On Thu, Sep 10, 2020 at 10:05 AM Eugen Block <eblock@xxxxxx> wrote: > > Thank you, Jason. > The report can be found at https://tracker.ceph.com/issues/47390 > > By the way, I think your link to the rbd issues should be the other > way around, http://tracker.ceph.com/issues/rbd gives me a 404. ;-) > This is better: https://tracker.ceph.com/projects/rbd/issues Indeed -- thanks! > Regards, > Eugen > > > Zitat von Jason Dillaman <jdillama@xxxxxxxxxx>: > > > On Thu, Sep 10, 2020 at 7:36 AM Eugen Block <eblock@xxxxxx> wrote: > >> > >> Hi *, > >> > >> I was just testing rbd-mirror on ceph version 15.2.4-864-g0f510cb110 > >> (0f510cb1101879a5941dfa1fa824bf97db6c3d08) octopus (stable) and > >> noticed mgr errors on the primary site (also in version 15.2.2): > >> > >> ---snip--- > >> 2020-09-10T11:20:01.724+0200 7f1c1b46a700 0 [dashboard ERROR > >> controllers.rbd_mirror] Failed to list mirror image status rbd-pool1 > >> Traceback (most recent call last): > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 259, in _get_pool_datum > >> for image in mirror_image_status > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 259, in <listcomp> > >> for image in mirror_image_status > >> KeyError: 'description' > >> 2020-09-10T11:20:01.724+0200 7f1c1b46a700 0 [dashboard ERROR > >> viewcache] Error while calling fn=<function _get_pool_datum at > >> 0x7f1c5ac58f28> ex='description' > >> Traceback (most recent call last): > >> File "/usr/share/ceph/mgr/dashboard/tools.py", line 156, in run > >> val = self.fn(*self.args, **self.kwargs) > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 259, in _get_pool_datum > >> for image in mirror_image_status > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 259, in <listcomp> > >> for image in mirror_image_status > >> KeyError: 'description' > >> 2020-09-10T11:20:01.724+0200 7f1c1ec71700 0 [dashboard ERROR > >> viewcache] Error while calling fn=<function _get_content_data at > >> 0x7f1c5ac610d0> ex='description' > >> Traceback (most recent call last): > >> File "/usr/share/ceph/mgr/dashboard/tools.py", line 156, in run > >> val = self.fn(*self.args, **self.kwargs) > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 283, in _get_content_data > >> _, pool = _get_pool_datum(pool_name) > >> File "/usr/share/ceph/mgr/dashboard/tools.py", line 254, in wrapper > >> return rvc.run(fn, args, kwargs) > >> File "/usr/share/ceph/mgr/dashboard/tools.py", line 236, in run > >> raise self.exception > >> File "/usr/share/ceph/mgr/dashboard/tools.py", line 156, in run > >> val = self.fn(*self.args, **self.kwargs) > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 259, in _get_pool_datum > >> for image in mirror_image_status > >> File "/usr/share/ceph/mgr/dashboard/controllers/rbd_mirroring.py", > >> line 259, in <listcomp> > >> for image in mirror_image_status > >> KeyError: 'description' > >> 2020-09-10T11:20:01.724+0200 7f1c23ebb700 0 [dashboard ERROR request] > >> [X.X.X.X:42050] [GET] [500] [0.020s] [admin] [513.0B] > >> /api/block/mirroring/summary > >> 2020-09-10T11:20:01.728+0200 7f1c23ebb700 0 [dashboard ERROR request] > >> [b'{"status": "500 Internal Server Error", "detail": "The server > >> encountered an unexpected condition which prevented it from fulfilling > >> the request.", "request_id": "64ea5407-171b-4f6c-862e-fc881e68fec0"} > >> ---snip--- > >> > >> The mirroring itself seems to work fine, I haven't noticed issues with > >> the image on the secondary site. I also uploaded a screenshot of the > >> dashboard [1], the installation is on openSUSE Leap 15.2. > >> > >> I couldn't find a tracker issue or a report in bugzilla.opensuse.org, > >> but before creating a ticket I wanted to ask if this is a known issue. > >> The rbd-mirror panel works fine on the secondary site, I assume > >> because there is actually an rbd-mirror daemon running. Or maybe I > >> just misunderstand the purpose, but if there is no mirror daemon on > >> site A there shouldn't be an error message, should it? > > > > Can you create a new tracker ticket at [1]? It looks like librbd is > > not returning a default "unknown" status for the local site if you > > aren't running "rbd-mirror" daemons. The dashboard is a little behind > > in supporting all the latest RBD mirroring changes, in this case the > > ability to see the global mirroring status from any site (local or > > remote). > > > >> Regards, > >> Eugen > >> > >> > >> [1] https://paste.opensuse.org/36442780 > >> _______________________________________________ > >> ceph-users mailing list -- ceph-users@xxxxxxx > >> To unsubscribe send an email to ceph-users-leave@xxxxxxx > >> > > > > [1] http://tracker.ceph.com/issues/rbd > > > > -- > > Jason > > > -- Jason _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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