Date: Wed, 9 Dec 2009 15:20:31 -0600 From: Kurt Touet <ktouet@gmail.com> To: Pawel Jakub Dawidek <pjd@freebsd.org> Cc: freebsd-fs@freebsd.org Subject: Re: zpool create fails on gpart device Message-ID: <2a5e326f0912091320t25ecf91ag90daa5e36029c0f4@mail.gmail.com> In-Reply-To: <2a5e326f0912091117x708968edlcde85a8997d1232b@mail.gmail.com> References: <2a5e326f0912061134s79c05e75td77e6874d409c675@mail.gmail.com> <20091207204012.GD1795@garage.freebsd.pl> <2a5e326f0912071259g840e88ejc9951137380d9f95@mail.gmail.com> <2a5e326f0912072106w58e31924ja8e22dc009665080@mail.gmail.com> <20091208102805.GH1795@garage.freebsd.pl> <2a5e326f0912081137l62abb81ap76f6c69350dc1196@mail.gmail.com> <20091208232046.GB2466@garage.freebsd.pl> <2a5e326f0912082024n4a3a0dfau983df9e0dc07f7ac@mail.gmail.com> <20091209083631.GC2466@garage.freebsd.pl> <2a5e326f0912091117x708968edlcde85a8997d1232b@mail.gmail.com>
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On Wed, Dec 9, 2009 at 1:17 PM, Kurt Touet <ktouet@gmail.com> wrote: > On Wed, Dec 9, 2009 at 2:36 AM, Pawel Jakub Dawidek <pjd@freebsd.org> wrote: >> On Tue, Dec 08, 2009 at 10:24:22PM -0600, Kurt Touet wrote: >>> kernel: vdev_geom_open_by_path:472[1]: Found provider by name /dev/da1p3. >>> kernel: vdev_geom_attach:112[1]: Attaching to da1p3. >>> kernel: vdev_geom_attach:132[1]: g_access() failed >>> kernel: vdev_geom_open:527[1]: Provider /dev/da1p3 not found. >>> root: ZFS: vdev failure, zpool=data type=vdev.open_failed >>> >>> Does 132[1]: g_access() failed help you out? >> >> We are getting closer:) >> >> I'd need the output of those command: >> >> # gpart list da1 | grep -A3 'Name: da1p3' | tail -1 >> # sysctl -b kern.geom.confxml >> >> If the first command gives you 'r0w0e0' then we would need this updated >> patch: >> >> http://people.freebsd.org/~pjd/patches/vdev_geom.c.patch >> >> It looks like when your pool is trying to open provider it is already >> open by someone else. This is strange, because you said you can newfs >> and mount it without problems, so maybe something opens it temporairly. >> >> -- >> Pawel Jakub Dawidek http://www.wheel.pl >> pjd@FreeBSD.org http://www.FreeBSD.org >> FreeBSD committer Am I Evil? Yes, I Am! >> > > # gpart list da1 | grep -A3 'Name: da1p3' | tail -1 > Mode: r0w0e0 > > The output from sysctl -b kern.geom.confxml is attached. > > I will grab the patch and send back results from that later today. > -kurt > With the patch: # sysctl vfs.zfs.debug=1 vfs.zfs.debug: 0 -> 1 # zpool create data /dev/da1p3 cannot create 'data': permission denied kernel: vdev_geom_open_by_path:487[1]: Found provider by name /dev/da1p3. kernel: vdev_geom_attach:112[1]: Attaching to da1p3. kernel: vdev_geom_attach:140[1]: Created geom and consumer for da1p3. kernel: vdev_geom_read_guid:322[1]: Reading guid from da1p3... kernel: vdev_geom_detach:194[1]: Closing access to da1p3. kernel: vdev_geom_detach:198[1]: Destroyed consumer to da1p3. kernel: vdev_geom_detach:206[1]: Destroyed geom zfs::vdev. kernel: vdev_geom_open_by_path:498[1]: guid mismatch for provider /dev/da1p3: 9777046094809499960 != 0. kernel: vdev_geom_open_by_guid:456[1]: Searching by guid [9777046094809499960]. kernel: vdev_geom_read_guid:322[1]: Reading guid from acd0t01... kernel: vdev_geom_read_guid:322[1]: Reading guid from acd0... kernel: vdev_geom_read_guid:322[1]: Reading guid from da1p3... kernel: vdev_geom_read_guid:322[1]: Reading guid from da1p2... kernel: vdev_geom_read_guid:322[1]: Reading guid from da1p1... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0s1f... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0s1e... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0s1d... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0s1b... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0s1a... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0s1... kernel: vdev_geom_read_guid:322[1]: Reading guid from da1... kernel: vdev_geom_read_guid:322[1]: Reading guid from da0... kernel: vdev_geom_read_guid:322[1]: Reading guid from gptid/78398fed-e369-11de-a6aa-000c298c3c39... kernel: vdev_geom_read_guid:322[1]: Reading guid from ufsid/4b1c06d3f7579615... kernel: vdev_geom_read_guid:322[1]: Reading guid from gptid/663a8d5a-e293-11de-a6aa-000c298c3c39... kernel: vdev_geom_read_guid:322[1]: Reading guid from gptid/5ec68721-e293-11de-a6aa-000c298c3c39... kernel: vdev_geom_read_guid:322[1]: Reading guid from iso9660/FreeBSD_Install... kernel: vdev_geom_open_by_guid:470[1]: Search by guid [9777046094809499960] failed. kernel: vdev_geom_open_by_path:487[1]: Found provider by name /dev/da1p3. kernel: vdev_geom_attach:112[1]: Attaching to da1p3. kernel: vdev_geom_attach:132[1]: g_access() failed kernel: vdev_geom_attach:136[1]: cp=0xffffff0002b70480 r0w0e0 geom=zfs::vdev class=ZFS::VDEV kernel: vdev_geom_attach:136[1]: cp=0xffffff000263bd00 r1w0e1 geom=da1p3 class=LABEL kernel: vdev_geom_attach:136[1]: cp=0xffffff000263bd80 r0w0e0 geom=da1p3 class=LABEL kernel: vdev_geom_attach:136[1]: cp=0xffffff000272d180 r0w0e0 geom=da1p3 class=PART kernel: vdev_geom_attach:136[1]: cp=0xffffff0002639580 r0w0e0 geom=da1p3 class=DEV kernel: vdev_geom_open:542[1]: Provider /dev/da1p3 not found. root: ZFS: vdev failure, zpool=data type=vdev.open_failed
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