[ZFSv28] Loader hangs, import failes,
zfs filesystem unavailable.
Bartosz Stec
bartosz.stec at it4pro.pl
Sat Jun 4 12:21:18 UTC 2011
W dniu 2011-06-03 14:16, Pawel Jakub Dawidek pisze:
> On Thu, Jun 02, 2011 at 06:58:10PM +0200, Bartosz Stec wrote:
>> Hi list,
>> Today I needed to shut down my home server (FreeSBD9-CURRENT, 3 x
>> 40GB ATA HDD in RADZ1, ZFS only, GPT, i386) for a moment. After
>> power up, loader started to spin cursor indifinitely, and didn't
>> load the kernel. No error messages, no hints, just spinning cursor.
>> I tried booting from other HDDs in case that bootstrap area errors
>> on single hdd but no luck.
>> I wanted to play with latest current LiveFS snapshot (with ZFSv28
>> support), but apparently latest one is from february??
>> Finally I ended with mfsBSD from http://mfsbsd.vx.sk/
>> I've downloaded "8.2-RELEASE-i386 with ZFSv28 special edition
>> <http://mfsbsd.vx.sk/iso/mfsbsd-se-8.2-zfsv28-i386.iso>" iso, burned
>> it and booted machine. Here's what happened when i was trying to
>> import zpool:
>>
>> mfsbsd# zpool status
>> no pools available
>> mfsbsd# zpool import
>> pool: zroot
>> id: 16074929158756467860
>> state: ONLINE
>> status: The pool was last accessed by another system.
>> action: The pool can be imported using its name or numeric
>> identifier and
>> the '-f' flag.
>> see: http://www.sun.com/msg/ZFS-8000-EY
>> config:
>>
>> zroot ONLINE
>> raidz1-0 ONLINE
>> gptid/2ea57c66-bc69-11df-8955-0050dad823cd ONLINE
>> gptid/5bc92016-6852-11df-a16c-0050dad823cd ONLINE
>> gptid/87d467cc-bc3b-11df-8066-0050dad823cd ONLINE
>> mfsbsd# zpool import -f zroot
>> cannot import 'zroot': one or more devices is currently unavailable
> Is there anything that may keep any of those vdevs open?
> Try setting vfs.zfs.debug to 1 before import.
>
mfsbsd# zpool import -f zroot
cannot import 'zroot': one or more devices is currently unavailable
mfsbsd# dmesg
vdev_geom_open_by_guid:352[1]: Searching by guid [2774520698453861827].
vdev_geom_read_guid:239[1]: Reading guid from acd0t01...
vdev_geom_read_guid:239[1]: Reading guid from acd0...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_read_guid:239[1]: Reading guid from
gptid/f5ee2146-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from gpt/swap2...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/c506cc78-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/5bc92016-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/5bc92016-6852-11df-a16c-0050dad823cd is 8243099701788087797
vdev_geom_read_guid:239[1]: Reading guid from
gptid/303e329f-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from gpt/swap1...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/060c432a-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/2ea57c66-bc69-11df-8955-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd is 2774520698453861827
vdev_geom_attach:95[1]: Attaching to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_attach:116[1]: Created geom and consumer for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_guid:363[1]: Attach by guid [2774520698453861827]
succeeded, provider /dev/gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_guid:352[1]: Searching by guid [8243099701788087797].
vdev_geom_read_guid:239[1]: Reading guid from acd0t01...
vdev_geom_read_guid:239[1]: Reading guid from acd0...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_read_guid:239[1]: Reading guid from
gptid/f5ee2146-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from gpt/swap2...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/c506cc78-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/5bc92016-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/5bc92016-6852-11df-a16c-0050dad823cd is 8243099701788087797
vdev_geom_attach:95[1]: Attaching to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_open_by_guid:363[1]: Attach by guid [8243099701788087797]
succeeded, provider /dev/gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_open_by_guid:352[1]: Searching by guid [8179308819206918822].
vdev_geom_read_guid:239[1]: Reading guid from acd0t01...
vdev_geom_read_guid:239[1]: Reading guid from acd0...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_attach:95[1]: Attaching to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_open_by_guid:363[1]: Attach by guid [8179308819206918822]
succeeded, provider /dev/gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
vdev_geom_detach:156[1]: Closing access to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:168[1]: Destroyed geom zfs::vdev.
vdev_geom_open_by_guid:352[1]: Searching by guid [2774520698453861827].
vdev_geom_read_guid:239[1]: Reading guid from acd0t01...
vdev_geom_read_guid:239[1]: Reading guid from acd0...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_read_guid:239[1]: Reading guid from
gptid/f5ee2146-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from gpt/swap2...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/c506cc78-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/5bc92016-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/5bc92016-6852-11df-a16c-0050dad823cd is 8243099701788087797
vdev_geom_read_guid:239[1]: Reading guid from
gptid/303e329f-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from gpt/swap1...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/060c432a-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/2ea57c66-bc69-11df-8955-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd is 2774520698453861827
vdev_geom_attach:95[1]: Attaching to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_attach:116[1]: Created geom and consumer for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_guid:363[1]: Attach by guid [2774520698453861827]
succeeded, provider /dev/gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_guid:352[1]: Searching by guid [8243099701788087797].
vdev_geom_read_guid:239[1]: Reading guid from acd0t01...
vdev_geom_read_guid:239[1]: Reading guid from acd0...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_read_guid:239[1]: Reading guid from
gptid/f5ee2146-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from gpt/swap2...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/c506cc78-bc3a-11df-8066-0050dad823cd...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/5bc92016-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/5bc92016-6852-11df-a16c-0050dad823cd is 8243099701788087797
vdev_geom_attach:95[1]: Attaching to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_open_by_guid:363[1]: Attach by guid [8243099701788087797]
succeeded, provider /dev/gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_open_by_guid:352[1]: Searching by guid [8179308819206918822].
vdev_geom_read_guid:239[1]: Reading guid from acd0t01...
vdev_geom_read_guid:239[1]: Reading guid from acd0...
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_attach:95[1]: Attaching to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_open_by_guid:363[1]: Attach by guid [8179308819206918822]
succeeded, provider /dev/gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
vdev_geom_detach:156[1]: Closing access to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:168[1]: Destroyed geom zfs::vdev.
vdev_geom_open_by_path:384[1]: Found provider by name
/dev/gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_attach:95[1]: Attaching to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_attach:116[1]: Created geom and consumer for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_read_guid:239[1]: Reading guid from
gptid/2ea57c66-bc69-11df-8955-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd is 2774520698453861827
vdev_geom_open_by_path:399[1]: guid match for provider
/dev/gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_path:384[1]: Found provider by name
/dev/gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:95[1]: Attaching to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_read_guid:239[1]: Reading guid from
gptid/5bc92016-6852-11df-a16c-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/5bc92016-6852-11df-a16c-0050dad823cd is 8243099701788087797
vdev_geom_open_by_path:399[1]: guid match for provider
/dev/gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_open_by_path:384[1]: Found provider by name
/dev/gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_attach:95[1]: Attaching to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_open_by_path:399[1]: guid match for provider
/dev/gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
log_sysevent: type 19 is not implemented
vdev_geom_detach:156[1]: Closing access to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_path:384[1]: Found provider by name
/dev/gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_attach:95[1]: Attaching to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_read_guid:239[1]: Reading guid from
gptid/2ea57c66-bc69-11df-8955-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/2ea57c66-bc69-11df-8955-0050dad823cd is 2774520698453861827
vdev_geom_open_by_path:399[1]: guid match for provider
/dev/gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_open_by_path:384[1]: Found provider by name
/dev/gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:95[1]: Attaching to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:121[1]: Found consumer for
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_attach:140[1]: Used existing consumer for
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_read_guid:239[1]: Reading guid from
gptid/5bc92016-6852-11df-a16c-0050dad823cd...
vdev_geom_detach:156[1]: Closing access to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_read_guid:273[1]: guid for
gptid/5bc92016-6852-11df-a16c-0050dad823cd is 8243099701788087797
vdev_geom_open_by_path:399[1]: guid match for provider
/dev/gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_open_by_path:384[1]: Found provider by name
/dev/gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_attach:95[1]: Attaching to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_attach:136[1]: Created consumer for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_read_guid:239[1]: Reading guid from
gptid/87d467cc-bc3b-11df-8066-0050dad823cd...
vdev_geom_read_guid:273[1]: guid for
gptid/87d467cc-bc3b-11df-8066-0050dad823cd is 8179308819206918822
vdev_geom_open_by_path:399[1]: guid match for provider
/dev/gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/2ea57c66-bc69-11df-8955-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/5bc92016-6852-11df-a16c-0050dad823cd.
vdev_geom_detach:156[1]: Closing access to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:160[1]: Destroyed consumer to
gptid/87d467cc-bc3b-11df-8066-0050dad823cd.
vdev_geom_detach:168[1]: Destroyed geom zfs::vdev.
--
Bartosz Stec
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