Date: Fri, 1 Apr 2011 08:43:46 -0400 From: "Nicholas Radonicich" <Nicholas.Radonicich@cogeco.com> To: <freebsd-fs@freebsd.org> Subject: Unable to remove ZIL from ZFS v28 Message-ID: <4E9C445FE9190248B4F2CFB707137B5DCA4F5E@BUPWXDB1.cogeco.com>
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Hello, I tried to remove the log device I was using testing ZFS, when I ran zpool remove tank ad10 the system became unresponsive. I left it overnight and no change thinking that the system was working things out. Below is my zpool info, both the cache and log drives are basic SATA discs. On reboot of the system I was unable to get past loading ZFS without booting into singleuser and putting the log device offline. Once offline (and unmounted) if I try to remove the log device the system still hangs. I'm currently scrubbing the system but any help on getting the device removed would be appreciated... or if more information is needed that is no problem either. FreeBSD less.cogeco.net 9.0-CURRENT FreeBSD 9.0-CURRENT #1: Thu Mar 24 08:26:39 UTC 2011 nick@:/usr/obj/usr/src/sys/GENERIC amd64 NAME STATE READ WRITE CKSUM tank DEGRADED 0 0 0 aacd0 ONLINE 0 0 0 aacd1 ONLINE 0 0 0 aacd2 ONLINE 0 0 0 aacd3 ONLINE 0 0 0 logs ad10 OFFLINE 0 0 0 cache ad6s2 ONLINE 0 0 0 errors: No known data errors Do you really need to print this email? Help preserve our environment! Devez-vous vraiment imprimer ce courriel? Pensons a l'environnement! __________________________________________________________ Cogeco Cable operates under various legal entities and, except as specifically provided herein, this communication cannot be attributed to any given entity or be regarded as a statement of any given entity. The information in this message, including in all attachments, is confidential or privileged. In the event you have received this message in error and are not the intended recipient, you are hereby advised that any use, copying or reproduction of this document is strictly forbidden. Please notify immediately the sender of this error and destroy this message, including its attachments, as the case may be. Cogeco Cable exerce ses activites par l'entremise de differentes entites legales et, sauf si autrement indique dans la presente communication, celle-ci ne peut etre attribuee a l'une ou l'autre de ces entites en particulier ou consideree comme un enonce d'une de ces entites en particulier. L'information apparaissant dans ce message electronique et dans les documents qui y sont joints est de nature confidentielle ou privilegiee. Si ce message vous est parvenu par erreur et que vous n'en etes pas le destinataire vise, vous etes par les presentes avises que toute utilisation, copie ou distribution de ce message est strictement interdite. Vous etes donc prie d'en informer immediatement l'expediteur et de detruire ce message, ainsi que les documents qui y sont joints, le cas echeant. __________________________________________________________help
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