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Date:      Sat, 12 Aug 1995 17:05:38 -0700
From:      Pete Carah <pete@puffin.pelican.com>
To:        hardware@freebsd.org
Message-ID:  <199508130005.RAA22212@puffin.pelican.com>
In-Reply-To: <199508121027.DAA05713@gndrsh.aac.dev.com>

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In article <199508121027.DAA05713@gndrsh.aac.dev.com> you write:
>
>[Stuff about striped disks]
>
>> > 
>> > I hope mine is too...
>> 
>> 	Now my question is how do you figure out what the mounting point 
>> is for each drive? 
>
>You don't mount each drive, you mount a virtual device called a concatted
>disk that has been told that these raw partitions are what create the
>logical partition.
>
>On an Auspex this is done with an /etc file, with 4.4BSD lite it is
>done in the kernel config file, with AAC's stripe driver it is done
>with an ioctl right now, but will use the /etc file very similiar
>to an Auspex once the user land commands are written for it.
SGI uses /etc/lvtab for this. 

Video drives do have parallel analog amps on the head assembly, but
now the trend is to stripe fast wide drives instead; saves custom
hardware.

--Pete



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