HP Xw8400 Workstation RAID Support - Page 6
RAID 0 Arrays (Striped)
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UPC - 883585271085
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RAID 0 Arrays (Striped) Block 1 Block 2 Block 3 Block 4 Block 5 Block 6 Block 7 Block 8 Logical Drive Size = All of total physical capacity Data blocks alternated between drives Block 1 Block 3 Block 5 Block 7 Block 9 Block 11 Block 13 Block 15 Block 2 Block 4 Block 6 Block 8 Block 10 Block 12 Block 14 Block 16 Drive A Drive B Physical Drives • Raid 0=Striped • Data is interleaved among the physical disks o Data writes and reads are parallel o Offering maximum hard disk performance • All physical space is available (for example, two 40GB drives shown as one 80GB volume in OS) • Single hard drive failure results in loss of all data • Perfect for applications requiring best possible hard drive/application performance 6
![](/manual_guide/products/hewlettpackard-xw8400-workstation-raid-support-78bbf4d/6.png)
RAID 0 Arrays (Striped)
Data blocks alternated between drives
•
Raid 0=Striped
•
Data is interleaved among the physical disks
o
Data writes and reads are parallel
o
Offering maximum hard disk performance
•
All physical space is available (for example, two 40GB drives shown as one 80GB
volume in OS)
•
Single hard drive failure results in loss of all data
•
Perfect for applications requiring best possible hard drive/application performance
Block 1
Block 2
Block 3
Physical Drives
Block 4
Block 5
Block 1
Block 2
Block 6
Block 4
Block 3
Block 7
Block 5
Block 6
Block 8
Block 7
Block 8
Block 9
Block 11
Block 13
Block 15
Block 10
Block 12
Block 14
Block 16
Logical
Drive
Drive B
Drive A
Size =
All
of total
physical capacity
6