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[ILUG] Poor Bonnie results ?

[ILUG] Poor Bonnie results ?

David Murphy drjolt+ilug at redbrick.dcu.ie
Fri May 25 13:42:53 IST 2001


Quoting <20010525121817.A8409 at bagend.local>
by Niall O Broin <niall at linux.ie>:

> which is in the same order, seek wise,  as the disks on the desktop.
> Is there something I don't know about RAID-5 subsystems which makes
> them stunning performers on random seek. They should be quite good
> for block input, as mine and John's figures show, but why random
> seek ?

You've more spindles, therefore more heads, therefore on average less
seeking, therefore seeking to the desired track quicker, therefore
better performance.

-- 
"Where am I supposed to find coelacanths at this time of day?"
"Process doesn't concern me. I'm a high level thinker."
http://www.goats.com/comix/0012/goats001213.gif
David Murphy - For PGP public key, send mail with Subject: send-pgp-key




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