Re: In this partition scheme, grub does not find md information?

[Bill Davidsen <davidsen@tmr.com>]

Moshe Yudkowsky wrote:
> Keld Jørn Simonsen wrote:
>
> Based on your reports of better performance on RAID10 -- which are 
> more significant that I'd expected -- I'll just go with RAID10. The 
> only question now is if LVM is worth the performance hit or not.
>
>> I would be interested if you would experiment with this wrt boot time,
>> for example the difference between /root on a raid5, raid10,f2 and 
>> raid10,o2.
>
> According to man md(4), the o2 is likely to offer the best combination 
> of read and write performance. Why would you consider f2 instead?
>
f2 is faster for read, most systems spend more time reading than writing.

> I'm unlike to do any testing beyond running bonnie++ or something 
> similar once it's installed.
>
>


-- 
Bill Davidsen <davidsen@tmr.com>
  "Woe unto the statesman who makes war without a reason that will still
  be valid when the war is over..." Otto von Bismark 



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