Ceph Blog
- v20.2.5 Tentacle released
by Yuri Weinstein
This is the fifth minor release in the Tentacle series. We recommend that all users update to this…
- Managing S3 Bucket Notifications with the Ceph Dashboard
by Puja Shahu, Anthony D'Atri
Modern cloud-native applications increasingly rely on event-driven architectures — systems that…
- Kafka Security for Bucket Notifications in Ceph RGW, Part 2: GSSAPI and OAuthBearer
by Sujay Dongre, Anthony D'Atri
Part 1 split Kafka security into two independent layers: the connection between RGW and the broker…
- Kafka Security for Bucket Notifications in Ceph RGW, Part 1: SASL, TLS, and mTLS
by Sujay Dongre, Anthony D'Atri
Securing a Kafka connection is not one decision. It is two independent ones, and most of the…
- v21.2.0 Umbrella released
by Yuri Weinstein
Umbrella is the 21st stable release of Ceph. This is the first stable release of Ceph Umbrella. We…
- v19.2.7 Squid released
by Yuri Weinstein
This is the seventh backport release in the Squid series. We recommend that all deployments update…
- NVMe/TCP Configuration and Management
by Afreen Misbah/Puja Shahu/Sagar Gopale
High-performance block storage is a critical requirement for modern cloud-native workloads —…
- A Picture Is Worth 1024 Words: Using AI to Brief Datacenter Remote Hands
by Anthony D'Atri
You are not in the room Ceph runs on hardware, and hardware breaks. DIMMs throw ECC errors, drives…
- Ceph Q3 2026 Newsletter
by Anthony Middleton
During the third quarter, the Ceph Foundation focused on strengthening the project's governance…
- [CVE] [URGENT] Squid v19.2.6 and Tentacle v20.2.4 released
by Patrick Donnelly
The Ceph project has released Tentacle 20.2.4 and Squid 19.2.6 hotfixes for four CVEs across…
- v20.2.3 Tentacle released
by Yuri Weinstein
This is the third minor release in the Tentacle series. We recommend that all users update to this…
- v19.2.5 Squid released
by Yuri Weinstein
This is the fifth backport release in the Squid series. We recommend all users update to this…
Idea for a blog post? Find out how to contribute