[CentOS] Disk Elevator

[Jim Perrin]

On 1/5/07, Matt <lm7812 at gmail.com> wrote:
> Can anyone explain how the disk elevator works and if there is anyway
> to tweak it?  I have an email server which likely has a large number
> of read and write requests and was wandering if there was anyway to
> improve performance.

Reasonably decent writeup. Gives a good overview, but I'm not sure how
much detail you'd like.
http://www.redhat.com/magazine/008jun05/features/schedulers/




-- 
During times of universal deceit, telling the truth becomes a revolutionary act.
George Orwell