On Wed, May 14, 2008 at 09:09:30AM -0600, Sadek, Abdel wrote: > I was able to run more than 1 MB IOs on RHEL 4.5 (I believe I ran up to 2 MB > so far). >
OK. You might want to ask about this on linux-scsi or linux-kernel mailinglist.. -- Pasi > 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
