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Operating Systems AIX AIX 6.1 Kernal Parameters ulimit Post 302378376 by frank_rizzo on Monday 7th of December 2009 06:07:41 PM
Old 12-07-2009
Quote:
Originally Posted by filosophizer
But my question was for default values and only the value for memory gets reset after a reboot !
you can change the memory parameters at the user level. use the chuser command or editing /etc/security/limits. a reboot is not required but any processes would need to be restarted for this to take effect.


after changing ncargs to 512 what was the output of lsattr? It should be larger and that is ok in your case.
 

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REBOOT(8)						      System Manager's Manual							 REBOOT(8)

NAME
reboot - reboot the system immediately SYNOPSIS
reboot [-f] DESCRIPTION
Reboot can be used to reboot the system after installing a new kernel. It does not inform the users, but does log it's actions in /usr/adm/wtmp and /usr/adm/authlog. The system is then rebooted with the reboot(2) systemcall. If the -f flag is not given then all processes are sent terminate signals to give them a chance to die peacefully before the reboot() call. If the wtmp file exists, reboot logs itself as if it were a shutdown. This is done to prevent last(1) from talking about system-crashes. Reboot is registered as is in the authlog file. Reboot can only be executed by the super-user. Any other caller will be refused, either by reboot(8) or by reboot(2). SEE ALSO
reboot(2), shutdown(8), halt(8), boot(8). BUGS
The error message's given by reboot are not always useful. There are several routines that can fail, but which are not fatal for the pro- gram. AUTHOR
Edvard Tuinder (v892231@si.hhs.NL) REBOOT(8)
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