A couple of fundamental questions regarding RAID 5
Oracle OLTP application, involving
4)-
10K RPM disks or Three 18GB 10K RPM disks - both configured
presume the more disks the better to reduce disk I/O?).
limit to the number of disks that can be
(before management overhead
of disk space "used-up" on the
above configurations?
of the number and size of the disks in the RAID set.
What are the implications of the "stripe width" when
- What's "normal" ?
all),
setting? Which drives the Oracle block size -
size?
RAID 5 decreases write performance
(I think) was
and one for the parity. Does the same logic no
RAID 5 we need to perform
well??
versa?
concurrent Oracle users on an NT4 server. Given
client-server and only
end-users
to the disk drives), do we need to
how many?
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Received on Fri Jun 18 1999 - 05:26:29 CDT
