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library:computing:xios_impi_troubles [2017/08/04 13:21] 84.88.184.232 |
library:computing:xios_impi_troubles [2024/06/01 21:17] 84.88.52.107 old revision restored (2017/08/04 13:14) |
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- | **Actions taken:** Operations | + | **Actions taken:** Operations had observed this error using NEMO standalone and NetCDF 4.4.4.1, so they installed NetCDF 4.4.0 version. We could not reproduce the failure they reported |
- | After looking for differences between NetCDF 4.4.0 and NetCDF 4.2 configurations (using nc-config & nf-config commands), we found out that while NetCDF 4.4.0 was compiled with no support for nc4 nor P-NetCDF (a library used that gives parallel I/O support for classic NetCDF files), while NetCDF was supporting this features. Then operations compiled again __NetCDF | + | After looking for differences between NetCDF 4.4.0 and NetCDF 4.2 configurations (using nc-config & nf-config commands), we found out that while NetCDF 4.4.0 was compiled with no support for nc4 nor P-NetCDF (a library used that gives parallel I/O support for classic NetCDF files), while NetCDF was supporting this features. Then operations compiled again NetCDF |
- | In order to know more about the source of this bug, we __compared | + | In order to know more about the source of this bug, we compared |
- | We did a __comparison | + | We did a comparison |
**Diagnosis: | **Diagnosis: |