Accessing research Linux servers

Requirements

Procedure

Connecting from a Windows computer

PuTTY

  • download and install PuTTY (or a different ssh client of your choice)
  • launch PuTTY
    • set Connection type to SSH
    • set Host Name or (IP address) to linux.math.uwaterloo.ca
    • (optional) under Connection>SSH>X11, check Enable X11 forwarding. Requires an X-Server such as XMing running before initiating the connection.
    • click the Open button
  • enter your WatIAM (Nexus) password when prompted and hit enter. You will be logged into the server.

Built-in OpenSSH client

  • Windows 10/11 includes the OpenSSH client
  • open a Powershell session, enter the command ssh UWuserid@linux.math.uwaterloo.ca, and press enter
  • enter your WatIAM password when prompted and press enter. You will be logged into the server.
  • Use the -X switch to enable X11 forwarding if you have an X-Server (e.g. XMing) installed and running

Connecting from a Mac computer

  • launch Terminal
  • enter the command ssh UWuserid@linux.math.uwaterloo.ca and press enter
  • enter your WatIAM password when prompted and press enter. You will be logged into the server.
  • Use the -X switch to enable X11 forwarding if you have an X-Server (e.g. XQuartz) installed and running