HP StorageWorks Disk Array XP operating system configuration guide: SGI IRIX (A5951-96075, December 2005)

Disk Type
Parameter
OPEN-K OPEN-K*n (n=2
to 36)
OPEN-K CVS OPEN-K
CVS*n
(n=2 to 36)
bh h partition
block size
8,192
2
8,192 8,192 8,192
fa
a partition
fragment size
1,024 1,024
8,192
1,024
fb
b partition
fragment size
1,024 1,024
8,192
Set optionally
fc
c partition
fragment size
1,024 1,024
8,192
1,024
fd
d partition
fragment size
1,024 1,024
8,192
1,024
fe
e partition
fragment size
1,024 1,024
8,192
1,024
ff f partition
fragment size
1,024 1,024
8,192
1,024
fg
g partition
fragment size
1,024 1,024 1,024 1,024
fh
h partition
fragment size
1,024 1,024 1,024 1,024
See Notes f
or Table 1 Through Table 5 .
Notes for Table 1 Through Table 5
1. The value of pc is calculated as follows:
pc = nc
nt ns
The nc of OPEN-x C VS corresponds to the capacity specified by SVP or remote
console.
The CVS size of OPEN-x is specified by capacity (megabyte), not by number of
cylinders.
The number of cylinders of a n OPEN-x CVS volume can be obtained by the
following calculation (↑↑means round up to integer).
The number of cylinders = ↑ (specified capacity in m egabytes from SVP or remote
console) × 1,024 / 720 ↑.
56
Disk array supported emulations