> > Besides this, are my values too low or just the expected ones? > > It seems the throughput is bad. The small IO test showed good numbers > for iops, but the second test (and I guess other people's suggestion > to try dd from /dev/zero) will show that you seem to have a "thin > wire" from the drive to the computer, it seeks fast but transfers data > slowly. >
Well, i dit the dd stuff and post result before, but i think it is still low for expectations. This is the second AMD based computer with "transfer" problems and no clear explanation. Could be the hardware, could be the driver, i really cannot figure out. I think i will jump in Intel's boat next time, I know there are some problems too, but at least their CPU are the most used and maybe have fixes. Thank you for your time.