On Sat, 21 Dec 2019, Sasha Litvak wrote:
Will the container image distros only limited to
centos 8 based because of
that? Can ubuntu be reintroduced?
The point of the container is that we only need one image that can be used
on any distro. One place to track down dependencies, one set of runtime
libraries to test, etc.
We're currently using centos8. ceph-container can be adapted to build
containers based on other distros, if there is a case to be made to switch
to something else, and all of the dependencies are available.
cephadm is the new orchestration tool that deploys ceph daemons in
containers on any host OS that has python and either podman or docker.
Unless you go out of your way to look, you won't even know what distro the
image is based on.
sage
Will containerization hamper logs and debugging? I’ve found docker to be a royal PITA in
these respects.