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 Sat, 14 Jan 2012 18:33:44 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: SAB http://www.randombugs.com/linux/tuning-linux-system-database.html/comment-page-1#comment-643 SAB Sun, 07 Nov 2010 01:54:45 +0000 http://www.randombugs.com/?p=567#comment-643 For RH based distros, you can install ktune with #yum install ktune It can be started with #service ktune start This will set your disk schedulers on deadline For RH based distros, you can install ktune with #yum install ktune

It can be started with #service ktune start

This will set your disk schedulers on deadline

]]> By: aylin http://www.randombugs.com/linux/tuning-linux-system-database.html/comment-page-1#comment-606 aylin Tue, 15 Jun 2010 01:42:55 +0000 http://www.randombugs.com/?p=567#comment-606 tnkss very god.... Thanks for the post. tnkss very god….
Thanks for the post.

]]> 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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