kmtune and SAM Kernel tuning

[Bill McNAMARA_1]

Hi,
using kmtune to update standard kernel parameters, ninode, nproc..
kmtune -s works to change and kmtune -l -q reports the change as taken, but sam still recognises the older value.. even after recompilation and reboot.

How do I tune the kernel from command line..
am I missing something?

Later,
Bill

[eran maor]

Hi Bill

Sam is getting the information from /usr/conf/master.d/*

i will try to check this dir for the params .

[Vincenzo Restuccia]

#sysdef

[Carsten Krege · Accepted solution]

You probably missed to run

# kmupdate

after kernel build. This is automatically done if you shutdown instead of reboot.

Carsten

[Kandaswamy Natarajan]

I second carsten, after the changes to kernel update the old with new.
mk_kernel
kmupdate
shutdown -r -y now

Now check the parameters

[Bill McNAMARA_1]

Yes y'all that's what it was..
If I can remember correctly I needed to do a kminstall just before the kmupdate..
in either case thanks for the help.

Later
Bill