HDF5 parallel installation

HDF5 Library
1

Hi everyone, I want to install " hdf5-parallel " on the following high performance computer (HPC) system: https://ccse.jaea.go.jp/computer/index_eng.html

Please, could someone guide me how to install it on the HPC.

Thank you.

Best regards,
Hirotaka Nakahara

2

Hi developers no suggestions !!

3
  1. Download a copy of the source code from here.
  2. Unpack and follow the instructions in hdf5/release_docs/INSTALL_parallel.

OK?

G.

4

Thanks G. I will follow your advice.

5

You should also check with your IT team if there’s a version of HDF5 pre-installed on the system.

G.

6

Thank you. I will check with the system administrator.

7

I check with the IT team and they told me that there is an older version (1.12.0) of HDF5 pre-installed on the system.

Is it possible to install two versions of HDF5 ? I need to install the latest version.

Thank you G

8

Yes, that’s not a problem if you build and run your application against the intended version. If you link your application statically, there’s no runtime dependence. Otherwise, you must ensure your LD_LIBRARY_PATH picks up the intended shared library.

G.

9

Thank you so much G. You really helped me a lot.

Thanks again.

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