The first task is to get passwordless login using SSH keys.
https://www.ssh.com/academy/ssh/putty/windows/puttygen
Log into any HPC server and create the .ssh/authorized_keys
file and add your public key.
Change the permissions if necesary
chmod 600 .ssh/authorized_keys
On Windows - create an Environment variable ‘KEYPATH’ with the location of your ssh private key
(to be continued…)