Hi Jason,
Sure, it's probably worth creating a new tracker
ticket at [1]. Is
your system configured to enable journaling by default on all new
images?
yes, I have it in the ceph.conf
rbd default features = 125
and the features are enabled:
ceph1:~ # rbd info rbd-pool1/cloud7 | grep features
features: layering, exclusive-lock, object-map, fast-diff, journaling
I created a ticket:
https://tracker.ceph.com/issues/47388
Thanks you.
Eugen
Zitat von Jason Dillaman <jdillama(a)redhat.com>om>:
> On Thu, Sep 10, 2020 at 7:44 AM Eugen Block <eblock(a)nde.ag> wrote:
>>
>> Hi *,
>>
>> I'm currently testing rbd-mirror on ceph version
>> 15.2.4-864-g0f510cb110 (0f510cb1101879a5941dfa1fa824bf97db6c3d08)
>> octopus (stable) and saw this during an rbd import of a fresh image on
>> the primary site:
>>
>> ---snip---
>> ceph1:~ # rbd import /mnt/SUSE-OPENSTACK-CLOUD-7-x86_64-GM-DVD1.iso
>> rbd-pool1/cloud7
>> Importing image: 5% complete...2020-09-10T12:00:10.220+0200
>> 7ff1b9ffb700 -1 librbd::SnapshotRemoveRequest: 0x7ff19c022060 send_op:
>> snapshot doesn't exist
>> 2020-09-10T12:00:10.224+0200 7ff1b9ffb700 -1
>> librbd::SnapshotRemoveRequest: 0x7ff19c022060 should_complete:
>> encountered error: (2) No such file or directory
>> 2020-09-10T12:00:10.232+0200 7ff1ba7fc700 -1 librbd::Operations: No
>> such snapshot found.
>> Importing image: 6% complete...2020-09-10T12:00:13.940+0200
>> 7ff1b9ffb700 -1 librbd::SnapshotRemoveRequest: 0x7ff19c032eb0 send_op:
>> snapshot doesn't exist
>> 2020-09-10T12:00:13.940+0200 7ff1b9ffb700 -1
>> librbd::SnapshotRemoveRequest: 0x7ff19c032eb0 should_complete:
>> encountered error: (2) No such file or directory
>> Importing image: 7% complete...2020-09-10T12:00:18.596+0200
>> 7ff1b9ffb700 -1 librbd::SnapshotRemoveRequest: 0x7ff19c027af0 send_op:
>> snapshot doesn't exist
>> 2020-09-10T12:00:18.596+0200 7ff1b9ffb700 -1
>> librbd::SnapshotRemoveRequest: 0x7ff19c027af0 should_complete:
>> encountered error: (2) No such file or directory
>> Importing image: 8% complete...2020-09-10T12:00:24.048+0200
>> 7ff1b9ffb700 -1 librbd::SnapshotRemoveRequest: 0x7ff19c02f940 send_op:
>> snapshot doesn't exist
>> 2020-09-10T12:00:24.048+0200 7ff1b9ffb700 -1
>> librbd::SnapshotRemoveRequest: 0x7ff19c02f940 should_complete:
>> encountered error: (2) No such file or directory
>> Importing image: 100% complete...done.
>> ---snip---
>>
>> The import eventually succeeds and the image is fine (md5sum on the
>> remote image is correct), but I'm wondering what snapshot it is
>> looking for since there aren't any (yet). Here's some info about the
>> image (not sure if it's relevant):
>>
>> ---snip---
>> ceph1:~ # rbd info rbd-pool1/cloud7
>> rbd image 'cloud7':
>> size 1.4 GiB in 347 objects
>> order 22 (4 MiB objects)
>> snapshot_count: 0
>> id: 149e4eb8e387a
>> block_name_prefix: rbd_data.149e4eb8e387a
>> format: 2
>> features: layering, exclusive-lock, object-map, fast-diff,
>> deep-flatten, journaling
>> op_features:
>> flags:
>> create_timestamp: Thu Sep 10 11:59:18 2020
>> access_timestamp: Thu Sep 10 11:59:18 2020
>> modify_timestamp: Thu Sep 10 12:03:30 2020
>> journal: 149e4eb8e387a
>> mirroring state: enabled
>> mirroring mode: journal
>> mirroring global id: 82bb30ec-bd33-4f84-9d0c-b3650b567670
>> mirroring primary: true
>> ---snip---
>>
>> Is this worth a bug report or is it already known and I just couldn't
>> find anything?
>
Sure, it's probably worth creating a new tracker
ticket at [1]. Is
your system configured to enable journaling by default on all new
images?
>
>>
>> Regards,
>> Eugen
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>>
>
> [1]
tracker.ceph.com/issues/rbd
>
> --
> Jason