The following figures show examples of the search order for drive enclosures if a drive fails in the ETERNUS
DX900 S5 when the RAID group is configured with the same controller enclosure.
Figure 8
Hot Spare Selection Criteria – Search Order for Drive Enclosures (ETERNUS DX900 S5, Example
2)
CE#0
96
DE#01
85
DE#02
86
DE#E3
DE#08
61
DE#09
62
DE#0A
63
DE#EB
72
DE#0C
73
DE#0D
74
DE#0E
75
DE#EF
84
25
26
27
36
13
14
15
24
DE#04
1
DE#05
2
DE#06
3
DE#E7
12
37
38
39
48
49
50
51
60
CE#1
DE#11
DE#12
DE#F3
DE#18
DE#19
DE#1A
DE#FB
DE#1C
DE#1D
DE#1E
DE#FF
DE#14
DE#15
DE#16
DE#F7
95
RAID group
Failure
Search order (order of priority described in
1:
(Priority order 1)
2:
(Priority order 2)
3:
(Priority order 3)
4:
(Priority order 5)
2. Basic Functions
RAID Functions
47
Design Guide
Содержание ETERNUS DX S5 Series
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