User guide

Understanding Drive Arrays D-3
Daz-9-16.EPS
Physical Drives
Logical
Drive 1
Logical
Drive 2
Drive Array
Drive 1 Drive 2 Drive 3 Drive 4 Drive 5 Drive 6
Figure D-3. Drive Array with six physical drives and two logical drives
The same physical drives may also be arranged into separate arrays as
illustrated in Figure D-4. The same controller can handle both arrays.
Daz-9-17.EPS
Physical Drives
Logical
Drive 1
Logical
Drive 2
Drive Array 1
Drive 1 Drive 2 Drive 3 Drive 4 Drive 5 Drive 6
Drive Array 2
Figure D-4. Two Drive Arrays with six physical drives