CentOS Linux release 8.1.1911部署ceph15 octopus bluestore-HDD&NVME
部署集群 ansible-playbook site.yml -vvv -e 'ansible_python_interpreter=/usr/bin/python3'
清除ceph集群 ansible-playbook infrastructure-playbooks/purge-cluster.yml -e 'ansible_python_interpreter=/usr/bin/python3'