RAID[ ]Redundant Array of Independent Disks

@erickmsaputra

RAID ?APA ITU

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA DATA DATA DATA DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

DATA DATA

KONSEP ?Bagaimana

nya

Mirroring

Mirroring

A0 A0 A1 A1

B0 B0 B1 B1

C0 C0 C1 C1

D0D0 D1 D1

Mirroring

A0 A0 A1 A1

B0 B0 B1 B1

C0 C0 C1 C1

D0D0 D1 D1

Striping

Striping

DATA ADATA A

Striping

A1 A1 A2 A2 A3 A3

DATA ADATA A

Fault Tolerance

Fault Tolerance

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 2100100010001001010001010101010010101010010101010101010101010101000010010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

Fault Tolerance

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

DATA 1100010010101010001010101010100101010101010100010001010100101010010101010

TUJUAN ?Apa

nya

KEHANDALAN

A1 A1 A1 A1 A1 A1

A1 A1 A1 A1

A1 A1

A1 A1

A1 A1

A1 A1

A1 A1

A1 A1

A1 A1

KEAMANAN

JENIS ?nya

data .

RAID[ ]Redundant Array of Independent Disks

@erickmsaputra

http://triatmono.wordpress.com/2006/10/03/redundant-array-of-independent-disks-raid/

http://id.wikipedia.org/wiki/RAID