Found some fallout from this. Container builds (the container step) of CentOS 9 were failing due to a ceph-iscsi repo on 4.chacra going missing. This looked like:
```
+ curl -fs -L https://shaman.ceph.com/api/repos/ceph-iscsi/main/latest/centos/9/repo -o /etc/yum.repos.d/ceph-iscsi.repo
Error: building at STEP "RUN set -ex && curl -s -L https://shaman.ceph.com/api/repos/tcmu-runner/main/latest/centos/9/repo?arch=$(arch) -o /etc/yum.repos.d/tcmu-runner.repo && case "${CEPH_REF}" in quincy|reef) curl -fs -L https://download.ceph.com/ceph-iscsi/3/rpm/el9/ceph-iscsi.repo -o /etc/yum.repos.d/ceph-iscsi.repo ; ;; main|*) curl -fs -L https://shaman.ceph.com/api/repos/ceph-iscsi/main/latest/centos/9/repo -o /etc/yum.repos.d/ceph-iscsi.repo ; ;; esac": while running runtime: exit status 28
script returned exit code 28
```
We made the decision years ago to not mark an el9 build in shaman as “failed” if only the container portion failed. If you don’t rely on containers, you shouldn’t be affected. If you do, repushing your branch
will take care of it.