Compatibility and Stability
Compatibility with Podman Versions
Podman and Ceph have different end-of-life strategies that might make it challenging to find compatible Podman and Ceph versions
Those versions are expected to work:
Ceph |
Podman |
||||
|---|---|---|---|---|---|
1.9 |
2.0 |
2.1 |
2.2 |
3.0 |
|
<= 15.2.5 |
True |
False |
False |
False |
False |
>= 15.2.6 |
True |
True |
True |
False |
False |
>= 16.2.1 |
False |
True |
True |
False |
True |
Warning
Only podman versions that are 2.0.0 and higher work with Ceph Pacific, with the exception of podman version 2.2.1, which does not work with Ceph Pacific. kubic stable is known to work with Ceph Pacific, but it must be run with a newer kernel.
Stability
Cephadm is actively in development. Please be aware that some functionality is still rough around the edges. Especially the following components are working with cephadm, but the documentation is not as complete as we would like, and there may be some changes in the near future:
RGW
Cephadm support for the following features is still under development and may see breaking changes in future releases:
Ingress
Cephadm exporter daemon
cephfs-mirror
In case you encounter issues, see also Pausing or disabling cephadm.