Performance problem

New Message Reply Date view Thread view Subject view Author view

Izumi Fukuoka (fukuoka++at++ddd.co.jp)
Thu, 19 Nov 1998 13:58:02 +0900

Hi,

I run into some performance problems. Maybe someone can help me out.

I am running an application on an ONYX2 (IRIX 6.4/ single CPU) with
one RE board installed. The application has a NFS connection to a
external PC and a UDP socket connection to an other PC which runs
the simualtion core.

The customer wants a steady 30Hz frame rate.

Sometimes I got a drop in framerate. I suspect the OS is doing some work
here?

Can someone provide me with a list of demons or background processes
which are necessary for a barebone system.

Or otherwise, which processes can be killed without hurting IRIX.
For example, do I need fam (file system monitor)? Can I kill it?

What is a high performance setting for chkconfig? What can be switched
off?

Sincerely
Izumi Fukuoka

---------------------------------------------------------------
Izumi Fukuoka email:fukuoka++at++ddd.co.jp
3D Incorporated phone:+81-45-682-1056
Queen's Tower C 17F, 2-3-5 Minatomirai fax :+81-45-682-1050
Nishi-ku, Yokohama 220-6217 Japan http://www.ddd.co.jp

New Message Reply Date view Thread view Subject view Author view

This archive was generated by hypermail 2.0b2 on Wed Nov 18 1998 - 20:56:21 PST

This message has been cleansed for anti-spam protection. Replace '++at++' in any mail addresses with the '@' symbol.