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Disk Parameters By Emulation Type; Open-3 Parameters By Emulation Type - HP StorageWorks XP10000 - Disk Array Configuration Manual

Storageworks xp disk array configuration guide for ibm aix
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OPEN-V: The number of cylinders for a CVS LUSE volume = # of cylinders = (capacity (MB) specified
by user) x 16/15 x n
Example
For an OPEN-V CVS LUSE volume with capacity = 49 MB and n = 4:
# of cylinders =
Note 7:
The capacity of an OPEN-3/8/9/E CVS volume is specified in MB, not number of cylinders. The
capacity of an OPEN-V CVS volume can be specified in MB or number of cylinders. You set the
volume size using XP Remote Web Console or XP Command View Advanced Edition Software.

Disk parameters by emulation type

Table 10 OPEN-3 parameters by emulation type
Parameter
ty
Disk category
dt
Control type
ns
Sectors/tracks
nt
Tracks/cylinder
nc
Number of all cylinders
rm
Number of rotations of the disk
a partition offset (Starting block in
oa
a partition)
b partition offset (Starting block in
ob
b partition)
c partition offset (Starting block in
oc
c partition)
d partition offset (Starting block in
od
d partition)
e partition offset (Starting block in
oe
e partition)
f partition offset (Starting block in f
of
partition)
g partition offset (Starting block in
og
g partition)
h partition offset (Starting block in
oh
h partition)
36
Disk array supported emulations
49 x 16/15
x 4 =
OPEN-3
Winchester
SCSI
96
15
3,338
6,300
Set optionally
Set optionally
0
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
52.26
x 4 = 53 x 4 = 212
Emulation Type
OPEN-3*n (n=2 to
OPEN-3 CVS
36)
Winchester
Winchester
SCSI
SCSI
96
96
15
15
Depends on config-
3,338*n
uration of CV
6,300
6,300
Set optionally
Set optionally
Set optionally
Set optionally
0
0
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally
OPEN-3 CVS*n
(n=2 to 36)
Winchester
SCSI
96
15
Depends on config-
1
3
uration of CV
6,300
Set optionally
Set optionally
0
Set optionally
Set optionally
Set optionally
Set optionally
Set optionally

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