projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | ================= |
| 2 | Keys Management | |
| 3 | ================= | |
| 4 | ||
| 5 | ||
| 6 | Gather Keys | |
| 7 | =========== | |
| 8 | ||
| 9 | Before you can provision a host to run OSDs or metadata servers, you must gather | |
| 10 | monitor keys and the OSD and MDS bootstrap keyrings. To gather keys, enter the | |
| 11 | following:: | |
| 12 | ||
| 13 | ceph-deploy gatherkeys {monitor-host} | |
| 14 | ||
| 15 | ||
| 16 | .. note:: To retrieve the keys, you specify a host that has a | |
| 17 | Ceph monitor. | |
| 18 | ||
| 19 | .. note:: If you have specified multiple monitors in the setup of the cluster, | |
| 20 | make sure, that all monitors are up and running. If the monitors haven't | |
| c07f9fc5 | 21 | formed quorum, ``ceph-create-keys`` will not finish and the keys are not |
| 7c673cae FG |
22 | generated. |
| 23 | ||
| 24 | Forget Keys | |
| 25 | =========== | |
| 26 | ||
| 27 | When you are no longer using ``ceph-deploy`` (or if you are recreating a | |
| 28 | cluster), you should delete the keys in the local directory of your admin host. | |
| 29 | To delete keys, enter the following:: | |
| 30 | ||
| 31 | ceph-deploy forgetkeys | |
| 32 |