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The source for the diagrams, can be found as .graphml at the same path as the images.

Rook Ceph Components

Where the "basic" components are the rook-ceph-agent and rook-discover DaemonSet.



  • Rook Ceph Discovery DaemonSet is only started after at least one CephCluster has been created!
  • Rook Ceph Agent ("Flex driver") was used in earlier Rook Ceph versions for mounting storage, before it a switch to use Ceph CSI driver was made.