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Date:      Wed, 14 Nov 2018 11:43:05 -0800
From:      Mark Millard <marklmi@yahoo.com>
To:        Dennis Clarke <dclarke@blastwave.org>
Cc:        freebsd-ppc@freebsd.org
Subject:   Re: after running the installer on a PowerMac G5 no root filesystem found
Message-ID:  <1BCCFF30-3481-45A3-9E84-DBEF99F997BA@yahoo.com>
In-Reply-To: <f4554196-6f2f-5379-9776-bffd9d6448ba@blastwave.org>
References:  <6f6d590b-02ef-ef9c-ed58-50121142e616@blastwave.org> <15F2B2EA-2129-46A8-BAAA-5AB8A9B6478B@macmic.franken.de> <806379E7-97EE-4977-B334-B3C53522F789@macmic.franken.de> <64612e49-7798-bf2a-44b6-56cfcd3b3e80@blastwave.org> <20181114110252.68fa2070@ralga.knownspace> <C5D0E698-26F7-476D-ABB4-51812C0553D8@macmic.franken.de> <D631B613-508D-4E32-BB82-855B33E51926@yahoo.com> <f4554196-6f2f-5379-9776-bffd9d6448ba@blastwave.org>

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On 2018-Nov-14, at 10:21, Dennis Clarke <dclarke at blastwave.org> =
wrote:

> On 11/14/18 12:52 PM, Mark Millard via freebsd-ppc wrote:
>> On 2018-Nov-14, at 09:15, Michael Tuexen <Michael.Tuexen at =
macmic.franken.de> wrote:
>>>> On 14. Nov 2018, at 18:02, Justin Hibbits <chmeeedalf at gmail.com> =
wrote:
>>>>=20
>>>> On Wed, 14 Nov 2018 11:52:45 -0500
>>>> Dennis Clarke <dclarke@blastwave.org> wrote:
> <snip>
>> FYI: I never saw such an issue for as far as I've gotten with the
>> powerpc's.
>=20
> I may have other problems here : https://i.imgur.com/Gsvskz1.png

You had originally written:

QUOTE
I tried to enter ufs:/dev/adas2
END QUOTE

Using my context as an example:

# gpart show -p
=3D>       18  937703070    ada0  APM  (447G)
         18       1600  ada0s2  apple-boot  (800K)
       1618        430          - free -  (215K)
       2048  803209216  ada0s3  freebsd-ufs  (383G)
  803211264   35651584  ada0s4  freebsd-swap  (17G)
  838862848   98840240          - free -  (47G)

in my context it would be: ufs:/dev/ada0s3

In other words: the ufs partition to use as the root file
system --not the apple-boot partition. So "3", not "2"
for the above context.

It is probably an E-mail typo but the "adas2" is missing
a "0" based on the picture.

And oddity of the handling of the apple partitioning is
the -i index vs. the M in the /dev/adaNsM naming. Again
my context:

# gpart show
=3D>       18  937703070  ada0  APM  (447G)
         18       1600     1  apple-boot  (800K)
       1618        430        - free -  (215K)
       2048  803209216     2  freebsd-ufs  (383G)
  803211264   35651584     3  freebsd-swap  (17G)
  838862848   98840240        - free -  (47G)

So -i 2 in gpart for ada0 is for /dev/ada0s3 .

The picture did not show a "?" and its output so
the above are notes without consideration of such.

I will say that I've never tried storage media that had:

quirks=3D0x1<4K>

so I've no evidence of if it might matter for some
reason vs not.

> I have a box of new seagate disks here and will perhaps rip open the =
machine and try again after a remove and replace.


=3D=3D=3D
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)




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