On 02/10/2020 15:09, Dimitri Minaev via Dng wrote:
-- snip --
> If you could offer an alternative that provides synchronized input to a
> number of SSH sessions, I'd be glad to hear your opinion. I know that
> similar capabilities are found in Terminator and my favorite Konsole, but
> they are not as comfortable as mssh when you need to open a bunch of
> sessions.

I cannot say for sure as I have never used mssh, but clusterssh might do what you are looking for.