The subs only see one $ssh value, because it isn't passed in.

Other comments:

What happens when any of the remote commands fail? Is remote sudo enabled?

Why all the forks? Why not just fork in the for loop, and then do all the system and sub calls?

-QM
--
Quantum Mechanics: The dreams stuff is made of

In reply to Re: Using fork with subroutines by QM
in thread Using fork with subroutines by xjlittle

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