Re: Help! how to create multiple zonegroups in single realm?

[Orit Wasserman <owasserm@xxxxxxxxxx>]

On Wed, May 3, 2017 at 11:36 AM, yiming xie <platoxym@xxxxxxxxx> wrote:

Hi Orit:

  Thanks for your reply.

 when I recreate secondary zone group, there is still a error！

  radosgw-admin realm pull --url="" href="http://localhost:8001" title="http://localhost:8001/" style="font-family:arial,helvetica,sans-serif;color:rgb(19,109,186)" target="_blank">http://localhost:8001 --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY --default

  radosgw-admin period pull --url="">http://localhost:8001 --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY --default

  radosge-admin zonegroup create --rgw-zonegroup=us2 --endpoints=http://localhost:8002 --rgw-realm=earth

  radosgw-admin zone create --rgw-zonegroup=us2 --rgw-zone=us-2 --endpoints=http://localhost:8002 --master --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY

 radosgw-admin period update --commit --rgw-zonegroup=us2 --rgw-zone=us-2

Remove  "--rgw-zonegroup=us2 --rgw-zone=us-2" - they don't exist yet

 

2017-05-03 04:31:57.319796 7f87dab4e6c0  1 error read_lastest_epoch .rgw.root:periods.894eeaf6-4c1f-4478-88eb-413e58f1a4a4:staging.latest_epoch

Sending period to new master zone cb8fd49d-9789-4cb3-8010-2523bf46a650

could not find connection for zone or zonegroup id: cb8fd49d-9789-4cb3-8010-2523bf46a650

request failed: (2) No such file or directory

failed to commit period: (2) No such file or directory

ceph version 11.1.0-7421-gd25b355 (d25b3550dae243f6868a526632e97405866e76d4)

  

在 2017年5月3日，下午4:07，Orit Wasserman <owasserm@xxxxxxxxxx> 写道：

Hi,

On Wed, May 3, 2017 at 11:00 AM, yiming xie <platoxym@xxxxxxxxx> wrote:

Hi orit:

I try to create multiple zonegroups in single realm, but failed. Pls tell me the correct way about creating multiple zonegroups

Tks a lot!!

1.create the firstr zone group on the c1 cluster

./bin/radosgw-admin -c ./run/c1/ceph.conf realm create --rgw-realm=earth --default

./bin/radosgw-admin -c ./run/c1/ceph.conf zonegroup create --rgw-zonegroup=us --endpoints=http://localhost:8001 --master --default

./bin/radosgw-admin -c ./run/c1/ceph.conf zone create --rgw-zonegroup=us --rgw-zone=us-1 --endpoints=http://localhost:8001 --master --default --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY

./bin/radosgw-admin -c ./run/c1/ceph.conf user create --uid=zone.user --display-name="Zone User" --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY --system

./bin/radosgw-admin -c ./run/c1/ceph.conf period update --commit

//start rgw

./bin/radosgw -c ./run/c1/ceph.conf --log-file=./run/c1/out/rgw.log --debug-rgw=20 --debug-ms=1 -i client.rgw.us-1 -rgw-zone=us-1

2.create the scondary zone group on the c2 cluster

./bin/radosgw-admin -c ./run/c2/ceph.conf realm pull --url="" href="http://localhost:8001/" title="http://localhost:8001/" style="text-decoration:none;color:rgb(19,109,186);font-family:"lucida grande","lucida sans unicode",sans-serif" target="_blank">http://localhost:8001 --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY

I recommend adding --default that set this realm as default otherwise you need to run:
radosgw-admin realm default --rgw-realm=earth

You are missing the period pull command:

 radosgw-admin period pull --url="">http://localhost:8001 --access-key=$SYSTEM_ACCESS_KEY --secret=$SYSTEM_SECRET_KEY --default

Orit

./bin/radosgw-admin -c ./run/c2/ceph.conf zonegroup create --rgw-zonegroup=us2 --endpoints=http://localhost:8002 --rgw-realm=earth

./bin/radosgw-admin -c ./run/c2/ceph.conf period update --commit --rgw-zonegroup=us2 --rgw-realm=earth

2017-05-03 00:51:20.190417 7f538dbbb6c0  1 Cannot find zone id= (name=), switching to local zonegroup configuration

2017-05-03 00:51:20.192342 7f538dbbb6c0 -1 Cannot find zone id= (name=)

couldn't init storage provider

.....

./bin/radosgw-admin -c ./run/c2/ceph.conf zone create ......

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