HP-UX 11i June 2004 Release Notes

HP-UX 11i Version 1 Operating Environment Applications
HP-UX 11i v1 Minimal Technical Operating Environment (MTOE)
Chapter 6
152
semmns
Ignored
b
2048 8192
semmnu
Ignored
b
1020 4092
semume
Ignored
b
512 512
semvmx
Ignored
b
32767 32767
shmmni
Ignored
b
512 512
shmseg
Ignored
b
512 512
shmmax (32-bit only)
d
Ignored
b
1073741824 1073741824
shmmax (64-bit only)
d
Ignored
b
2147483648 2147483648
strmsgsz
Ignored
b
65535 65535
swapmem_on
Ignored
b
1 1
vps_ceiling
Ignored
b
64 64
vx_fancyra_enable
Ignored
b
1 1
vx_ncsize
Ignored
b
8000 8000
vxfs_max_ra_kbytes
Ignored
b
1024 1024
vxfs_ra_per_disk
Ignored
b
1024 1024
a. Kernel parameter value is changed only if it increases the current setting,
except as noted below.
b. Kernel parameter is not changed.
c. The value should be determined by the formula: MIN (15, MAX (3,
40000/Memory)) where Memory is in Megabytes. This formula sets 20 percent
of memory for static buffer cache up to a maximum of 400MB (when system
has 2667MB memory). However, the minimum allowable parameter value is 3
percent, which takes effect when a system of 13333MB is encountered. The
formula is applied only if the current value of dbc_min_pct and dbc_max_pct
are the defaults (5 and 50 respectively).
d. Changed for September 2002.
Table 6-5 Kernel Parameters Changed by TechSysConf
Parameter
Parameter
Value
a
<256MB
Parameter
Value
a
<1024MB
Parameter
Value
a
>=1024MB