Quick Start Guide

Last Update: May 19, 2020.

How to login to RCCS frontend
(If you already know how to generate SSH keys (public and private keys))

Please register you SSH prublic key according to the information on "How to set your password and put your public key" page.
After that, login to frontend server "ccfep.ims.ac.jp" using your user ID and registered key.
 

SSH Key creation/Registration of Public Key

Windows

• PuTTY
• Tera Term
• MobaXterm

OpenSSH (Terminal.app (mac), Linux, Windows 10 PowerShell)

You can generate key by ssh-keygen command (e.g. ssh-keygen -t rsa -b 4096). Good instruction pages can be found by searching with "ssh-keygen".

Then upload your public key according to the "How to set your password and put your public key" page. After that, you can login to frontend server "ccfep.ims.ac.jp" using your user ID (three letters ID; not email address) and registered key. (e.g. ssh (uid)@ccfep.ims.ac.jp)
 

File Transfer via SCP/SFTP

Before trying to transfer files, you should finish the SSH key generation and registration descibed above.

Windows

• WinSCP

Windows, mac, Linux

• FileZilla

Others (OpenSSH)

scp/sftp commands can be used in Terminal.app(mac), Windows 10 PowerShell, Linux terminals. "sshfs" is also available.

Job Submission Guides

• Sample Jobs
• Gaussian Job Submission using g16sub
  • sample Gaussian input file (ch3cl.gjf)

Tips

• Environment Setting with "module" command
• For python environment, please check Anaconda3 page.
  • GPU-enabled deep learning environments (Tensorflow + Keras, Chainer, PyTorch) are also available.
• Gaussian YouTube Channel
  • Official YouTube channel of Gaussian, Inc.