Date: Fri, 18 Jan 2002 21:45:23 +0000 From: Josh Paetzel <friar_josh@webwarrior.net> To: James McNaughton <jtm63@enteract.com> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: UDMA ICRC error reading fsbn 21778428 of 7149744-7149745 ? Message-ID: <20020118214523.G281@twincat.vladsempire.net> In-Reply-To: <86vgdzrsz0.fsf@jamestown.21stcentury.net>; from jtm63@enteract.com on Fri, Jan 18, 2002 at 08:10:27PM -0600 References: <86vgdzrsz0.fsf@jamestown.21stcentury.net>
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On Fri, Jan 18, 2002 at 08:10:27PM -0600, James McNaughton wrote: > Is this error: > UDMA ICRC error reading fsbn 21778428 of 7149744-7149745 > something to worry about? What does it _really_ mean? > > TIA What it means is that there was corruption of data on the IDE bus. The actual data transfer uses a CRC checksum to detect data corruption, and it caught one while doing a transfer on your system. It COULD be a one time "stars were in the wrong alignment" sort of thing. If you start to see more of them you'll have to decide whether you have a bad cable, controller, or drive. Josh To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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