On Wed, 30 Sep 2009, Oliver Lehmann wrote:
> A colleague of mine has the same disks in a new Nvidia Atom 330
> system and he told me that he reaches around 70MB/sec write speed
> with a single large file on a single disk running linux 2.6.
>
> I hooked the disk up to my client:
>
> FreeBSD 7.2-STAB
Hi,
I got 4 new SATA disks (WD Green, 1TB, WD10EADS) I want to use to replace
my old 250GB disks attached to my 3ware controller.
I want to reuse the old 250GB disks in some systems running old PATA disks
ight now as system drives. So what I did now was gathering SATA performance
tatistics with th
On Fri, Jan 16, 2009 at 3:47 AM, Kip Macy wrote:
> The man pages have a fair amount of documentation, you can also look
> dev/hwpmc/pmc_events.h to find all the event names.
>
> -Kip
>
> On Thu, Jan 15, 2009 at 12:23 PM, carl tropper wrote:
> >
> > What are the performance counters for multicore
The man pages have a fair amount of documentation, you can also look
dev/hwpmc/pmc_events.h to find all the event names.
-Kip
On Thu, Jan 15, 2009 at 12:23 PM, carl tropper wrote:
>
> What are the performance counters for multicore (unix based) machines which
> are relevant to cache behavior? I
What are the performance counters for multicore (unix based) machines which
are relevant to cache behavior? I am interested in determining the amount of
performance loss due to cache misses.
Carl Tropper
Department of Computer Science
McConnell Engineering Building
McGill University
Montreal, Ca
Jin Guojun [VFFS] wrote:
> You are fast away from the real world. This has been explained million
> times, just like
> I teach intern student every summer :-)
>
> First of all, DDR400 and 200 MHz bus mean nothing -- A DDR 266 + 500MHz
> CPU system
> can over perform a DDR 400 + 1.7 GHz CPU syst
