Appendix E. Cephx configuration options
The following are Cephx configuration options that can be set up during deployment.
- auth_cluster_required
- Description
-
If enabled, the Red Hat Ceph Storage cluster daemons,
ceph-monandceph-osd, must authenticate with each other. Valid settings arecephxornone. - Type
- String
- Required
- No
- Default
-
cephx.
- auth_service_required
- Description
-
If enabled, the Red Hat Ceph Storage cluster daemons require Ceph clients to authenticate with the Red Hat Ceph Storage cluster in order to access Ceph services. Valid settings are
cephxornone. - Type
- String
- Required
- No
- Default
-
cephx.
- auth_client_required
- Description
-
If enabled, the Ceph client requires the Red Hat Ceph Storage cluster to authenticate with the Ceph client. Valid settings are
cephxornone. - Type
- String
- Required
- No
- Default
-
cephx.
- keyring
- Description
- The path to the keyring file.
- Type
- String
- Required
- No
- Default
-
/etc/ceph/$cluster.$name.keyring,/etc/ceph/$cluster.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin
- keyfile
- Description
- The path to a key file (that is. a file containing only the key).
- Type
- String
- Required
- No
- Default
- None
- key
- Description
- The key (that is, the text string of the key itself). Not recommended.
- Type
- String
- Required
- No
- Default
- None
- ceph-mon
- Location
-
$mon_data/keyring - Capabilities
-
mon 'allow *'
- ceph-osd
- Location
-
$osd_data/keyring - Capabilities
-
mon 'allow profile osd' osd 'allow *'
- radosgw
- Location
-
$rgw_data/keyring - Capabilities
-
mon 'allow rwx' osd 'allow rwx'
- cephx_require_signatures
- Description
-
If set to
true, Ceph requires signatures on all message traffic between the Ceph client and the Red Hat Ceph Storage cluster, and between daemons comprising the Red Hat Ceph Storage cluster. - Type
- Boolean
- Required
- No
- Default
-
false
- cephx_cluster_require_signatures
- Description
-
If set to
true, Ceph requires signatures on all message traffic between Ceph daemons comprising the Red Hat Ceph Storage cluster. - Type
- Boolean
- Required
- No
- Default
-
false
- cephx_service_require_signatures
- Description
-
If set to
true, Ceph requires signatures on all message traffic between Ceph clients and the Red Hat Ceph Storage cluster. - Type
- Boolean
- Required
- No
- Default
-
false
- cephx_sign_messages
- Description
- If the Ceph version supports message signing, Ceph will sign all messages so they cannot be spoofed.
- Type
- Boolean
- Default
-
true
- auth_service_ticket_ttl
- Description
- When the Red Hat Ceph Storage cluster sends a Ceph client a ticket for authentication, the cluster assigns the ticket a time to live.
- Type
- Double
- Default
-
60*60
