RE: Virtual Processors

Darren, You might check your NOAGE and AFF_SPROC / AFF_NPROCS settings, and then see what your release notes say about those parameters. If this is just occurring when you run specific programs, what is the PDQ_PRIORITY that you are using when you run them? HTH. Paul Mosser Open Systems DBA Wells Fargo & Co. > -----Original Message----- > From: Arun Shastry [SMTP:arun@accentsoftware.com] > Sent: Monday, June 08, 1998 11:20 AM > To: informix-list@iiug.org > Subject: Re: Virtual Processors > > You need to send us some more info. Is this a SMP box? How many CPU's? > What applications are causing the problem? CPU bound Informix engine is > not > necessarily a bad thing, but if the entire system is slowing down then you > need > to tune a few things. What to tune depends on what you can provide us. > > Arun > > darren@systeam.co.uk wrote: > > > I have a problem with a customer's site with a CPU virtual processor > which > > seems to be running out of control. It occours when I run one or two > > programs, the CPU VP is taking about 90% of the system CPU time, and > therefore > > bring the system to a general go slow. > > > > The Informix engine is version 7.23 UC1, and running on HPUX B.10.20 A. > > > > Does anyone know any reason why a CPU VP would take large amounts of CPU > time. > > > > Thanks. > > > > -----== Posted via Deja News, The Leader in Internet Discussion ==----- > > http://www.dejanews.com/ Now offering spam-free web-based newsreading > >