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Cobo MPC Co-Managed Custody
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  • Cobo MPC Co-Managed Custody
    • MPC-TSS Technology
    • Quick Start Guide
      • Cobo Custody
        • Manage Account
          • Team (Only Visible to Admins)
          • Me (Team Members)
      • TSS Node Deployment
      • MPC Wallet Management on Cobo Custody Web
    • Web User Guide
      • Add TSS Node
      • Create MPC Wallet(s)
        • Send / Receive Wallet
          • Manage Coins
          • Create and Manage Wallet Addresses
          • Export Addresses
          • View Transactions
          • Configure Risk Control Policies
          • Manage API
          • Manage API Callbacks
          • Manage Settings
        • Web3 Wallet
          • Create and Manage Wallet Addresses
          • View NFTs
          • Access DApps
            • Cobo Connect
            • MetaMask Institutional
          • View Transactions
          • Manage Coins
          • Configure Risk Control Policies
          • Manage API
          • Manage API Callbacks
          • Manage Settings
    • TSS Node User Guide
      • Network Requirements
      • Server Environment Preparation
        • SGX-Ready Server
        • Off-The-Shelf Server
        • Apple MacBook
      • TSS Node Deployment
        • TSS Node Package
        • TSS Node Initialization
        • TSS Node Startup
        • TSS Node on Cobo Custody Web & MPC Root Extended Public Key Derivation
      • TSS Node Callback
        • TSS Node Callback Mechanism
        • Callback Server Requirements
          • Callback Server Examples
        • Callback Server Configuration
        • TSS Node Configuration & Callback Server Startup
      • TSS Node Update
      • TSS Node Release Notes
      • Appendix
        • TSS Node Configuration Methods
        • TSS Node Command Lines
        • TSS Node Risk Control
    • MPC Key Share User Guide
      • MPC Key Share Management
        • Backup
        • Restore
      • Disaster Recovery
        • Soft Key Recovery
        • Hard Key Recovery
        • Third Party Key Recovery
    • Supported Tokens and Chains
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  1. Cobo MPC Co-Managed Custody
  2. TSS Node User Guide

TSS Node Update

New versions of TSS Node will be released periodically. We recommend that you always upgrade to the latest version. For any major releases that involve key feature upgrades, Cobo’s customer support will inform you in advance.

After you’ve downloaded a new version of the TSS Node package, please make sure to complete the following steps:

  • Terminate the old version of the TSS Node 

sudo ./tss-node.sh stop

  • Back up key data (e.g. db/secrets.db, passwords, configuration files, and keys under configs/)

  • Unzip the new version of the TSS Node package to overwrite files in the old version; you can unzip the new version in the folder used by the previous TSS Node package

tar -xzf cobo-tss-node-generic.tgz

  • Check the operating environment of the TSS Node and pull container images

sudo ./tss-node.sh status

  • Start up the new version of the TSS Node

The startup is deemed complete if the new version number and key data (e.g. TSS Node ID) in the log are all accurate.

sudo ./tss-node.sh start
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Last updated 2 years ago