topic can't tune kernel parameter. in Operating System - HP-UX

can't tune kernel parameter.

samhoo — Fri, 06 Dec 2002 05:38:13 GMT

To run weblogic 7.0, I need to tune kernel parameter max_thread_proc from 64 to 1024. But after tuning, max_thread_proc still 64!

my tunning process:
1)sam->Kernel Configuration-> Configurable Parameters
2)select max_thread_proc parameter
3)use Modify Configurable Parameter... to tune the paramter from 64 to 1024
4)Process New Kernel->Move Kernel Into Place and Shutdown/Reboot System Now

(there is no error when tunning)

platform:HP-UX B.11.00 U 9000/800

why I can't tune it? Did I miss something?

thanks for your help.

Re: can't tune kernel parameter.

Michael Tully — Fri, 06 Dec 2002 05:54:59 GMT

I never use 'sam' to do to this:

Try it manually:

# cd /stand/build
# /usr/lbin/sysadm/system_prep -s system
make your changes using vi and save the file
# mk_kernel -s system
# kmupdate
# shutdown -r -y 0

This will place the kernel and boot from it. because the value of max_thread_proc is 64 by default, it will not be listed, in the system file when it is created.

Re: can't tune kernel parameter.

Rajeev Shukla — Fri, 06 Dec 2002 06:07:44 GMT

Probably manual method be ok but it you are doign through sam can you chesk few things.
1. After you have changed the value can you see it in the pending value.
2. can you see it in review kernel changes.
coz i have tried it works fine for me.

Cheers
Rajeev

Re: can't tune kernel parameter.

samhoo — Mon, 09 Dec 2002 07:03:18 GMT

thanks again.