Mount volume per notebook on swarm cluster

JupyterLab
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1

Hi,

I have deployed a jupytehub on a swarm cluster. The jupyterhub on the master node and the notebooks are spawned on a worker node. I am looking for a solution to mount (map) a volume per each spawned notebook on the worker node automatically with a unique name (for example their username). Is there any idea to do that or adding something to the jupyterhubconfig.py?

Cheers

2

JupyterHub has no knowledge of what’s going on inside your singleuser server once it’s started. If you want a separate storage volume for each notebook inside JupyterLab you’d need to manage that yourself. For instance you could probably write a custom Contents Manager:
https://jupyter-server.readthedocs.io/en/latest/developers/contents.html