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https://github.com/ceph/ceph
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315 lines
6.6 KiB
ReStructuredText
315 lines
6.6 KiB
ReStructuredText
=======================================
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RADOS Gateway Configuration Reference
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=======================================
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The following settings may added to the ``ceph.conf`` file under the
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``[client.radosgw.gateway]`` section. The settings may contain default values.
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If you do not specify each setting in ``ceph.conf``, the default value will be
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set automatically.
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``rgw data``
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:Description: Sets the location of the data files for RADOS Gateway.
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:Type: String
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:Default: ``/var/lib/ceph/radosgw/$cluster-$id``
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``rgw cache enabled``
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:Description: Whether the RADOS Gateway cache is enabled.
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:Type: Boolean
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:Default: ``true``
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``rgw cache lru size``
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:Description: The number of entries in the RADOS Gateway cache.
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:Type: Integer
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:Default: ``10000``
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``rgw socket path``
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:Description: The socket path for the domain socket. ``FastCgiExternalServer``
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uses this socket. If you do not specify a socket path, RADOS
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Gateway will not run as an external server. The path you specify
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here must be the same as the path specified in the ``rgw.conf``
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file.
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:Type: String
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:Default: N/A
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``rgw dns name``
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:Description: The DNS name of the served domain.
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:Type: String
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:Default: None
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``rgw swift url``
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:Description: The URL for the RADOS Gateway Swift API.
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:Type: String
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:Default: None
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``rgw swift url prefix``
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:Description: The URL prefix for the Swift API.
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:Default: ``swift``
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:Example: http://fqdn.com/swift
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``rgw enforce swift acls``
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:Description: Enforces the Swift Access Control List (ACL) settings.
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:Type: Boolean
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:Default: ``true``
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``rgw print continue``
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:Description: Enable ``100-continue`` if it is operational.
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:Type: Boolean
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:Default: ``true``
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``rgw remote addr param``
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:Description: The remote address parameter. For example, the HTTP field
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containing the remote address, or the ``X-Forwarded-For``
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address if a reverse proxy is operational.
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:Type: String
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:Default: ``REMOTE_ADDR``
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``rgw op thread timeout``
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:Description: The timeout in seconds for open threads.
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:Type: Integer
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:Default: 600
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``rgw op thread suicide timeout``
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:Description: The time ``timeout`` in seconds before a RADOS Gateway process
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dies. Disbled if set to ``0``.
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:Type: Integer
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:Default: ``0``
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``rgw thread pool size``
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:Description: The size of the thread pool.
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:Type: Integer
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:Default: 100 threads.
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``rgw num control oids``
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:Description: The number of notification objects used for cache synchronization
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between different ``rgw`` instances.
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:Type: Integer
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:Default: ``8``
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``rgw log nonexistent bucket``
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:Description: Enables RADOS Gateway to log a request for a non-existent bucket.
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:Type: Boolean
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:Default: ``false``
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``rgw log object name``
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:Description: The logging format for an object name. See manpage
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:manpage:`date` for details about format specifiers.
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:Type: Date
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:Default: ``%Y-%m-%d-%H-%i-%n``
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``rgw log object name utc``
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:Description: Whether a logged object name includes a UTC time.
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If ``false``, it uses the local time.
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:Type: Boolean
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:Default: ``false``
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``rgw usage max shards``
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:Description: The maximum number of shards for usage logging.
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:Type: Integer
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:Default: ``32``
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``rgw usage max user shards``
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:Description: The maximum number of shards used for a single user's
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usage logging.
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:Type: Integer
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:Default: ``1``
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``rgw enable ops log``
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:Description: Enable logging for RGW operations.
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:Type: Boolean
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:Default: ``true``
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``rgw enable usage log``
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:Description: Enable the usage log.
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:Type: Boolean
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:Default: ``true``
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``rgw usage log flush threshold``
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:Description: The number of dirty merged entries in the usage log before
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flushing synchronously.
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:Type: Integer
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:Default: 1024
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``rgw usage log tick interval``
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:Description: Flush pending usage log data every ``n`` seconds.
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:Type: Integer
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:Default: ``30``
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``rgw intent log object name``
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:Description: The logging format for the intent log object name. See manpage
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:manpage:`date` for details about format specifiers.
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:Type: Date
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:Default: ``%Y-%m-%d-%i-%n``
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``rgw intent log object name utc``
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:Description: Whether the intent log object name includes a UTC time.
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If ``false``, it uses the local time.
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:Type: Boolean
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:Default: ``false``
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``rgw init timeout``
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:Description: The number of seconds before RGW gives up on initialization.
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:Type: Integer
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:Default: ``30``
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``rgw mime types file``
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:Description: The path and location of the MIME types. Used for Swift
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auto-detection of object types.
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:Type: String
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:Default: ``/etc/mime.types``
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``rgw resolve cname``
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:Description: Whether ``rgw`` should use DNS CNAME record of the request hostname
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field (if hostname is not equal to ``rgw dns name``).
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:Type: Boolean
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:Default: ``false``
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``rgw enable ops log``
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:Description: Whether rgw will log each successful operation
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:Type: Boolean
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:Default: ``true``
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``rgw ops log rados``
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:Description: Whether ``rgw`` operations logging should be written into the
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RADOS backend.
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:Type: Boolean
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:Default: ``true``
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``rgw ops log socket path``
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:Description: The path of a UNIX domain socket to which operations logging
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data will be written.
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:Type: String
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:Default: N/A
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``rgw ops log data backlog``
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:Description: Total backlog data size for UNIX domain socket
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operations logging.
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:Type: Integer
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:Default: ``5ul << 20``
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``rgw extended http attrs``
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:Description: Add new set of attributes that could be set on an object. These
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extra attributes can be set through HTTP header fields when
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putting the objects. If set, these attributes will return as HTTP
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fields when doing GET/HEAD on the object.
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:Type: String
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:Default: N/A
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:Example: "content_foo, content_bar"
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``rgw cluster root pool``
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:Description: RADOS pool to store ``radosgw`` metadata for this instance.
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:Type: String
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:Required: No
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:Default: ``.rgw.root``
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``rgw gc max objs``
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:Description: Number of objects to collect garbage collection data.
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:Type: 32-bit Integer
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:Default: 32
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``rgw gc obj min wait``
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:Description: Minimum time to wait before object's removal and its processing
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by the garbage collector.
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:Type: 32-bit Integer
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:Default: 2 hours. ``2*60*60``
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``rgw gc processor max time``
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:Description: Max time for a single garbage collection process run.
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:Type: 32-bit Integer
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:Default: 1 hour. ``60*60``
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``rgw gc processor max period``
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:Description: Max time between the beginning of two consecutive garbage
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collection processes run.
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:Type: 32-bit Integer
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:Default: 1 hour. ``60*60``
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