.. option:: -k
- Keep old configuration files instead of overwritting theses.
+ Keep old configuration files instead of overwriting these.
.. option:: -K, --kstore
{OSD,MDS,MON,RGW}
-Theses environment variables will contains the number of instances of the desired ceph process you want to start.
+These environment variables will contains the number of instances of the desired ceph process you want to start.
Example: ::