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Date:      Tue, 6 Jan 2015 16:58:08 -0600
From:      Bob Willcox <bob@immure.com>
To:        Chris H <bsd-lists@bsdforge.com>
Cc:        freebsd-stable@freebsd.org
Subject:   Re: I need some swap partion help on new 10.1 install
Message-ID:  <20150106225808.GA63331@rancor.immure.com>
In-Reply-To: <07c79d24529651e39e824a476e4f8e08@ultimatedns.net>
References:  <20150102145801.6ea92658@nunki.holyordnance.org> <6b9041859ceb265eedaf6f56f9178a7b@ultimatedns.net> <20150102163539.1eaadbc7@nunki.holyordnance.org> <20150103172527.GI867@rancor.immure.com> <745af5f28074a940e743f6094be15991@ultimatedns.net> <CAN6yY1tAZfp-nDqhYrd63hcxA%2BBKayF3FypOeNvk5cY3e125sg@mail.gmail.com> <54A88D7B.8010901@protected-networks.net> <alpine.BSF.2.11.1501041836540.33242@wonkity.com> <20150105225028.GC57206@rancor.immure.com> <07c79d24529651e39e824a476e4f8e08@ultimatedns.net>

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On Tue, Jan 06, 2015 at 07:55:38AM -0800, Chris H wrote:
> On Mon, 5 Jan 2015 16:50:29 -0600 Bob Willcox <bob@immure.com> wrote
> 
> > On Sun, Jan 04, 2015 at 06:37:18PM -0700, Warren Block wrote:
> > > On Sat, 3 Jan 2015, Michael Butler wrote:
> > > 
> > > > On 01/03/15 19:35, Kevin Oberman wrote:
> > > >
> > > > [ .. snip .. ]
> > > >
> > > >> As per an earlier suggestion, did you put:
> > > >>  kern.geom.label.gpt.enable=0
> > > >> into /boot/loader.conf? If so, that's why you lack a /dev/gpt label.
> > > >> This is usually a "friendlier" string than the diskid, but both work
> > > >> equally well.
> > > >
> > > > bsdinstall does that on its own - you have to manually
> > > > remove/comment/set to "1" after installation :-(
> > > 
> > > gpt, or gptid?  The first would be a terrible regression, the second, 
> > > not so much.
> > 
> > The more I read of this thread the more confused I get. What should I have in
> > /boot/loader.conf to get the old behavior with more traditional device names?
> > 
> > Also, if bsdinstall doesn't do this for me automatically, why did it put
> > /dev/ada0p2 in the fstab for swap?
> I imagine this has probably been addressed/responded to, but...
> For the sake of confusion;
> MBR - so-called "legacy" is probably the version you are most
> accustomed to seeing:
> /dev/adaNpN
> 
> GPT gpart(8)/glabal(8) is the newer alternative. It creates more
> *human readable* names, eg;
> /gpt/my-bright-shiny-root
> /gpt/my-new-usr
> /gpt/my-yadda-yadda-yadda
> 
> GPTID is yet another alternative. You used it to get your
> swap mounted.
> 
> I suggested using a GPT setup because;
>  - Your disk indicated it had a label
>  - The names are easier to read/identify
> 
> Adding
> 
> kern.geom.label.gpt.enable=1
> 
> to loader.conf(5) will give you that (/boot/loader.conf)
> 
> In the end, it's all a matter of personal preference. Use what you
> think works best for you, you're most comfortable with. *Do* read
> the appropriate man pages, to insure you'll be using one that
> will *continue* to work with you.

I'm ok with all of this. I don't mind the change in names. What I didn't like
was that in the install of 10.1-release, bsdinstall put what turned out to be
the wrong name in the fstab for my swap partition. It put in /dev/ada0p2, which
doesn't exist on the system. I have a /dev/ada0 but no /dev/ada0p2.

Replacing the /dev/ada0p2 with /dev/diskid/DISK-S21NNSAFC51114Fp2 in fstab as
suggested by Eric early on fixed my problem, but it doesn't fix the apparent
problem with bsdinstall.

> 
> --Chris
> > 
> > Bob
> > 
> > > _______________________________________________
> > > freebsd-stable@freebsd.org mailing list
> > > http://lists.freebsd.org/mailman/listinfo/freebsd-stable
> > > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
> > 
> > -- 
> > Bob Willcox    | Men who cherish for women the highest
> > bob@immure.com | respect are seldom popular with them.
> > Austin, TX     |         -- Joseph Addison
> > 
> > _______________________________________________
> > freebsd-stable@freebsd.org mailing list
> > http://lists.freebsd.org/mailman/listinfo/freebsd-stable
> > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"
> 
> 
> _______________________________________________
> freebsd-stable@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-stable
> To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org"

-- 
Bob Willcox    | Men who cherish for women the highest
bob@immure.com | respect are seldom popular with them.
Austin, TX     |         -- Joseph Addison




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