contains guides for running and testing a LinethLineth (Formerly the Linea Stack) The open-source ZK-rollup stack, codebase, and technical protocol that's the foundation of Linea Mainnet. Operators can deploy this stack to launch their own Ethereum-compatible L2 or L3 networks. deployment. Detailed production operations for a given deployment can be confirmed with the Lineth team in enterprise engagements.
Run a local Lineth stack
Start a local evaluation chain, deploy contracts, and verify finalization against a local L1 or Sepolia.
Run multiple validators
Run multiple Maru validators with QBFT, monitor Maru, restore lost quorum, and upgrade validators.
Monitor a deployment
Expose health and metrics endpoints, and watch finalization, data availability, and consensus signals.
Enable forced transactions
Intended design for submitting forced transactions. This feature is not live.
Prepare for production
Production operations require environment-specific guidance that is outside the scope of these docs. Contact support to review your operating model.
If you're still evaluating whether Lineth is the right stack for your use case, see Evaluate Lineth. To explore the components and architectural design choices, see Deployment architecture.