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The password for these accounts is provided on the whiteboard and in the Chatchat.

Warning

These credentials are active for the next few weeks, but will be de-activated at the end of Novemberin mid-May 2025.

With your studentNN account you can ssh into one of the following servers:

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this server:

  • gsafcomp02.ccbb.utexas.edu – even number studentNN accounts

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ssh is an executable program that runs on your local computer and allows you to connect securely to a remote computer. We're going to use ssh to access one of the above compute servers server on the GSAF pod:

Code Block
languagebash
# From the UT campus network, or if you have the UT VPN active:
ssh student02@gsafcomp02student01@gsafcomp02.ccbb.utexas.edu
  • Answer yes to the SSH security question prompt
    • this will only be asked the 1st time you login
  • Enter the class password at the password prompt, then press Enter.
    • for security reasons, the text that you enter will not be displayed

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Expand
titleLogging in with PuTTY

If you're using PuTTY as your Terminal from Windows:

  • Double-click the Putty icon
  • In the PuTTY Configuration window
    • make sure the Connection type is SSH
    • enter gsafcomp01.ccbb.utexas.edu for Host Name (or gsafcomp02.ccbb.utexas.edu)
      • Optional: to save this configuration for further use:
        • Enter gsafcomp into the Saved Sessions text box, then click Save
        • Next time select gsafcomp from the Saved Sessions list and click Load.
    • click Open button
    • answer Yes to the SSH security question
  • In the PuTTY Terminal
    • enter your student account name after the "login as:" prompt, then Enter
    • enter the password associated with our student accounts
      • for security reasons, the text that you enter will not be displayed

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To access the Terminal built into RStudio Server.

  • Click on one of these links:this link: https://gsafcomp01gsafcbig01.ccbb.utexas.edu
  • https://gsafcomp02.ccbb.utexas.edu
  • Select the RStudio link
  • Enter your studentNN account name and our password, then click the Sign In button
  • In the RStudio web application, select the Terminal tab above the type-in area

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