From: Michael Fellinger <m.fellinger@...>
Date: 2009-05-14T02:13:32+09:00
Subject: [ruby-core:23445] Re: [Bug #1467] Why doesn Ruby not use all cores on a Nehalem box (MacPro)?

On Thu, 14 May 2009 00:18:35 +0900
Philipp Ringli <redmine@ruby-lang.org> wrote:

> Bug #1467: Why doesn Ruby not use all cores on a Nehalem box (MacPro)?
> http://redmine.ruby-lang.org/issues/show/1467
> 
> Author: Philipp Ringli
> Status: Open, Priority: Normal
> ruby -v: 1.8.7
> 
> I'm just wondering. 
> I installed ruby 1.8.7 on my MacPro 2x2.26 GHz, and then installed
> all the gems I need. It took forever.

Old rubygems maybe, make sure you're at least on 1.3.1.
One ruby process will only use one of your cores, but it still shouldn't take
"forever".

-- 
^ manveru