Gaussian 16 Linux Apr 2026
ulimit -s unlimited ulimit -n 65536 ulimit -u unlimited Add these to your g16.sub script. If you are using ssh , you may need to edit /etc/security/limits.conf :
Do not run this as root. Create a dedicated user (e.g., gaussian ). Gaussian 16 Linux
Whether you are setting up a local workstation (like an AMD Threadripper + 4090 build) or logging into a university HPC cluster, running G16 on Linux isn't just faster—it unlocks the full potential of the software. ulimit -s unlimited ulimit -n 65536 ulimit -u
%Chk=opt_freq.chk %Mem=32GB %NProcShared=16 %R2C=2 #p opt freq b3lyp/6-31g(d) int=ultrafine Title Gaussian 16 Linux