I was able to run more than 1 MB IOs on RHEL 4.5 (I believe I ran up to 2 MB so far).
Thanks. Abdel.. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Pasi Kärkkäinen Sent: Wednesday, May 14, 2008 9:30 AM To: Red Hat Enterprise Linux 5 (Tikanga) discussion mailing-list Subject: Re: [rhelv5-list] MAX IO SIZE On Tue, May 13, 2008 at 10:33:16AM -0600, Sadek, Abdel wrote: > Is there a way to increase the max IO size on RHEL 5.1 to get better > performance? I am suspecting something at the scsi midlayer could be > changed. Even though I am running more 1 M IOs, I always get only 512K > IOs. > Hi! Did you get bigger IO requests with some other distro (kernel) version? Which version? How big requests? -- Pasi _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list _______________________________________________ rhelv5-list mailing list [email protected] https://www.redhat.com/mailman/listinfo/rhelv5-list
