RAID performance
Which has better performance Raid-1 or RAID-5 ?

Answer Question   |  November 1, 2011  10:49 PM
RAID 1, RAID 1 vs RAID 5, RAID 5, RAID 5 Performance, RAID Performance

RAID 5 offers what type of fault tolerance
what is fault tolerance and raid 5 and raid 1 offer what type of fault tolerance

Answer Question   |  February 27, 2009  5:56 AM
Fault tolerance, RAID, RAID 1, RAID 1 vs RAID 5, RAID 5, RAID 5 fault tolerance

RAID
I currently have four 1 Terabyte HDD. I’m planning on setting up a RAID 1, however I would like to get more space. I researched RAID 5 and read plenty of negative opinions about it. I hate to waste so much space, but I can’t take such a large risk for data loss. If anyone [...]

Answer Question   |  December 6, 2008  7:54 PM
RAID, RAID 1, RAID 1 vs RAID 5, RAID 5, RAID configuration

Deciding on configurations for SQL Servers
My new server has 3 x 146GB SAS 15k 3.5″ HD, which came pre-configured as RAID 5, and 2x 73GB SAS 15k 3.5″ HD, which came as RAID 1. Should I leave this configuration as is or should I change it?

Answer Question   |  August 1, 2008  6:10 PM
RAID, RAID 1, RAID 1 vs RAID 5, RAID 5, Servers, SQL Server configuration

Raid1 vs Raid5 Microsoft exchange data
We are implementing Microsoft Exchange on a EMC DMX3500 DASD Subsystem that has 146GB and 300GBs. Talked to Gartner Group Consultant Bob Passmore and he is strongly recommending RAID 1: his justification is based on the fact that RAID 1 is double the number of disk drives; therefore you cut what is called QUEUE DEPTH [...]

Answer Question   |  May 1, 2008  2:31 PM
EMC, Exchange, RAID, RAID 1, RAID 1 vs RAID 5, RAID 5, SAN, Storage