Bug #44270
Updated by Nathan Cutler about 4 years ago
On a single-node cluster, the "cephadm bootstrap" command deploys 1 MGR and 1 MON.
On very recent versions of master, if one very quickly runs the following "ceph orch osd create" command after "cephadm bootstrap" finishes
<pre>
echo '{"testing_dg_admin": {"host_pattern": "admin*", "data_devices": {"all": true}}}' | ceph orch osd create -i -
</pre>
**the command will complete with status code 0, yet no OSDs get created!**
(Note: this was taken from a system where the host was called "admin.octopus_test1.com". To reproduce, change "admin" to the short hostname of the host.)
**If If I insert a "sleep 60" between "cephadm bootstrap" and "ceph orch osd create", the OSDs get created according to the drive groups JSON provided.** provided.
Note: this behavior was introduced quite recently.