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Date:      Wed, 4 Mar 2009 00:04:06 -0800
From:      Garrett Cooper <yanefbsd@gmail.com>
To:        Mike Telahun Makonnen <mmakonnen@gmail.com>
Cc:        andrew-freebsd@areilly.bpc-users.org, Brooks Davis <brooks@freebsd.org>, astrodog@gmail.com, usb@freebsd.org, freebsd-current@freebsd.org, "M. Warner Losh" <imp@bsdimp.com>
Subject:   Re: The rc.d mess strikes back
Message-ID:  <7d6fde3d0903040004y1fcbb086i355cd0113717620b@mail.gmail.com>
In-Reply-To: <584bfc3f0903032212x25831c5bi35d9b637c1896e1d@mail.gmail.com>
References:  <2fd864e0903020512i22b2c31fg487aaf37fed6398b@mail.gmail.com> <20090302.132522.-432836388.imp@bsdimp.com> <20090302233215.GA53763@duncan.reilly.home> <20090302.181513.1973603215.imp@bsdimp.com> <584bfc3f0903030833k70405609q7e2d3b28c8cf4c29@mail.gmail.com> <20090303180307.GA11134@lor.one-eyed-alien.net> <584bfc3f0903032212x25831c5bi35d9b637c1896e1d@mail.gmail.com>

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On Tue, Mar 3, 2009 at 10:12 PM, Mike Telahun Makonnen
<mmakonnen@gmail.com> wrote:
> On Tue, Mar 3, 2009 at 9:03 PM, Brooks Davis <brooks@freebsd.org> wrote:
>>
>> I don't have much time to debug this, but I've not had problems with
>> services starting too early on the systems I've been running with async
>> dhcp. =A0If there is a problem with the wait process we need to actually
>> debug it. =A0If the wait for a route/running interface isn't sufficent w=
e
>> should try to figure out what is. =A0Synchronous dhcp sucks and yeilds
>> justifed user complaints so it would be nice to kill it off. =A0I switch=
ed
>> the default because it worked for me and I hoped that people would help
>> find and fix edge cases.
>
> Can you elaborate why synchronous DHCP sucks ?

The only reason I could see is bringup time. Am I correct in this assumptio=
n?

>>
>> BTW, the change to background by default still doesn't make sense to
>> me. =A0At best it shouldn't do anything useful in the async case and it
>> entierly defeats the sync case.
>>
>
> Yeah, I realized this as soon as people started complaining about the
> changes and reverting that commit didn't fix their problem. I'll back
> it out.

Thanks :),
-Garrett



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