Date: Wed, 21 Aug 2013 16:13:53 +0200 From: Adam Nowacki <nowakpl@platinum.linux.pl> To: freebsd-fs@freebsd.org Subject: Re: How do we clear a bogus zpool? Message-ID: <5214CB21.8080206@platinum.linux.pl> In-Reply-To: <1377026509.1478.3.camel@localhost> References: <1377015858.1450.3.camel@localhost> <CAOaKuAVuJXf-Ceuh0Z4ToLtCc2D%2BBTVEabcVNWK=vktKjqoQcQ@mail.gmail.com> <1377026509.1478.3.camel@localhost>
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On 2013-08-20 21:21, Sean Bruno wrote: > On Tue, 2013-08-20 at 20:28 +0200, Johan Hendriks wrote: >> # zpool import >> pool: zroot >> id: 854190767471294680 >> state: UNAVAIL >> status: One or more devices are missing from the system. >> action: The pool cannot be imported. Attach the missing >> devices and try again. >> see: http://illumos.org/msg/ZFS-8000-3C >> config: >> >> zroot UNAVAIL insufficient >> replicas >> raidz1-0 UNAVAIL insufficient >> replicas >> 17925463268209287656 UNAVAIL cannot open >> 11020448220822113890 UNAVAIL corrupted data >> 10143858893287711942 UNAVAIL corrupted data >> 7542790596970715955 UNAVAIL corrupted data >> 10811885036534933813 UNAVAIL corrupted data >> 13343774937261906429 UNAVAIL corrupted data >> >> # zpool destroy -f zroot >> cannot open 'zroot': no such pool >> # zpool clear -F zroot >> cannot open 'zroot': no such pool >> >> >> Sean >> >> >> >> There is a label clear option for zpool # zpool labelclear devicename >> It will wipe ALL labels, and not only zpool/zfs labels. > > > Sure, but which device to pass in as an argument? I'm not sure where > the zpool information is even coming from. > sysctl -b kern.geom.conftxt | sh -c 'while read a b c d; do zdb -l /dev/$c | grep -q version && echo $c; done' This should list all devices with zfs labels.
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