Wiki source code of JupyterHub on Maxwell

Last modified by erlandm on 2025/02/05 11:23
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sendels 1.1 1 == Access ==
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sendels 4.1 3 DESY's [[Maxwell Cluster>>url:https://confluence.desy.de/display/IS/Maxwell+for+Photon+Science||shape="rect"]] runs a [[!JupyterHub>>url:https://confluence.desy.de/display/IS/JupyterHub+on+Maxwell||shape="rect"]] instance. You can access the [[instance>>url:https://max-jhub.desy.de||shape="rect"]] using your DESY credentials. Go to [[https:~~/~~/max-jhub.desy.de/hub/login>>url:https://max-jhub.desy.de/hub/login||shape="rect"]]
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7 == Anaconda Virtual Envionments ==
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sendels 4.1 9 Anaconda virtual environments you create on Maxwell are also selectable on the central [[JupyterHub>>url:https://max-jhub.desy.de||shape="rect"]], provided the environment has the package {{code language="none"}}ipykernel{{/code}} installed. This Wiki has a brief introduction how to set-up and use [[Anaconda virtual environments>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Online data analysis.Anaconda Python at FLASH.WebHome]] on computers at DESY.
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cpassow 7.1 11 {{expand title="JupyterLab on DESY's JupyterHub do not find local conda enviroments: Solution is to register Envs manually"}}
12 source activate myenv
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cpassow 7.1 14 python -m ipykernel install ~-~-user ~-~-name myenv ~-~-display-name "Python (myenv)"
15 {{/expand}}
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sendels 1.1 17 == Anaconda Packages of FLASH Software ==
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19 We provide [[Anaconda Python packages>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Online data analysis.Anaconda Python at FLASH.WebHome]] for
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sendels 3.1 21 * [[Pydoocs>>doc:FLASHUSER.Data Acquisition and controls.Data Access at FLASH (DAQ, gpfs,\.\.\.).Online data analysis.PythonDOOCS.WebHome]]
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23 The corresponding Anaconda channels:
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sendels 2.1 25 (% class="wrapped" %)
sendels 1.1 26 |=(((
sendels 3.1 27 Package
sendels 1.1 28 )))|=(((
sendels 3.1 29 Channel
sendels 1.1 30 )))|=(((
sendels 3.1 31 Access
sendels 1.1 32 )))
33 |(((
34 {{code language="none"}}
35 pydoocs
36 {{/code}}
37 )))|(((
38 [[http:~~/~~/doocspkgs.desy.de/pub/doocsconda>>url:http://doocspkgs.desy.de/pub/doocsconda||shape="rect"]]
39
40 {{code language="none"}}{{/code}}
41 )))|(((
42 DESY network
43 )))
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46
47 == References ==
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sendels 3.1 49 A short introduction is available from a seminar by Frank Schluenzen:[[attach:Jhub-intro.pdf]]
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sendels 4.1 51 Also note the [[Python Guide>>url:https://confluence.desy.de/display/IS/Python||shape="rect"]] explaining how to use Python on Maxwell.
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sendels 3.1 55 * [[attach:conda_on_jupyterhub.pdf]]: How to use conda environments with