IBM TotalStorage DS300 Best Practices Manual page 157

logical create
WOLGA-BOOT
Array-1 10240M
Figure 4-99 Create logical drives
16.In Figure 4-99, select S-array-1. Assign a meaningful device name for
S-array-1. Figure 4-100 shows a logical drive named WOLGA-Media with a size
of 100GB. The RAID level is automatically determined by the base arrays.
Base arrays with more than 2 drives become a RAID 50 and arrays with at
least and not more than two drives become a RAID 10. For logical drives in
RAID 10 and RAID 50 arrays, the stripe size can be modified. Different strip
sizes are available. 256KB is the default value. Define the size of the logical
drive and the preferred controller. Select S-array-2.
logical create
WOLGA-MEDIA
S-array-1
102400M
Figure 4-100 RAID level
17.For S-array-2, define the name of the logical drive, stripe size, size and
controller. The window shown in Figure 4-101 on page 140 shows the first
Chapter 4. TotalStorage DS300 and DS400 management
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