Re: NetBSD 8.0 on a Mac LC III

Nigel Pearson <[email protected]> Thu, 1 Nov 2018 17:02:19 +1100
Newsgroups gmane.os.netbsd.ports.mac68k
Message-ID <[email protected]>
> On 4 Oct 2018, at 2:54 am, [email protected] wrote:
> 
> Hello,
> 
> I'm trying to install NetBSD 8.0 on a Mac LC III.  In the past,
> I've always used the traditional installation method, but that
> doesn't seem to work with NetBSD 8.0 -- "Mkfs" and "NetBSD Install"
> work in Mac OS as they did before, as long as everything is within
> the first gigabyte on the disk, but when booting the system, the
> kernel doesn't recognize the filesystem that was created by Mkfs.
> 
> So I'm using the sysinst method, which seems to be working, though
> slowly.
> 
> Some comments and suggestions:
> 
> 1) If the traditional method no longer works and it isn't supported,
> then it should be removed. The traditional method has always had the
> issue that it works only within the first gigabyte on a disk, though
> it was possible to install a minimal system, then boot into that to
> complete the installation (and then use more than the first gigabyte).

It has been a long time, but from memory,


1) the UFS formats and magic numbers, that MkFS /Installer/Booter supports,
have diverged from the ones that NetBSD is using.


2) Perhaps this document:

https://cdn.netbsd.org/pub/NetBSD/NetBSD-8.0/mac68k/INSTALL.html#Booting%20NetBSD <https://cdn.netbsd.org/pub/NetBSD/NetBSD-8.0/mac68k/INSTALL.html#Booting NetBSD>

needs to throw the Booter stuff into a footnote,
with a message like “Only works with NetBSD 5.2 and Booter 1.11.blah”
or “Only works with <1GB volumes, net install kernel, and Booter 2.0.0"





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