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SSH into the VM

In this Threefold Guide, we show how easy it is to deploy a full virtual machine (VM) and SSH into a 3Node with OpenSSH on Linux, MacOS and Windows with either an IPv4 or a Mycelium connection.

To deploy different workloads, the SSH connection process should be very similar.

Overview​

The main steps for the whole process are the following:

  • Create an SSH key pair
  • Deploy a VM on a 3Node
  • SSH into the 3Node

Linux​

Here are the steps to SSH into a 3Node with either IPv4 or Mycelium on Linux.

  • To create the SSH key pair, write in the terminal 
    • ssh-keygen
      • Save in default location
      • Write a password (optional)
  • To see the public key, write in the terminal 
    • cat ~/.ssh/id_rsa.pub
    • Select and copy the public key when needed
  • To deploy a full VM
    • On the Threefold Dashboard, go to: Deploy -> Virtual Machines -> Full Virtual Machine
    • Choose the parameters you want
      • Minimum CPU: 1 vCore
      • Minimum Memory: 512 Mb
      • Minimum Disk Size: 15 Gb
    • Select IPv4 or Mycelium in Network
    • In Node Selection, click on Load Nodes
    • Click Deploy
  • To SSH into the VM once the 3Node is deployed
    • Copy the IP address
    • Open the terminal, write the following with the deployment address and write yes to confirm 
      • ssh root@IP_address

You now have an SSH connection on Linux.

MacOS​

Here are the steps to SSH into a 3Node with either IPv4 or Mycelium on MacOS.

  • To create the SSH key pair, in the terminal write 
    • ssh-keygen
      • Save in default location
      • Write a password (optional)
  • To see the public key, write in the terminal 
    • cat ~/.ssh/id_rsa.pub
    • Select and copy the public key when needed
  • To deploy a full VM
    • On the Threefold Dashboard, go to: Deploy -> Virtual Machines -> Full Virtual Machine
    • Choose the parameters you want
      • Minimum CPU: 1 vCore
      • Minimum Memory: 512 Mb
      • Minimum Disk Size: 15 Gb
    • Select IPv4 or Mycelium in Network
    • In Node Selection, click on Load Nodes
    • Click Deploy
  • To SSH into the VM once the 3Node is deployed
    • Copy the IP address
    • Open the terminal, write the following with the deployment address and write yes to confirm 
      • ssh root@IP_address

You now have an SSH connection on MacOS.

Windows​

Here are the steps to SSH into a 3Node with either IPv4 or Mycelium on Windows.

  • To download OpenSSH client and OpenSSH server
    • Open the Settings and select Apps
    • Click Apps & Features
    • Click Optional Features
    • Verifiy if OpenSSH Client and OpenSSH Server are there
      • If not
        • Click Add a feature
          • Search OpenSSH
          • Install OpenSSH Client and OpenSSH Server
  • To create the SSH key pair, open PowerShell and write 
    • ssh-keygen
      • Save in default location
      • Write a password (optional)
  • To see the public key, write in PowerShell 
    • cat ~/.ssh/id_rsa.pub
    • Select and copy the public key when needed
  • To deploy a full VM
    • On the Threefold Dashboard, go to: Deploy -> Virtual Machines -> Full Virtual Machine
    • Choose the parameters you want
      • Minimum CPU: 1 vCore
      • Minimum Memory: 512 Mb
      • Minimum Disk Size: 15 Gb
    • Select IPv4 or Mycelium in Network
    • In Node Selection, click on Load Nodes
    • Click Deploy
  • To SSH into the VM once the 3Node is deployed
    • Copy the IP address
    • Open PowerShell, write the following with the deployment address and write yes to confirm 
      • ssh root@IP_address

You now have an SSH connection on Window.