Rails - Feb 2012 - Very strange problem a lot of ruby process

Very strange problem: Ton''s of ruby process just running simple
command rails --version or rails new test1

. I try to run this simple command
rails new test1   -- this suppose to be create a new rails site.
rails --version   -- even this I got ton''s of ruby process

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What outputs this one?
  gem list -d rails

On Feb 1, 9:54 pm, Steve
<steve21...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
wrote:
> Very strange problem: Ton''s of ruby process just running simple
> command rails --version or rails new test1
>
> . I try to run this simple command
> rails new test1   -- this suppose to be create a new rails site.
> rails --version   -- even this I got ton''s of ruby process
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