HP XP20000/XP24000 Configuration Manual - Page 27

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HP XP20000/XP24000 Configuration Manual

A Disk array supported emulations

This appendix provides information about supported emulations and device type specifications. Some
parameters might not be relevant to your array. Consult your HP representative for information about
supported configurations for your system.

Supported emulations

HP recommends using OPEN-V as the emulation for better performance and features that may not be
supported with the legacy emulations (OPEN-[389LE]).
Table 5 Supported emulations
XP model
XP10000
XP12000
XP20000
XP24000

Emulation specifications

Table 6 Emulation specifications
Emulation
Category
(Note 1)
(Note 2)
OPEN-3
SCSI disk
OPEN-8
SCSI disk
OPEN-9
SCSI disk
OPEN-E
SCSI disk
OPEN-L
SCSI disk
Emulation
Fixed Size
OPEN-3
Yes
OPEN-8
Yes
OPEN-9
Yes
OPEN-E
Yes
OPEN-K
OPEN-L
Yes
OPEN-M
OPEN-V
Product name
(Note 3)
(512 bytes)
OPEN-3
OPEN-8
OPEN-9
OPEN-E
OPEN-L
LUSE
CVS
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Blocks
Sector
size
(bytes)
4806720
512
14351040
512
14423040
512
28452960
512
71192160
512
XP Disk Array Configuration Guide: OpenVMS
LUSE & CVS
Yes
Yes
Yes
Yes
Yes
# of
Heads
Sectors
cylinders
per
track
3338
15
9966
15
10016
15
19759
15
49439
15
Capacity
MB*
(Note 4)
96
2347
96
7007
96
7042
96
13893
96
34761
27