Installing HDF5

Procedure

Use PuTTY to log in to the server as the root user.
Run the following command to decompress the HDF5 installation package:
```
tar -zxvf hdf5-1.10.1.tar.gz
```
Run the following command to switch to the directory generated after decompression:
```
cd hdf5-1.10.1
```
Run the following command to create the HDF5 installation directory:
```
mkdir -p /path/to/HDF5
```

Run the following command to perform configuration:

./configure --prefix=/path/to/HDF5 --build=aarch64-unknown-linux-gnu --enable-fortran --enable-static=yes --enable-parallel --enable-shared CC=mpicc CXX=mpicxx FC=mpifort F77=mpifort

Run the following commands to perform compilation and installation:
```
make -j 16
make install
```

Run the following commands to set HDF5 environment variables:

export PATH=/path/to/HDF5/bin:$PATH
export LD_LIBRARY_PATH=/path/to/HDF5/lib:$LD_LIBRARY_PATH
export HDF5=/path/to/HDF5

Parent topic: Configuring the Compilation Environment