On 2009-04-30, Ariane van der Steldt <ari...@stack.nl> wrote:
> On Thu, Apr 30, 2009 at 03:01:27PM -0400, Chuck Robey wrote:
>> 
>> My problem is that the FreeBSD side of this match is a RAID1 mirror, using
>> FreeBSD's twa driver.  So far, I can't find that driver for OpenBSD, but I'm
>> still looking (it's the AMCC 3Ware 9650-4 Raid controller).

>>              I have 500G dedicated to FreeBSD, and as soon as I find the 
>> OpenBSD
>> driver for this controller,

we have quite a range of well supported RAID controllers already (ami,
arc, ciss, ips, mfi, mpi), there is not really an incentive for someone
to write a driver for some undocumented hardware like this.. we have
twe(4) for the older 3ware cards, but it does not support bioctl,
nor does it support the 9650.

>> I know I could use something like FAT32, but I'm really unhappy
>> (philosophically) to use anything like FAT-n.  If I find any other sort of
>> OpenBSD filesystem, that FreeBSD can mount, I'm off to the races, but it has 
>> to
>> work without needing OpenBSD to actually be active.
>
> I think both support ext2fs. Might be worth a try? You'll probably have
> to make it on a partition instead of inside a disklabel, I don't know.

FAT has been used a lot. Many of us have cameras, mp3 players etc
that we access that way. If it does the job (and it almost certainly
will here), I'd much rather use that over filesystem code that has
had almost no use in comparison (unless the data is basically worth
nothing).

Think I'd pick it over trying to mount OpenBSD FFS from FreeBSD,
too...

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