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Operating System - Tru64 Unix
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sys_attrs_proc

Paul Stanard
Regular Advisor

sys_attrs_proc

These are the parameters that I need to modify?
Where can I find the file that handles these parameters?

max_proc_per_user = 256
max_threads_per_user = 1024
per_proc_stack_size = 8388608
max_per_proc_stack_size = 33554432
per_proc_data_size = 134217728
max_per_proc_data_size = 12000000000
max_per_proc_address_space = 4294967296
per_proc_address_space = 4294967296
3 REPLIES
Joris Denayer
Respected Contributor

Re: sys_attrs_proc

Paul,

These are all parameters of the proc subsystem.
The file /etc/sysconfigtab is used to define these parameters during the boot-sequence.

If you have a graphical session. You can modify this file very easy with the dxkerneltuner program.

A non-graphical possibility is the command sysconfigdb (see the manpages for more info)

Have also a look in the "System Configuration and Tuning" book. part 1 chapter 3
http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/ARH9GCTE/TITLE.HTM

Enoy.

Joris
To err is human, but to really faul things up requires a computer
Paul Stanard
Regular Advisor

Re: sys_attrs_proc

I figured it out thanks
Joris Denayer
Respected Contributor

Re: sys_attrs_proc

Paul,

I forgot to mention the "System Administration" Guide. chapter 4

http://h30097.www3.hp.com/docs/base_doc/DOCUMENTATION/V51B_HTML/ARH9FETE/TITLE.HTM

Here you'll find all info about kernel parameter configuration..

Rgrds
To err is human, but to really faul things up requires a computer