freebsd downgrade

[Glen Barber]

On Fri, Jul 24, 2015 at 06:36:32PM +0300, Slawa Olhovchenkov wrote:
> On Fri, Jul 24, 2015 at 08:25:55AM -0700, Navdeep Parhar wrote:
> 
> > On Fri, Jul 24, 2015 at 10:50:10AM +0300, Slawa Olhovchenkov wrote:
> > > > > 
> > > > > For me -- degradate network performance, about 30%. I am do
> > > > > verification now, by downgrading kernel.
> > > > 
> > > > What kind of workload and what NIC are you using?
> > > 
> > > Chelsio T580-LP-CR, http serving.
> > > r276179 can utilise 40Gbit, r281264 -- only 28Gbit.
> > 
> > Can you please try -RC1 when it comes out and report back if you still
> > see degraded network performance? 
> 
> Now I am try revisons r276179 and compare with r281264 (for absolutly
> clean compare -- same hardware, same configuration, same workload)
> before this I am comare slighty different hardware (card instaled in
> different slots) and posibly different workload.
> After this I am try r278800 and RC1 -- one times per day.
> 

Please try with the 10.2-RC1 that was just released, and report back.

Thanks.

Glen

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