# curl --silent --remote-name --location https://github.com/ceph/ceph/raw/octopus/src/cephadm/cephadm
# chmod +x cephadm

# echo deb https://download.ceph.com/debian-octopus/ $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list
# wget -q -O- 'https://download.ceph.com/keys/release.asc' | sudo apt-key add -
# apt update

# echo deb https://download.ceph.com/debian-quincy/ $(lsb_release -sc) main | sudo tee /etc/apt/sources.list.d/ceph.list
# wget -q -O- 'https://download.ceph.com/keys/release.asc' | sudo apt-key add -
# apt update

# ./cephadm install

192.168.0.101は、ストレージネットワーク

# mkdir -p /etc/ceph
# cephadm bootstrap --mon-ip 192.168.0.101 --initial-dashboard-user admin --initial-dashboard-password XXXXX

# apt install ceph-common

ssh-copy-id -f -i /etc/ceph/ceph.pub root@ceph01
ssh-copy-id -f -i /etc/ceph/ceph.pub root@ceph02
ssh-copy-id -f -i /etc/ceph/ceph.pub root@ceph03

ceph orch host add ceph01 192.168.0.101
ceph orch host add ceph02 192.168.0.102
ceph orch host add ceph03 192.168.0.103

ceph orch host label ceph01 mon
ceph orch host label ceph02 mon
ceph orch host label ceph03 mon
ceph orch host label ceph01 osd
ceph orch host label ceph02 osd
ceph orch host label ceph03 osd
ceph orch host label ceph01 mgr