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- On the ECMWF Virtual Desktop Interface (VDI) open a terminal, log into the hpc2020 with command:
ssh hpc-login - In the terminal start the Jupyter session on an interactive node, using the command:
ecinteractive -j - After the interactive node has started you will be given a weblink to connect to the Jupyterlab session ("To manually re-attach go to <weblink>").
- Open a web browser (e.g. Chrome) inside the VDI and paste the weblink into the browser's URL address field; this will connect to the Jupyter session.
- In the file explorer, on the left side of the Jupyter window, navigate to the folder
$PERM/mv/ipynb/and select Notebooksingle.ipynb - Open this Notebook by double-clicking in the explorer window.
- Once it has opened, run all its cells in sequence (e.g. use the command "Run All Cells" in menu "Run").
- This will generate a series of plots from the model output which are displayed inside the Notebook.
- Optional: After completing the Jupyter session it is good practice to release the reserved interactive node using this command in the commandterminal window:
ecinteractive -p hpc -kand confirm cancellation of the job; if this is not done the interactive job will timeout after 12 hours.
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