# remove the ceph directories
sudo rm -rf /var/log/ceph
sudo rm -rf /var/lib/ceph
sudo rm -rf /etc/ceph
sudo rm -rf /var/run/ceph
# remove the ceph packages
sudo apt-get -y  purge ceph
sudo apt-get -y  purge ceph-dbg
sudo apt-get -y  purge ceph-mds
sudo apt-get -y  purge ceph-mds-dbg
sudo apt-get -y  purge ceph-fuse
sudo apt-get -y  purge ceph-fuse-dbg
sudo apt-get -y  purge ceph-common
sudo apt-get -y  purge ceph-common-dbg
sudo apt-get -y  purge ceph-resource-agents
sudo apt-get -y  purge librados2
sudo apt-get -y  purge librados2-dbg
sudo apt-get -y  purge librados-dev
sudo apt-get -y  purge librbd1
sudo apt-get -y  purge librbd1-dbg
sudo apt-get -y  purge librbd-dev
sudo apt-get -y  purge libcephfs2
sudo apt-get -y  purge libcephfs2-dbg
sudo apt-get -y  purge libcephfs-dev
sudo apt-get -y  purge radosgw
sudo apt-get -y  purge radosgw-dbg
sudo apt-get -y  purge obsync
sudo apt-get -y  purge python-rados
sudo apt-get -y  purge python-rbd
sudo apt-get -y  purge python-cephfs