Device numbers for each cu (mainframe only) – HP StorageWorks XP10000 Disk Array User Manual
Page 21
Table 2 Device Numbers for Each CU (Mainframe only)
CU
Possible
CU
Possible
CU
Possible
CU
Possible
Number
Device
Number
Device
Number
Device
Number
Device
Numbers
Numbers
Numbers
Numbers
0
0:00
to
10
10:00 to
20
20:00 to
30
30:00 to
0:FF
10:FF
20:FF
30:FF
1
1:00 to
11
11:00 to
21
21:00 to
31
31:00 to
1:FF
11:FF
21:FF
31:FF
2
2:00
to
12
12:00 to
22
22:00 to
32
32:00 to
2:FF
12:FF
22:FF
32:FF
3
3:00
to
13
13:00 to
23
23:00 to
33
33:00 to
3:FF
13:FF
23:FF
33:FF
4
4:00
to
14
14:00 to
24
24:00 to
34
34:00 to
4:FF
14:FF
24:FF
34:FF
5
5:00 to
15
15:00 to
25
25:00 to
35
35:00 to
5:FF
15:FF
25:FF
35:FF
6
6:00
to
16
16:00 to
26
26:00 to
36
36:00 to
6:FF
16:FF
26:FF
36:FF
7
7:00 to
17
17:00 to
27
27:00 to
37
37:00 to
7:FF
17:FF
27:FF
37:FF
8
8:00
to
18
18:00 to
28
28:00 to
38
38:00 to
8:FF
18:FF
28:FF
38:FF
9
9:00
to
19
19:00 to
29
29:00 to
39
39:00 to
9:FF
19:FF
29:FF
39:FF
A
A:00
to
1A
1A:00 to
2A
2A:00 to
3A
3A:00 to
A:FF
1A:FF
2A:FF
3A:FF
B
B:00 to
1B
1B:00 to
2B
2B:00 to
3B
3B:00 to
B:FF
1B:FF
2B:FF
3B:FF
C
C:00
to
1C
1C:00 to
2C
2C:00 to
3C
3C:00 to
C:FF
1C:FF
2C:FF
3C:FF
D
D:00 to
1D
1D:00 to
2D
2D:00 to
3D
3D:00 to
D:FF
1D:FF
2D:FF
3D:FF
E
E:00 to
1E
1E:00 to
2E
2E:00 to
3E
3E:00 to
E:FF
1E:FF
2E:FF
3E:FF
F
F:00 to
1F
1F:00 to
2F
2F:00 to
3F
3F:00 to
F:FF
1F:FF
2F:FF
3F:FF
•
CU group. For mainframe system volumes, the arrays support a maximum of 65,280 LDEVs, and
each CU controls up to 256 LDEVs. The CUs are controlled as a group of 64. This group is called
a CU group. Up to 16,384 LDEVs belong to each CU group. CU groups are numbered from
lists the CU groups, terms displayed for the CU groups on the XP Remote Web
Console main pane, and the CU numbers and LDEV numbers for each CU group.
NOTE:
For open system volumes, the arrays support a maximum of only 16,384 LDEVs. This means that
CU
group 0
is the only available CU group for open system volumes.
HP StorageWorks
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