The supported LDEV striping congurations are:
■
LDEV striping acr
oss two RAID5 (7D+1P) arr
ay gr
oups. The maximum number of
LDEV
s in this conguration is 1000. See the following gure.
■
LDEV striping across four RAID5 (7D+1P) array groups. The maximum number of
LDEV
s in this conguration is 2000. See
Figure 12 LDEV Striping Across four RAID5 (7D
+1P) Array Groups (on page 68) .
Figure 11 LDEV Striping Across two RAID5 (7D+1P) Array Groups
LDEV striping across array groups
Chapter 3: Hardware architecture
Hitachi Virtual Storage Platform G1000, G1500, and VSP F1500 Hardware Guide 67
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