[aklug] Re: Run Boot-Time Scripts in Parallel in Ubuntu

From: David Prentice <ak.prentice@gmail.com>
Date: Mon Jan 26 2009 - 10:18:15 AKST

concurrency=shell is one of the first things I do on any new *buntu
install, real or virtual. Haven't seen a problem with it. I think that
the common sense should be that if you're getting complicated with
your init scripts, you might not want concurrency=shell. In my case,
it is entirely desktop and laptop installs, and nothing terribly
complicated.

I can't give any hard numbers, but I really don't think it makes much
difference one way or the other. As infrequently as linux installs
need to reboot, a few seconds here and there seems piddly. Except on
my Dell netbook. Changing concurrency=shell on that cut the boot time
down to seconds. But thats a terrible example.

On Mon, Jan 26, 2009 at 10:01 AM, Robert Crowe <crowe.robert@gmail.com> wrote:
> Interesting-as always any advice or tips taken from the net should be taken
> with a grain of salt (as well as a lot of common sense.) I never found that
> article about stability issues while googling-but my search parameters were
> Intrepid-Concurrency-Shell which is probably why I missed it. The article
> was dated 2006-still I like erring on the side of caution. Stability has
> been my monkey lately.
> I've been running my Dell core duo laptop the last week with nary a hiccup.
> But I haven't added any new packages-especially start up daemons to push the
> init script. Nevertheless thanks for the heads up. B
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Received on Mon Jan 26 10:18:25 2009

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