Date: Wed, 14 Dec 2011 08:08:11 +0100 From: =?iso-8859-1?Q?Karli_Sj=F6berg?= <Karli.Sjoberg@slu.se> To: Andriy Gapon <avg@FreeBSD.org> Cc: "Kenneth D. Merry" <ken@FreeBSD.org>, "fs@freebsd.org" <fs@FreeBSD.org> Subject: Re: Consistant panics trying to access zfs filesystems replicated from Sun/Oracle appliance Message-ID: <385AB6A6-6D37-4D6D-A11B-93F91FAC4A8A@slu.se> In-Reply-To: <4EE7754D.3050605@FreeBSD.org> References: <82B38DBF-DD3A-46CD-93F6-02CDB6506E05@slu.se> <73B607D0-8C3E-4980-B901-B986E060D32E@slu.se> <4EE7754D.3050605@FreeBSD.org>
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Hi Andriy, I would love to do anything that could help resolve this issue. Unfortunately, I have never ever tried to debug any kind of programming before in my life. But I believe myself to be somewhere around the capacity of a somewhat trained monkey, capable of following clear instructions. I would also agree to create an account for any person who´d give this debugging a try. Best Regards Karli Sjöberg 13 dec 2011 kl. 16.54 skrev Andriy Gapon: on 12/12/2011 10:46 Karli Sjöberg said the following: I got the panic from the IPMI KVM: http://i55.tinypic.com/synpzk.png I think that your best bet is to debug what's going on in zfs_fuid_table_load function. Add a few printfs in it to see what values get passed to avl_add calls. It would make sense to print f_idx and f_ksid->kd_name fields for each domnode. It looks like a duplicate entry is getting inserted into one of the trees. -- Andriy Gapon Med Vänliga Hälsningar ------------------------------------------------------------------------------- Karli Sjöberg Swedish University of Agricultural Sciences Box 7079 (Visiting Address Kronåsvägen 8) S-750 07 Uppsala, Sweden Phone: +46-(0)18-67 15 66 karli.sjoberg@slu.se<mailto:karli.sjoberg@adm.slu.se>
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