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Diffstat (limited to 'Docs/source/install/hpc/summit.rst')
| -rw-r--r-- | Docs/source/install/hpc/summit.rst | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/Docs/source/install/hpc/summit.rst b/Docs/source/install/hpc/summit.rst index 794ec6bb0..55f0c7697 100644 --- a/Docs/source/install/hpc/summit.rst +++ b/Docs/source/install/hpc/summit.rst @@ -289,3 +289,38 @@ Known System Issues For instance, if you compile large software stacks with Spack, make sure to register ``libfabric`` with that exact version as an external module. If you load the documented ADIOS2 module above, this problem does not affect you, since the correct ``libfabric`` version is chosen for this one. + +.. warning:: + + Oct 12th, 2021 (OLCFHELP-4242): + There is currently a problem with the pre-installed Jupyter extensions, which can lead to connection splits at long running analysis sessions. + + Work-around this issue by running in a single Jupyter cell, before starting analysis: + + .. code-block:: bash + + !jupyter serverextension enable --py --sys-prefix dask_labextension + + +.. _post-processing-summit: + +Post-Processing +--------------- + +For post-processing, most users use Python via OLCFs's `Jupyter service <https://jupyter.olcf.ornl.gov>`__ (`Docs <https://docs.olcf.ornl.gov/services_and_applications/jupyter/index.html>`__). + +We usually just install our software on-the-fly on Summit. +When starting up a post-processing session, run this in your first cells: + +.. conda-block:: bash + + # work-around for OLCFHELP-4242 + !jupyter serverextension enable --py --sys-prefix dask_labextension + + # next Jupyter cell: install a faster & better conda package manager + !conda install -c conda-forge -y mamba + + # next cell: the software you want + !mamba install -c conda-forge -y openpmd-api openpmd-viewer ipympl ipywidgets fast-histogram yt + + # restart notebook |