> Op 20 december 2016 om 18:06 schreef Orit Wasserman <owasserm@xxxxxxxxxx>: > > > On Tue, Dec 20, 2016 at 5:39 PM, Wido den Hollander <wido@xxxxxxxx> wrote: > > > >> Op 15 december 2016 om 17:10 schreef Orit Wasserman <owasserm@xxxxxxxxxx>: > >> > >> > >> Hi Wido, > >> > >> This looks like you are hitting http://tracker.ceph.com/issues/17364 > >> The fix is being backported to jewel: https://github.com/ceph/ceph/pull/12315 > >> > >> A workaround: > >> save the realm, zonegroup and zones json file > >> make a copy of .rgw.root (the pool contain the multisite config) > >> remove .rgw.root > >> stop the gateway > >> radosgw-admin realm set < json > >> radosgw-admin zonegroup set < json > >> raodsgw-admin zone set < json > >> radosgw-admin period update --commit > >> start the gateway > >> > >> If the realm set will give you problems you can create a new realm > >> and will need to update the realm id in the zonegroup and zones json > >> files before using them > >> > > > > I eventually ended up doing that indeed. Setting a realm from a backup doesn't work. > > > > I suspect that, can you open an tracker issue? > Sure, done: http://tracker.ceph.com/issues/18333 In short, a new period doesn't seem to be created when there is none when setting the realm. Creating one afterwards doesn't seem to work either. > > So my sequence in commands: > > > > NOTE THE UUID OF THE REALM AND CHANGE IN JSON FILES > > > > nano zm1.json > > nano zonegroup.json > > > > radosgw-admin zonegroup set --rgw-zonegroup gn < zonegroup.json > > radosgw-admin zone set --rgw-zonegroup gn --rgw-zone zm1 < zm1.json > > radosgw-admin zonegroup default --rgw-zonegroup gn > > radosgw-admin zone default --rgw-zone zm1 > > radosgw-admin period update > > radosgw-admin period update --commit > > > > This eventually got things working again. > > > Good > > > The only thing I keep seeing everywhere: > > > > root@alpha:~# radosgw-admin period update --commit > > 2016-12-20 16:38:07.958860 7f9571697a00 0 error in read_id for id : (2) No such file or directory > > 2016-12-20 16:38:07.960035 7f9571697a00 0 error in read_id for id : (2) No such file or directory > > > > I am guessing this is not an error just a message that should have > higher log level, > can you open an issue? I updated issue #15776 since that still seems relevant. See my update there: http://tracker.ceph.com/issues/15776 Thanks! Wido > > > Brought me to: > > > > - http://tracker.ceph.com/issues/15776 > > - https://github.com/ceph/ceph/pull/8994 > > > > Doesn't seem to be backported to 10.2.5 however. > > > > Strange it should be part of jewel , I will look into it. > > > Wido > > > >> Orit > >> > >> > >> On Thu, Dec 15, 2016 at 4:47 PM, Wido den Hollander <wido@xxxxxxxx> wrote: > >> > Hi, > >> > > >> > On a Ceph cluster running Jewel 10.2.5 I'm running into a problem. > >> > > >> > I want to change the amount of shards: > >> > > >> > # radosgw-admin zonegroup-map get > zonegroup.json > >> > # nano zonegroup.json > >> > # radosgw-admin zonegroup-map set --infile zonegroup.json > >> > # radosgw-admin period update --commit > >> > > >> > Now, the error arrises: > >> > > >> > cannot commit period: period does not have a master zone of a master zonegroup > >> > failed to commit period: (22) Invalid argument > >> > > >> > Looking at the output: > >> > > >> > # radosgw-admin period update > >> > > >> > { > >> > ... > >> > "master_zonegroup": "", > >> > "master_zone": "", > >> > ... > >> > } > >> > > >> > # radosgw-admin zone list > >> > > >> > { > >> > "default_info": "zm1", > >> > "zones": [ > >> > "default", > >> > "zm1" > >> > ] > >> > } > >> > > >> > To me it seems like there is something wrong with the period since there is no UUID present in master_zone/zonegroup. > >> > > >> > Any idea on how to fix this? > >> > > >> > Wido > >> > _______________________________________________ > >> > ceph-users mailing list > >> > ceph-users@xxxxxxxxxxxxxx > >> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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