I have a Dell PowerEdge 2600 with a Perc 4/DI and 4 scsi disks 35GB. I have made a array raid 0+1 with 4 disks, because is mission critical application. But, for your, you can configure a raid0, thats is faster than raid5 for 4 disks.
Ask to your system enginner what is distribution of Linux is used, kernel version and if he does a kernel tuning for your hardware and application.
Atenciosamente, Gustavo Franklin Nóbrega Infraestrutura e Banco de Dados Planae Tecnologia da Informação (+55) 14 3106-3514 http://www.planae.com.br
Patrick Vedrines wrote:
- Re: [PERFORM] CPU 0.1% IOWAIT 99% for d... Gustavo Franklin Nóbrega - Planae
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