The best client I have used is lftp. [1] It support chroot sftp, can spawn multiple threads per job and even per file. I can max out any internet link with it

The best client I have used is lftp. [1] It support chroot sftp, can spawn multiple threads per job and even per file. I can max out any internet link with it. It is super easy to write automation with it. [1] - https://serverfault.com/questions/836103/replace-scp-with-sftp/836136#836136 https://serverfault.com/questions/836103/replace-scp-with-sf...