我已经找到原因!我靠,真是太让我..........
是因为酷鱼4速度过快.RAID芯片负荷不起.造成的!这样的鸟事都有!买最快的还不行了!!只能买慢点的牌子!
这是一家国外网站发部的.
http://www.viahardware.com/faq/k ... oller.htm#barracuda
内容:
Why is my Seagate Barracuda IV so slow in RAID-0 configuration?
To paraphrase Seagate technical support, the Seagate is so fast that the RAID controller can't buffer the data quickly enough and so the disk has to read everything twice and hence runs much slower. So there you have it: the disk is so fast it is actually much slower. Seagate do not have a firmware fix at the present time as they claim they are waiting "for the rest of the industry to catch up". See this thread at Storage Review forums for more details. The problem has been reported on several different motherboard chipsets and several different RAID controllers. The problem is not specific to ABIT motherboards. Some people have reported success by putting the disks on separate IDE controllers.