Date: Thu, 3 May 2001 12:10:04 -0700 (PDT) From: Mark Handley <mjh@aciri.org> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/25104: file corruption with Adaptec 29160 SCSI adapter Message-ID: <200105031910.f43JA4s73609@freefall.freebsd.org>
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The following reply was made to PR kern/25104; it has been noted by GNATS. From: Mark Handley <mjh@aciri.org> To: freebsd-gnats-submit@FreeBSD.org, mjh@aciri.org Cc: Subject: Re: kern/25104: file corruption with Adaptec 29160 SCSI adapter Date: Thu, 03 May 2001 12:03:11 -0700 Just for another data point, I moved the IDE disk to the ATA66 controller (built into the south bridge) rather than the separate Promise ATA100 controller (which is on the motherboard on the A7V). Same problem, although rather than seeing 64 byte chunks of corrupted data, as I did with SCSI, I'm seeing 4K chunks of data from elsewhere in the file (ie the file contains two copies of one 4K chunk, and no copy of another 4K chunk). Given this, it seems unlikely to me that this is a software problem. If it had been, I'd have expected the size of the corruptions to be similar in both cases. But I'm really confused - this seems to be the sort of problem that someone else must have seen. - Mark To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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