Validator
Validators secure the Relay Chain by staking DOT, validating proofs from collators and participating in consensus with other validators.
这些参与者将在向中继链以及所有平行链添加新区块方面发挥关键作用。这允许各方通过中继链完成跨链交易。
Validators perform two functions. First, verifying that the information contained in an assigned set of parachain blocks is valid (such as the identities of the transacting parties and the subject matter of the contract). Their second role is to participate in the consensus mechanism to produce the Relay Chain blocks based on validity statements from other validators. Any instances of non-compliance with the consensus algorithms result in punishment by removal of some or all of the validator’s staked DOT, thereby discouraging bad actors. Good performance, however, will be rewarded, with validators receiving block rewards (including transaction fees) in the form of DOT in exchange for their activities.
指南
- How to Validate on Polkadot - Guide on how to set up a validator on the Polkadot live network.
- 验证人奖励发放概述 - 简短概述验证人奖励发放机制原理。
- 如何将验证人程序作为 systemd 进程运行-有关将验证人程序作为
systemd进程运行的指南 ，使它在背后运行，并当重新启动时自动启动。 - 如何升级您的验证人 - 当要转换到另一台计算机或运行最新版本的客户端时 - 升级验证人指南。
- 如何设置哨兵节点 - 为验证人设置哨兵节点
- 如何使用安全验证人设置 - 关于如何使用 Polkadot / Kusama 安全验证器设置的指南 。
其他参考
- 如何运行 Polkadot 节点 (Docker)
- Web 3.0 验证人节点的无服务器故障转移解决方案 - 博客详细介绍了如何创建可靠的故障转移解决方案运行验证人。
- 云服务器清单
- Polkadot 验证人休息室 - 验证人聊天室。
- 惩罚(Slashing)后果 -了解更多有关运行验证人节点惩罚(Slashing)的后果。
- Why You Should be A Validator on Polkadot and Kusama
- Roles and Responsibilities of a Validator
- Validating on Polkadot - An explanation of how to validate on Polkadot, with Joe Petrowski and David Dorgan of Parity Technologies, along with Tim Ogilvie from Staked.
安全 / 密钥管理
监控工具
- PANIC for Polkadot - Polkadot / Kusama 节点的监视和警报方案
- Polkadot Telemetry 服务 - 网络信息，包括在某一条链上有什么节点在运行，正在运行的版本以及同步状态。
- 其它有用链接
验证人统计
- HashQuark Staking Strategy - The HashQuark staking strategy dashboard helps you choose the optimal set-up to maximize rewards, and provides other useful network monitoring tools.
- Polkastats - Polkastats 是验证程序的精心设计的网页
- YieldScan - Staking yield maximization platform, designed to minimize effort.
- Subscan 验证人页面 - 显示当前验证人的信息 - 不像其他站点那样适合验证人。