set the vx_ninode to 64k

[Mousa55]

Hi
how to change the vx_ninode parameter from 0 to 64k
Parameter: vx_ninode
Current: 0
Planned: 0
Default: 0
Minimum: -
Module: -
Version: -
Dynamic: N

thanks

[Jeeshan · Accepted solution]

hi

use SAM to change the parameter. but size must be in bytes.
64K = 64*1024

[Venkatesh BL]

The way to change kernel tunables is slightly different between OS versions. Which is your HPUX version? Also, note that you need to reboot the system to effect this change.

[Mousa55]

Hi
from where in the SAM i can change this parameter
thanks

[Davis Paul]

Hi Nejad,
Sam >Kernel Configuration > Kernel configuration (character mode) > t - Tunables
Davis Paul.

[Jeeshan]

hi again

which OS version you are using?
There is difference for kernel parameter changing.

in 11iv1 this parameter is static. that means you need reboot.

in 11iv2 this is dynamic.

[Rasheed Tamton]

Hi,

man vx_ninode

kcweb->Tunables
Select vx_ninode->Enter
m for modify
1-help

Rgds.

[Mousa55]

Hi
yes i have 11i version, and i want to set to 64k this = 65536 byte, this value which i set it.
thanks a lot

[Rasheed Tamton]

You can do directly also:

kctune vx_ninode=64kb

[Asif Sharif]

vx_ninode is a static tunable that is initialized when VxFS is loaded, so any changes to vx_ninode cannot take effect until the next system reboot.By default, the initial value of vx_ninode is zero; the file system later computes a value based on the system memory size. The following example shows how to change the value of vx_ninode to 64000:

# kctune -s vx_ninode=64000

Regards,
Asif Sharif

[Mousa55]

thanks for all