Comments on: Tuning a Linux system for Database Server http://www.randombugs.com/linux/tuning-linux-system-database.html Just another Bastard Operator From Hell. Everything from *nix to programming Wed, 03 Mar 2010 09:48:16 +0000 http://wordpress.org/?v=2.9.2 hourly 1 By: Ricardo http://www.randombugs.com/linux/tuning-linux-system-database.html/comment-page-1#comment-242 Ricardo Thu, 13 Aug 2009 01:31:04 +0000 http://www.randombugs.com/?p=567#comment-242 Thanks for the article, very informative. Most of the changes I have sucessfully tested on my production oracle systems, and they have worked nicely. Wish to know if you have any information on changing/tuning the linux process scheduling system. I will try to explain but english is not my native language, so please be patient. I wish to increase the time the kernel "loan" my processor to the oracle processes. By example he "lease" 10ms of my processor to any process in the running queue, then he put the process out of the processor to make room for another one. The thing is my processors are often idle and I wish to "lease" them more time to the processes so I could test if this speed them up. Any information will be helpfull I could not find almost anything of the subject. Thanks in advance for your time, Ricardo Rodriguez Thanks for the article, very informative.
Most of the changes I have sucessfully tested on my production oracle systems, and they have worked nicely.
Wish to know if you have any information on changing/tuning the linux process scheduling system.
I will try to explain but english is not my native language, so please be patient.

I wish to increase the time the kernel “loan” my processor to the oracle processes. By example he “lease” 10ms of my processor to any process in the running queue, then he put the process out of the processor to make room for another one.

The thing is my processors are often idle and I wish to “lease” them more time to the processes so I could test if this speed them up.

Any information will be helpfull I could not find almost anything of the subject.

Thanks in advance for your time,

Ricardo Rodriguez

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