| Monitor | Mgr | Mds | OSD | Deploy | |
| 数量 | 2 | 2 | 4 | 1 | |
| CPU |
8c |
8c | 4c | 4c | |
| Memory |
16g |
16g | 16g | 8g | |
| 硬盘 | 200g | 200g | 500g*3 | 200g | |
| 系统 | ubuntu18.04 | ubuntu18.04 | ubuntu18.04 | ubuntu18.04 | ubuntu18.04 |
设置apt源
sudo -i
lsb_release -a
apt-cache madison ceph-common
wget -q -O- 'https://download.ceph.com/keys/release.asc' | sudo apt-key add -
sudo echo 'deb https://mirrors.tuna.tsinghua.edu.cn/ceph/debian-pacific/ bionic main' >> /etc/apt/sources.list
sudo apt-get -y install apt-transport-https ca-certificates curl software-properties-common
sed -i 's/https/http/g' /etc/apt/sources.list
apt update