RAID Level 0 Striping without Parity Or Mirroring | RAID 1 Mirroring Without Parity Or Striping

Raid 0 Data is broken down into the block and write into the separate disk drive.
so it will increase the rate of I/O performance.
Disadvantage
It will not provide any data security.it means it will not provide any Data reduadancy.
Failure of one drive it will loss the all the data.
No Redundancy and fault-tolerant.
Application
For multimedia Purpose,Video production and Edition, any application Require High Band width
Require Min mum NO of Disk :2


RAID 1 - MIRRORING -WITHOUT PARITY OR STRIPING
data are copied into the mirrored disk.
if one disk fail we can get the data from the other disk.
Advantage
it will provide 100% Redundancy,
if disk fails, do not have to rebuilt, just have to copied replacement disk
Disadvantage
Require
APPLICATION : Bank Database, Accounting, Pay Roll, Financial,
Required Minimums Disk :2

Related post