| Disk System [message #171692] |
Thu, 11 May 2006 01:58  |
yash_v
Messages: 24
Registered: April 2006
|
Junior Member |
|
|
Hi,
What should be the best configuration of a RAID drive for maximum performance for a OLTP system?
What is the Oracle recommendation for RAID configuration?
Regards,
Yash
|
|
|
|
|
|
| Re: Disk System [message #172726 is a reply to message #172725] |
Wed, 17 May 2006 14:52  |
smartin
Messages: 1803
Registered: March 2005
Location: Jacksonville, Florida
|
Senior Member |
|
|
| Frank Naude wrote on Wed, 17 May 2006 14:36 |
The best RAID level I know of is RAID-10 - fully mirrored and striped.
|
That seems to be the direction oracle is going ever since the SAME paper (stripe and mirror everything).
Down with raid 5. Disks are cheap, and I/O is probably the biggest limiting factor in today's hardware.
|
|
|
|
|
|
] 
Blog
Search
Help
Members
Register
Login
Home
