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Configuration

Each Ceph process, daemon, or utility draws its configuration from several sources on startup. Such sources can include (1) a local configuration, (2) the monitors, (3) the command line, and (4) environment variables.

Configuration options can be set globally so that they apply (1) to all daemons, (2) to all daemons or services of a particular type, or (3) to only a specific daemon, process, or client.

Configuring the Object Store For general object store configuration, refer to the following: Storage devices Configuring Ceph

Reference To optimize the performance of your cluster, refer to the following: Common Settings Networks Monitors Authentication OSDs Heartbeats Logs / Debugging Example ceph.conf Running Multiple Clusters (DEPRECATED) Network Settings Messenger v2 protocol Auth Settings Monitor Settings Looking up Monitors through DNS Heartbeat Settings OSD Settings DmClock Settings BlueStore Settings FileStore Settings Journal Settings Pool, PG & CRUSH Settings Messaging Settings General Settings