Rook: Intro and Deep Dive Wi...
summary
Rook is a Kubernetes operator that automates Ceph (RBD, CephFS, RGW) via CRDs and CSI drivers and supports external Ceph clusters and hybrid clouds. Upstream runs multiple petabytes on ~250 nodes with 1,800 OSDs and community tuning claiming 1 TB IOPS in a reported case. Current releases add CSI features; upcoming releases aim to enable the CSI operator by default. Notable capabilities: change block tracking, CSI add‑ons for reclaim space, network fence, key rotation and replication, NFS via Ganesha, and a kubectl plugin for cluster maintenance.
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chapters (10)
- 0:00Rook and Ceph intro
- 1:27Why Rook with Ceph
- 5:28Rook 1.17 new features
- 7:17Ceph CSI deep dive
- 13:41CSI add-ons overview
- 18:14Object storage with Rook
- 23:58Cluster maintenance tips
- 28:10Rook admin tooling
- 30:18Project health overview
- 31:22Q&A
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