Kernel Question

[Andre Lemon]

I made some changes to a few parameters in the Kernel. And after rebooting the system, I see that the changes did not affect the "Current" column but the values in the "Planned" column do show the new values.

Why? Did something go wrong?

[John Guster]

you need choose process the new kernel and choose reboot in SAM.

[Raj D.]

Andre,
Please check out this thread:

http://forums1.itrc.hp.com/service/forums/questionanswer.do?threadId=1085071


Cheers,
Raj.

[Michael Steele_2]

Make sure you issued a 'mk_kernel' and 'kmupdate'.

But now that your here, diff the /stand/system and system.old files for diffeences and 'ls' for time stamps.

[Raj D.]

Andre,

Here how it should be, (Looks like you missed the mk_kernel portion.)


--
change the values of the parameters,

maxfiles 60
maxfiles_lim 1024
maxusers 100
maxvgs 16
msgseg 2048
msgssz 128
nflocks 4096
npty 200
nstrtel 200
swchunk 4096
vps_ceiling 64


1.# kmtune -s maxfiles-60
# kmtune -s masfiles_lim=1024
....

2. # kmtune -q maxfiles
( To check current value and planned value.)

3. # ./mk_kernel

4. # ./kmupdate

5. # shutdown -r -y 0

6. After reboot verify the kernel paramters:
# kmtune -q maxfiles.

Hope this will help,

Cheers,
Raj.