Hi,
I have read the doc from accelerate 2.  This doc shows how I can perform training on a single multi-gpu machine (one machine) using the “accelerate config”.
I am looking for example, how to perform training on 2 multi-gpu machines.  In other words, in my setup, I have 4 x GPU per machine.
What are the packages I needs to install ?  For example:

machine 1, I install accelerate & deepspeed.  Run  accelerate config
machine 2, do I also just install accelerate & deepspeed ?

Is the training on multi-gpu using 2 machines possible ?