Re: Slow I/O with SMP, Fusion-MPT and u160 SCSI JBOD

Phil Dier
2005-09-14T22:08:52Z

On Wed, 14 Sep 2005 17:41:58 -0400
Mark Lord <lkml@rtr.ca> wrote:

> Phil Dier wrote:
> > Hi,
> >
> > I just tried the 2.6.14-rc1 kernel to see if it exhibits the behaviour
> > I have described before[0]. It still does. Briefly, I have a dual Xeon
> ..
>
> Do you still have HZ set to 1000 in your .config file? (as per 2.6.12)

With HZ at 1000, the speeds seem to be fine. Why would this occur with
just this one controller? Just driver differences?