Feature #43709
Updated by Sebastian Wagner about 4 years ago
remove OSDs in Rook and mgr/rook
<pre>
ceph orch osd rm ...
</pre>
marks osd out, drains, and eventually stops daemon when it is completely safe
<pre>
ceph orch osd status
</pre>
show progress of osd removals
<pre>
ceph orch device zap host path
</pre>
zaps actual device (destroys data)
(runs ceph-volume on the right node and device)
implemented for cephadm, not for rook
Rook: implement zap
https://github.com/ceph/ceph/blob/master/src/pybind/mgr/osd_support/module.py is a module to help with OSD removal