Help required on HP-UX paramters

[Gabbi]

Hi,

We need to check and set the below recommendation as per our Customer Checklist on HP-UX 11.31 Servers

1- Native I/O enabled? -> Yes
2- Ratio of MSIs/cores -> 1 MSI per core for HP-UX

Could you please let us know how to check and set these parameters?

Thanks
Singh

[Sachin Kumbla]

Hi

If you are relating it to native multipathing then there is a command called

scsimgr

In man pages of scsimgr you can find diff. options.

Rgds.,
Sachin Kumbla

[SoorajCleris]

This may help you to understand more about Native multipathing

docs.hp.com/en/native-multi-pathing/native_multipathing_wp.pdf

Regards,
Sooraj

[Gabbi]

Hi,

Thanks for your reply.It is not clear from your suggestions and answers.
We want to know how to check and set the below two parameters on HP-UX ? Pls help

1- Native I/O enabled? -> Yes
2- Ratio of MSIs/cores -> 1 MSI per core for HP-UX

Thanks,
Singh