Gaussian frequently reads and writes massive temporary files. Use local, high-speed NVMe SSDs for your scratch directory ( GAUSS_SCRDIR ). Avoid network-mounted storage (like NFS) for scratch files, as network latency creates massive bottlenecks. Installation and Environment Configuration
Even with a correct installation, issues can arise. Below are frequent pitfalls and solutions. gaussian 16 linux
: Built-in support for multi-user environments where specific groups can be assigned ownership of Gaussian files. Gaussian frequently reads and writes massive temporary files
module load gaussian/16.C.02
%nosave