Roberto Scipioni <[email protected]> writes:
> Dear Sir or Madam,
>
> I have been trying to install alphafold using Easybuild on Centos 7/8
> using eb 4.5 4.6 4.8.1 using different Toolchains, different architectures,
> ....etc to no avail
>
> It stops systematically at Tensorflow/Bazel installation and/or in some
> cases when attempting to install Alphafold at the repo section
> giving errors about incomplete downloads / wrong EOF etc.
The incomplete downloads / wrong EOF happen when the download went wrong
and the half-downloaded file is still in .../easybuild/software/... when
you try again. EasyBuild will see there is a file and won't try to
download it again. You might want to use
--force-download
to avoid the problem.
> I wonder whether anybody could give me any pointer on how to proceed.
> Honestly I am not sure where to start ...:-(
I have been successful in installing TensorFlow by submitting the
following as a Slurm job to one of our GPU nodes:
eb TensorFlow-2.11.0-foss-2022a-CUDA-11.7.0.eb --robot \
--cuda-compute-capabilities=6.1,7.5 --buildpath=/localscratch \
--tmpdir=/scratch/eb-build --parallel=${SLURM_CPUS_PER_TASK} --force
We use the local drive '/localscratch' for the build to speed up
compilation and '/scratch', a large global filesystem, as 'tmpdir' to
prevent '/tmp' from overflowing. Your compute capabilities may
obviously be different.
Cheers,
Loris
> Many thanks for your help
> Kind regards
>
> Roberto
>
> Dr Roberto Scipioni
>
> HPC Managed Services Specialist
> Red Oak Managed Services
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ZEDAT, Freie Universität Berlin
