Cephadm spec file

cluster.yaml

service_type: host
hostname: ceph-mon-01
addr: 192.168.1.1
labels:
- _admin
- mon
- mgr
---
service_type: host
hostname: ceph-mon-02
addr: 192.168.1.2
labels:
- _admin
- mon
- mgr
---
service_type: host
hostname: ceph-mon-03
addr: 192.168.1.3
labels:
- _admin
- mon
- mgr
---
service_type: host
hostname: ceph-data-01
addr: 192.168.1.4
labels:
- _admin
- osd
---
service_type: host
hostname: ceph-data-02
addr: 192.168.1.5
labels:
- _admin
- osd
---
service_type: host
hostname: ceph-data-03
addr: 192.168.1.6
labels:
- _admin
- osd
---
service_type: mgr
service_name: mgr
placement:
  hosts:
  - ceph-mon-01
  - ceph-mon-02
  - ceph-mon-03
---
service_type: mon
service_name: mon
placement:
  hosts:
  - ceph-mon-01
  - ceph-mon-02
  - ceph-mon-03
---
service_type: osd
service_name: osd
placement:
  hosts:
  - ceph-data-01
  - ceph-data-02
  - ceph-data-03
spec:
  crush_device_class: hdd
  data_devices:
    all: true
  objectstore: bluestore

cephadm bootstrap --mon-ip 192.168.1.1 --ssh-private-key /root/.ssh/id_rsa --ssh-public-key /root/.ssh/id_rsa.pub --ssh-user root --skip-dashboard --apply-spec cluster.yaml