HP-UX HB v13.00 Ch-07 - Kernel Configuration

HP-UX Handbook – Rev 13.00 Page 22 (of 33)
Chapter 07 Kernel Configuration
October 29, 2013
2) Now change the tunable values by editing this file:
# vi system_config
*
* Created on Thu Jul 31 11:08:37 2003
*
version 1
configuration nextboot "" [3f27e819]
*
* Module entries
*
module drmfglrx auto 0.1.0
module drmfgl auto 0.1.0
module gvid_him_rad auto 0.1.0
...
...
module lba best [3F0E6070]
module sba best [3F0E6070]
module root best [3F0E6070]
*
* Swap entries
*
*
* Dump entries
*
*
* Driver binding entries
*
*
* Tunables entries
*
tunable secure_sid_scripts 0x0
tunable nstrpty 60
tunable dbc_max_pct 20
tunable vx_ninode 30000
NOTE: Do not try to change modules. Tunables only.
3) Now import the modified configuration:
If you modified only dynamic tunables, then changes will be applied immediately:
# kconfig -i system_config
WARNING: The automatic 'backup' configuration currently contains the
configuration that was in use before the last reboot of this
system.
==> Do you wish to update it to contain the current configuration
before making the requested change? y
* The automatic 'backup' configuration has been updated.
* system has been imported. The changes have been applied to the
currently running system.
If you modified at least one static tunable it takes a reboot to apply the changes. The changes