Patrick Donnelly
where else to find them
no profile links on file
what they talk about
all 8 in the filters
where they keep going back
- Cephalocon3 editions2023–2025
all 6 in the filters
on a stage with
- Jeff Layton2×
- Greg Farnumonce
- Venky Shankaronce
all 4 in the filters
who talks about the same things
- Parth Arora6 talks
- Sebastien Han8 talks
- Nikhil Ladha2 talks
- Blaine Gardner9 talks
- Satoru Takeuchi10 talks
- Subham Kumar Rai7 talks
| title | conference | date |
|---|---|---|
| Rotating Heads and CephX Keys | Cephalocon 2025 | 2025-10-28 |
CephX moves its default rotating-service cipher from AES‑128 to AES-256k, introduces an o rotate API to atomically update credentials, and migrates the monitor… | ||
| A Harbor-side Chat on CephFS | Cephalocon 2025 | 2025-10-28 |
Tentacle adds case-insensitive subtrees (per-directory, Unicode-normalization and encoding choices) and a file block diff API that already landed in code and… | ||
| The Art of Teuthology | Cephalocon 2024 | 2024-12-04 |
The Ceph QA pipeline replaces a combinatoric YAML-matrix (example: a Ratt suite would enumerate ~2.7 million jobs, impossible on ~200 nodes) with a graph walk… | ||
| State of CephFS: Three Easy Pieces | Cephalocon 2024 | 2024-12-04 |
CephFS status report focuses on concrete improvements: MDS journal minor segment support reduces subtree-map churn and speeds trimming; a manager plugin… | ||
| Making CephFS (Much More) Great! | Cephalocon 2023 | 2023-04-16 |
Session reports that multi‑MDS recovery remains fragile but offers concrete fixes: an option to bring whole FS down for safe upgrades, a proposed CLI wrapper… | ||
| Asynchronous Directory Operations in CephFS | Vault '20 | 2020-02-24 |
CephFS adds asynchronous directory operations by reusing and extending file capabilities so clients can perform creates and unlinks locally when holding… | ||
| Rook Deployed Scalable NFS Clusters Exporting CephFS | KubeCon + CloudNativeCon China 2019 | 2019-06-24 |
Rook 1.0 and Ceph Nautilus now dynamically launch highly available, NFS-Ganesha active-active clusters that export CephFS subvolumes; operators create exports… | ||
| Rook Deployed Scalable NFS Clusters Exporting CephFS | KubeCon + CloudNativeCon + Open Source Summit China 2019 | 2019-06-24 |
Rook+Ceph Nautilus now dynamically deploys highly available, scalable NFS‑Ganesha clusters that export CephFS, created on demand via Rook CRDs and kubectl and… | ||
| Rook Deployed Scalable NFS Clusters Exporting CephFS | Cephalocon Barcelona 2019 | 2019-05-19 |
Rook and Kubernetes deploy NFS-Ganesha pods that export CephFS; Nautilus adds a RADOS-backed coordination store so RADOS epoch coordination keeps atomic epoch… | ||
| Status and Future of the Ceph File System | Cephalocon APAC 2018 | 2018-03-22 |
Luminous stabilizes multiple active MDS so metadata load scales roughly linearly and you control actives with max_mds; an observed ping‑pong imbalance… | ||
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