Date: Wed, 7 Nov 2012 22:34:56 -0800 (PST) From: Beeblebrox <zaphod@berentweb.com> To: freebsd-fs@freebsd.org Subject: Re: [ZFS] How to fix corrupt ZDB Message-ID: <1352356496801-5759081.post@n5.nabble.com> In-Reply-To: <8F907219A6904829A66E1E9A01696CF4@multiplay.co.uk> References: <1352294866076-5758864.post@n5.nabble.com> <509A66D2.5060706@gmail.com> <8F907219A6904829A66E1E9A01696CF4@multiplay.co.uk>
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Hi everyone, thanks for the help / suggestions. Starting with Steve's suggestion: *# zpool reguid bsdr* Did not change the original ashift output for ZDB but resulted in all labels being erased: *# zdb -l ** -------------------------------------------- LABEL 0 -------------------------------------------- failed to read label 0 -------------------------------------------- LABEL 1 -------------------------------------------- failed to read label 1 -------------------------------------------- LABEL 2 -------------------------------------------- failed to read label 2 -------------------------------------------- LABEL 3 -------------------------------------------- failed to read label 3 (I suppose ZDB has multiple labels because I had re-created the root pool bsdr several times in the past year on the same HDD). This command also did not change the corrupt entry for an old pool: *# zdb -c ** zdb: can't open 'asp': No such file or directory Finally, *# zpool status* pool: bsdr state: ONLINE scan: scrub repaired 0 in 0h25m with 0 errors config: NAME STATE READ WRITE CKSUM bsdr ONLINE 0 0 0 ada0 ONLINE 0 0 0 logs ada1p9 ONLINE 0 0 0 errors: No known data errors -- View this message in context: http://freebsd.1045724.n5.nabble.com/ZFS-How-to-fix-corrupt-ZDB-tp5758864p5759081.html Sent from the freebsd-fs mailing list archive at Nabble.com.
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