Date: Wed, 08 Jan 2003 07:05:35 -0700 From: Janet Sullivan <ciscogeek@cox.net> To: freebsd-stable@freebsd.org Subject: Re: ATA corruption in DMA mode Message-ID: <3E1C302F.6697A823@cox.net> References: <3E1C2EA6.18C86871@vzavenue.net>
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P.S. I've seen absolutely no ata error messages (command timeout, etc.). Janet Sullivan wrote: > > If I copy large (500 meg) files between directories with DMA on, the > copy becomes corrupt. If I turn DMA off and use PIO mode, the copy is > fine. Smaller files do not seem to trigger this problem. I am using > STABLE from a couple of days ago, although I think I may have been > having this problem for a longer time. I have a Soyo KT333 Platinum > Dragon motherboard with a built in Highpoint IDE raid controller. The > corruption happens on my ar0 array, which is RAID 1 and consists of two > Western Digital 40g drives. fsck has never found any problems with > these drives. I'm using 80-pin cables, and the array used to run clean > (around 4.6 and before). To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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