Hello, I want to upgrade my openstack cloud (juju status attached), this will be the first time I do it, I have never upgraded openstack before, so I want to be extra careful.
I read the following documents, it seams the first thing I have to upgrade is ceph-mon . but there are some differences in the documents one say that I only have to change the channel with
juju config ceph-mon source=cloud:bionic-rocky
an the other say that i first need to set require-osd-release, in order to dont render the cluster inoperable.
I would really appreciate some help and experience here, since I don’t want to do some regrettable mistakes.