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=================
Keys Management
=================
Gather Keys
===========
Before you can provision a host to run OSDs or metadata servers, you must gather
monitor keys and the OSD and MDS bootstrap keyrings. To gather keys, enter the
following::
ceph-deploy gatherkeys {monitor-host}
.. note:: To retrieve the keys, you specify a host that has a
Ceph monitor.
.. note:: If you have specified multiple monitors in the setup of the cluster,
make sure, that all monitors are up and running. If the monitors haven't
formed quorum, ``ceph-create-keys`` will not finish and the keys are not
generated.
Forget Keys
===========
When you are no longer using ``ceph-deploy`` (or if you are recreating a
cluster), you should delete the keys in the local directory of your admin host.
To delete keys, enter the following::
ceph-deploy forgetkeys
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