Ceph release notes
This page is under construction.
Historically, the Charmed Ceph release notes were combined with the OpenStack
Charms release notes.
Charmed Ceph Releases
Charmed Ceph Squid on Noble Release Notes
2025-07-14
Major Changes
This release introduces initial support for Ceph v19 (Squid) on Ubuntu 24.04 Noble. For detailed information about Ceph Squid, see the upstream release notes: Ceph Squid Release Notes.
We are also pleased to announce the initial release of the ceph-nvme charm, which provides an NVMe-oF gateway integrated with Ceph storage. This gateway enables a highly available (HA) solution for exporting Rados Block Devices (RBD) as NVMe disks.
Known Issues
ceph-dashboard
Certain mgr modules are affected by an upstream issue (tracker.ceph.com/issues/64213), causing ceph-dashboard to crash when configured with TLS. As a result, the ceph-dashboard charm has been temporarily excluded from this Noble release. A fix is currently under development, and the updated charm will be made available once the solution is in place.
Discontinued Charms
Due to the ongoing upstream deprecation of Ceph iSCSI, the ceph-iscsi charm has been discontinued for Ceph Squid on Ubuntu Noble. Users should migrate to the new ceph-nvme charm as a replacement.
Other software
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OpenStack Charms
Charmed Ceph is a core component of the OpenStack Charms project. See the OpenStack Charms release notes. -
Ceph
Charmed Ceph is based on upstream Ceph. See the upstream Ceph release notes.