moved to dev(a)ceph.io
Hi RGW experts,
As cephadm doesn't support an empty realm right now, we need to find a
solution.
Right now, I can see two ways forward for users to migrate to cephadm:
1. add the possibility to create a cephadm services without realm
2. provide a documented way to migrate existing zones without realm
What do you prefer?
Best,
Sebastian
Am 02.06.20 um 19:34 schrieb Andy Goldschmidt:
Hi
I am trying to upgrade from Mimic (13.2.10) to Octopus (15.x). Im also tryin to sue
cephadm and am following this
guide.https://docs.ceph.com/docs/master/cephadm/adoption/
It was all going fine until step 11 and deploying the new RGW's. I don't have
any realms set for my cluster, so how do I do it? This is also a single site cluster.
# radosgw-admin realm list{ "default_info": "",
"realms": []}
# radosgw-admin zone list{ "default_info":
"a15e2aec-a0da-4cad-a1bd-f448f25bbe3d", "zones": [
"default" ]}
The step below is what I don't know what to do, as it says I need to specify the
realm.
11. Redeploy RGW daemons. Cephadm manages RGW daemons by zone. For each zone, deploy new
RGW daemons with cephadm:
# ceph orch apply rgw <realm> <zone> <placement> [--port <port>]
[--ssl]
my ceph.conf has this in it about the rgw's[client.rgw.ceph-mgmt0]host =
ceph-mgmt0keyring = /var/lib/ceph/radosgw/ceph-rgw.ceph-mgmt0/keyringlog file =
/var/log/ceph/ceph-rgw-ceph-mgmt0.logrgw frontends = civetweb port=10.92.135.40:8080
num_threads=100rgw dns name =
library.xxxxx.com
[client.rgw.ceph-mgmt1]host = ceph-mgmt1keyring =
/var/lib/ceph/radosgw/ceph-rgw.ceph-mgmt1/keyringlog file =
/var/log/ceph/ceph-rgw-ceph-mgmt1.logrgw frontends = civetweb port=10.92.135.41:8080
num_threads=100rgw dns name =
library.xxxxx.com
[client.rgw.ceph-mgmt2]host = ceph-mgmt2keyring =
/var/lib/ceph/radosgw/ceph-rgw.ceph-mgmt2/keyringlog file =
/var/log/ceph/ceph-rgw-ceph-mgmt2.logrgw frontends = civetweb port=10.92.135.42:8080
num_threads=100rgw dns name =
library.xxxxx.com
RegardsAndy
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