Hp XP LUN Configuration and Security Manager Software Manuel d'utilisateur télécharger pdf (Page 46)

46 Volume Management for the XP10000/XP12000

NOTE: A mainframe volume’s management area capacity is expressed in cylinders.

NOTE: An open system volume’s management area capacity is expressed in kilobytes.

NOTE:

• The xx is a variable indicating one or more numbers or letters.

• Boundary values are expressed in kilobytes.

• Boundary values of external volumes are always one kilobyte, regardless of RAID levels.

Table 17 Management area capacity of mainframe volumes

Emulation type Management area capacity

3380-3, 3380-3A, 3380-3B, 3380-3C, 3380-K, 3380-KA, 3380-KB,

3380-KC, NF80-K, NF80-KA, NF80-KB, NF80-KC

3390-3, 3390-3R, 3390-3A, 3390-3B, 3390-3C 6

3390-9, 3390-9A, 3390-9B, 3390-9C 25

3390-M, 3390-MA, 3390-MB, 3390-MC 53

3390-L, 3390-LA, 3390-LB, 3390-LC 23

3380-F, NF80-F 22

Table 18 Management area capacity of open-system volumes

Emulation type Management area capacity

OPEN-V 0

OPEN-3 5,760

OPEN-8 19,440

OPEN-9 19,440

OPEN-E 13,680

Table 19 Boundary value for RAID levels

Emulation type Boundary value

for RAID1 (2D+2D)

Boundary value

for RAID5 (3D+1P)

Boundary value

for RAID5 (7D+1P)

Boundary value

for RAID6 (6D+2P)

3380-xx 768 1,152 2,688 2,304

3390-xx 1,024 1,536 3,584 3,072

OPEN-xx (except for

OPEN-V)

768 1,152 2,688 2,304

OPEN-V 1,024 1,536 3,584 3,072

Table 20 Capacity of slots

Emulation type Capacity of slot

3380-xx, NF80-xx 48

3390-xx 64

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 83 84

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Hp XP LUN Configuration and Security Manager Software Manuel d'utilisateur Page 46