Date: Thu, 11 Mar 1999 11:44:26 +0100 (CET) From: Paul Dekkers <psd@cgu.nl> To: FreeBSD Mailinglist <freebsd-questions@freebsd.org> Subject: bad sectors on disk and vinum/ccd Message-ID: <Pine.BSF.3.96.990311113950.5222B-100000@chippie.cgu>
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Hi I have 2 disks which I both don't trust, so I thought mirroring might be a good idea. I tried ccd, and it seems to work well, but how does it work with bad sectors (of which I know there are on one disk)... Does bad144 -v -s /dev/wd2s1 work for it? How does vinum work with it? And; I couldn't find how to get vinum working for mirroring - is that possible? (striping and concat results in almost the same). (striping with vinum was btw much faster than ccd!) I also wonder because vinum has to use 'unused' for its slices. BTW: how can I check if bad144 really worked? Can I get a list of bad blocks on my harddisk marked as BAD so I can check it really did something? With -v I saw too much crap, also that there were "double entries" or something... Thank you! Paul -- Paul Dekkers E-Mail: <P.Dekkers@cgu.nl> To err is human, to moo bovine To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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