Subject: Re: raid problems
To: Greg Oster <>
From: Jukka Marin <>
List: netbsd-users
Date: 09/23/2002 08:36:10
On Sun, Sep 22, 2002 at 09:43:12AM -0600, Greg Oster wrote:
> > First: Where can I find a good document about raidframe?  man raidctl
> > is good for raidctl, but it doesn't tell too much about raid tuning.
> RAID tuning could be a whole other document :)

Sure, where is it? :-)

What does it mean when CPU is 99% idle, RAID is 100% busy, and the RAID
components are 0.2% busy?  This happens while formatting a RAID partition,
but similar numbers happen during other operations as well.

Why is RAID completely busy while the disks are almost idle?