Date: Thu, 18 Feb 1999 11:26:32 -0600 (CST) From: mhughes@logroad.bridge.com (Michael Hughes) To: xuc@mcbi-34.med.nyu.edu (Chen Xu) Cc: freebsd-questions@FreeBSD.ORG Subject: Re: Help! corrupted filesystem: magic number rong Message-ID: <199902181726.LAA24522@logroad.bridge.com> In-Reply-To: <36CC43D2.794B936F@saturn.med.nyu.edu> from "Chen Xu" at Feb 18, 99 11:46:10 am
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Use fsck with an alternate superblock. Block 32 is usually an alternate. So do fsck -b 32 /dev/rwd1s2e. Chen Xu said in email to me: > > Dear all, > > I have a FreeBSD filesystem /usr/local on the third partition of 2nd IDE HDD (dev/wd1s2e). > > And I must did thing wrong and corrupted this filesystem > > when I tried to boot Linux at the same disk. Now I got message: > > ************ > > /dev/wd1s2e: Bad Super Block: magic number wrong > > /dev/wd1s2e labled as a 4.2 BSD file system, but block size is 0. > > ****************** > How to repair it? > More problem is that I use tcsh which is in that file system. So I can > only login as single user and use shell like /bin/csh. But terminal > setting in that case is messy. > > Any idea? Thanks alot! > > Chen > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-questions" in the body of the message > > -- ------------------------------------------------------------------------------- _ _ _ _ _ , Loghome living is the ' ) ) ) / // ' ) / / best ! / / / o _. /_ __. _ // /--/ . . _, /_ _ _ / ' (_<_(__/ /_(_/|_</_</_ / (_(_/_(_)_/ /_</_/_)_ Bridge Information Systems, Inc. /| St Louis MO |/ mhughes@bridge.com ------------------------------------------------------------------------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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