Date: Tue, 23 Oct 2012 23:57:09 +0200 From: Florian Smeets <flo@smeets.im> To: Andriy Gapon <avg@FreeBSD.org> Cc: freebsd-current@FreeBSD.org, "Matthew D. Fuller" <fullermd@over-yonder.net>, Michael Schmiedgen <schmiedgen@gmx.net> Subject: Re: ZFS cache devs UNAVAIL Message-ID: <508712B5.4060705@smeets.im> In-Reply-To: <5086FCBF.4040902@FreeBSD.org> References: <5085CF5E.5020500@gmx.net> <20121023022410.GA66994@over-yonder.net> <508651AF.20400@FreeBSD.org> <5086DA53.6030607@gmx.net> <5086F957.8010801@FreeBSD.org> <5086FCBF.4040902@FreeBSD.org>
index | next in thread | previous in thread | raw e-mail
[-- Attachment #1 --] On 23.10.12 22:23, Andriy Gapon wrote: > on 23/10/2012 23:08 Andriy Gapon said the following: >> on 23/10/2012 20:56 Michael Schmiedgen said the following: >>> FreeBSD 10.0-CURRENT #0: Tue Oct 23 00:14:32 CEST 2012 >>> root@gizeh.smoke:/usr/obj/usr/src/sys/GIZEH amd64 >> ... >>> vdev_geom_open_by_path:519[1]: guid mismatch for provider /dev/ada0p1: >>> 5267967234359339128 != 0. >> >> Thank you for this valuable information. >> >> Do you have a rough estimate of when you started to experience this issue? >> >> Could you please also provide output of the following command captured right >> after a reboot and then after you re-add the cache disks? >> $ zdb -lll /dev/ada0p >> >> > > I still would like to get the above information if possible. > But here is a patch that you can try: > > > I think that I introduced this bug because I used some old OpenSolaris code as > an inspiration and completely missed the new states. > My NAS experienced same problem, I thought the old IDE SSD had just died of old age, that's why i didn't investigate further yet. :) With the patch the cache device is back. Thanks, Florian [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iEYEARECAAYFAlCHErUACgkQapo8P8lCvwluGwCdGhuYMwqhANijyuzwosytg1VE H+cAniwEmxsN77VcRDHd4uIqQJBeDcR8 =HqR5 -----END PGP SIGNATURE-----help
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?508712B5.4060705>