Using Geom to mirror root partitions?
phk at phk.freebsd.dk
Wed Nov 19 03:12:40 PST 2003
In message <20031119110556.GA83112 at genius.tao.org.uk>, Josef Karthauser writes:
>Content-Type: text/plain; charset=us-ascii
>On Sat, Nov 15, 2003 at 09:42:18AM +0100, Poul-Henning Kamp wrote:
>> In message <20031115014133.GB31237 at genius.tao.org.uk>, Josef Karthauser w=
>> >What's the best way to prepare for this? Should I leave some
>> >unallocated space at the beginning of the disk so that any magic geom
>> >bits can be inserted later?
>> Rather: leave a bit free at the end.
>How much would you recommend I leave? Proportional to the disk size, or
>just enough space for data structures?
In theory one sector should do fine, but make it a bit more.
Poul-Henning Kamp | UNIX since Zilog Zeus 3.20
phk at FreeBSD.ORG | TCP/IP since RFC 956
FreeBSD committer | BSD since 4.3-tahoe
Never attribute to malice what can adequately be explained by incompetence.
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