RE: Multiple CPUs
Is there an Orion option something like the -multiVM startup option in j2ee RI ? --peter
RE: Multiple CPUs
We do much of our testing with two or four processor machines and Windows NT 4. The CPUs seem to all be busy. (although we also have a database and database middleman server running on the same machine which could account for that.) I do much of my development on a two processor Windows 2000 machine. I've not compared identical setups, running the same benchmarks on single and multiple processors. Probably should sometime... dick -Original Message- From: Robert Hargreaves [mailto:[EMAIL PROTECTED]] Sent: Monday, February 26, 2001 11:47 AM To: Orion-Interest Subject: Multiple CPUs Anydody running Orion on a machine with more than one CPU? We are purchasing some new kit and just wondered if its beneficial to have multiple CPU's. If it is beneficial, then does the Orion handle the multiple thread/CPU setup or is this upto the JVM (we'll be using the Windows VM). TIA Robert Hargreaves.
Re: Multiple CPUs
I'm Using Orion on multiple CPU Machine (Windows 2000 server). Orion handles multiple CPU's.. Sarathy >>Anydody running Orion on a machine with more than one CPU? We are >>purchasing >>some new kit and just wondered if its beneficial to have multiple CPU's. >> >>If it is beneficial, then does the Orion handle the multiple thread/CPU >>setup or is this upto the JVM (we'll be using the Windows VM). > >yep, entirely depends on the VM. If your VM uses native threads, orion will >use the CPUs. We've been using it in production on dual machines for almost >a year now (linux) and it works well. Windows (2000 or NT I presume) VM >should also handle that properly. > >HTH > >Robert > >>TIA >> >>Robert Hargreaves. > >(-) Robert Krüger >(-) SIGNAL 7 Gesellschaft für Informationstechnologie mbH >(-) Brüder-Knauß-Str. 79 - 64285 Darmstadt, >(-) Tel: 06151 665401, Fax: 06151 665373 >(-) [EMAIL PROTECTED], www.signal7.de > > _ Get your FREE download of MSN Explorer at http://explorer.msn.com
Re: Multiple CPUs
At 17:47 26.02.2001 , you wrote: >Anydody running Orion on a machine with more than one CPU? We are purchasing >some new kit and just wondered if its beneficial to have multiple CPU's. > >If it is beneficial, then does the Orion handle the multiple thread/CPU >setup or is this upto the JVM (we'll be using the Windows VM). yep, entirely depends on the VM. If your VM uses native threads, orion will use the CPUs. We've been using it in production on dual machines for almost a year now (linux) and it works well. Windows (2000 or NT I presume) VM should also handle that properly. HTH Robert >TIA > >Robert Hargreaves. (-) Robert Krüger (-) SIGNAL 7 Gesellschaft für Informationstechnologie mbH (-) Brüder-Knauß-Str. 79 - 64285 Darmstadt, (-) Tel: 06151 665401, Fax: 06151 665373 (-) [EMAIL PROTECTED], www.signal7.de
