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Date:      Wed, 20 Jun 2012 13:13:57 +0300
From:      Volodymyr Kostyrko <c.kworr@gmail.com>
To:        Wojciech Puchar <wojtek@wojtek.tensor.gdynia.pl>
Cc:        Doug Barton <dougb@freebsd.org>, "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>, Richard Yao <ryao@gentoo.org>, Vincent Hoffman <vince@unsane.co.uk>, Nathan Whitehorn <nwhitehorn@freebsd.org>, claudiu vasadi <claudiu.vasadi@gmail.com>, Outback Dingo <outbackdingo@gmail.com>, openrc@gentoo.org, =?ISO-8859-1?Q?Atte_Peltom=E4ki?= <atte.peltomaki@iki.fi>
Subject:   Re: Replacing rc(8) (Was: FreeBSD Boot Times)
Message-ID:  <4FE1A265.1030107@gmail.com>
In-Reply-To: <alpine.BSF.2.00.1206201200180.23724@wojtek.tensor.gdynia.pl>
References:  <20120615124849.GI96212@ass.kameli.org> <CAKYr3zxSOFOUghqao=3U_8sBNHwqce8AGK6mSFd6is11qzjS8w@mail.gmail.com> <20120618081140.GK96212@ass.kameli.org> <4FDF6177.5050608@unsane.co.uk> <4FDF6586.9060501@gentoo.org> <4FDFB166.2040709@FreeBSD.org> <20120620085938.GL96212@ass.kameli.org> <alpine.BSF.2.00.1206201129230.23472@wojtek.tensor.gdynia.pl> <CAM-i3ijtAO4yC=eEhqWPF3LiDH-JTnkvpuzT6TsjSrDOX2tjBw@mail.gmail.com> <alpine.BSF.2.00.1206201200180.23724@wojtek.tensor.gdynia.pl>

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Wojciech Puchar wrote:
>> Personally I think that the kernel boot time is the killer here and
>> the work should go there and second on the rc system.
> exactly what i wrote. rc.d subsystem is quick, and anyway in special
> cases just delete in and write all needed startup in /etc/rc
>
> i assume it is embedded system - in which boot time is very important.
>
>> PS: nothing wrong in having an OS that boots faster, performs better
>> is more stable than others :). This is something I would like
>> to see as an improvement. Wouldn't you ?
> of course i do!
>
> Do you have USB in that system?

The problem is deeper, I'm using minimalized kernel without USB and 
greatest hang is 3 or so seconds after "Timecounters tick every 1.000 
msec" just before ada0 appears.

And I have already tried modularized ada - results are the same.

-- 
Sphinx of black quartz judge my vow.



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