Notebooks

Try out the following if you want to run a Jupyter Notebook on the MOGON 2 cluster, but want to run the browser locally.

1. ssh -J <username>@hpcgate.zdv.uni-mainz.de <username>@miil03
2. python3 -m venv testEnv
3. source testEnv/bin/activate
4. pip3 install jupyter
5. Change config:
   1. jupyter notebook –generate-config
   2. Change directory to ~/.jupyter/jupyter_notebook_config.py:
      1. c.NotebookApp.allow_remote_access = True
      2. c.NotebookApp.ip = '*'
      3. c.NotebookApp.open_browser = False
      4. double check that these lines are not commented out.

1. ssh -L 12345:localhost:8888 himster2
2. source testEnv/bin/activate
3. jupyter notebook
4. Open locally: http://localhost:12345
   • Enter the code presented in terminal

Caution:

• port 8888 might already be in use.
• If port already in use, change config file and the port forward in SSH.

setup as shown above in section “Jupyter on head node with plain python”

1. ssh <username>@miil03
2. [pbotte@login23 ~]$ salloc -p himster2_exp -N 2 –time=01:00:00 -A m2_him_exp #change the partition and account accordingly
3. [pbotte@login23 ~]$ ssh x0784 #log into the computer node you got assigned
4. [pbotte@x0784 ~]$ source testjupyter/bin/activate
5. (testjupyter) [pbotte@x0784 ~]$ jupyter notebook
6. ssh -L 12346:x0784.mogon:8888 <username>@miil03
7. Open locally: http://localhost:12346
   • Enter the code presented in terminal