ceph/daemon安装部署
注意事项
https://hub.docker.com/r/ceph/daemon
安装docker
ceph/daemon:latest-luminous
磁盘挂载时需要预留OSD的挂载,分配多个硬盘
创建挂载目录
cd /home/qs/docker/ceph
sudo mkdir -p etc/ceph
sudo mkdir -p var/lib/ceph
mon
sudo docker run -d --name=ceph-mon --net=host -v /home/qs/docker/ceph/etc/ceph:/etc/ceph -v /home/qs/docker/ceph/var/lib/ceph/:/var/lib/ceph/ -e MON_IP=192.168.1.228 -e CEPH_PUBLIC_NETWORK=192.168.1.1/24 ceph/daemon m
sudo docker exec -it ceph-mon bash
sudo ceph auth get client.bootstrap-osd -o /var/lib/ceph/bootstrap-osd/ceph.keyring
mgr
sudo docker run -d --name=ceph-mgr --net=host -v /home/qs/docker/ceph/etc/ceph:/etc/ceph -v /home/qs/docker/ceph/var/lib/ceph/:/var/lib/ceph/ ceph/daemon mgr
osd
#进入容器,用来创建OSD
sudo docker run -it --net=host --entrypoint /bin/bash --name=ceph-osd --pid=host --privileged=true -v /home/qs/docker/ceph/etc/ceph:/etc/ceph -v /home/qs/docker/ceph/var/lib/ceph/:/var/lib/ceph/ -v /dev/:/dev/ -v /run/udev/:/run/udev/ -e OSD_DEVICE=/dev/sda ceph/daemon#磁盘和其分区的关系
sudo lsblk# 使用 lvm 模式准备一块磁盘(/dev/sda)
ceph-volume lvm prepare --data /dev/sda# 上面的命令会创建LV并生成OSD ID和相关数据。
# 然后激活它
ceph-volume lvm activate --all
#删除容器
sudo docker rm -f ceph-osd
#启动容器
sudo docker run -d --net=host --name=ceph-osd --pid=host --privileged=true -v /home/qs/docker/ceph/etc/ceph:/etc/ceph -v /home/qs/docker/ceph/var/lib/ceph/:/var/lib/ceph/ -v /dev/:/dev/ -v /run/udev/:/run/udev/ -e OSD_DEVICE=/dev/sda ceph/daemon osd
mds
sudo docker run -d --net=host --name=ceph-mds -v /home/root123/docker/ceph/var/lib/ceph/:/var/lib/ceph/ -v /home/root123/docker/ceph/etc/ceph:/etc/ceph -e CEPHFS_CREATE=1 ceph/daemon:latest-luminous mds
rgw
sudo docker run -d --net=host --name=ceph-rgw -v /home/root123/docker/ceph/var/lib/ceph/:/var/lib/ceph/ -v /home/root123/docker/ceph/etc/ceph:/etc/ceph ceph/daemon:latest-luminous rgw
api
sudo docker run -d --net=host --name=ceph-kv -e KV_TYPE=etcd -e KV_IP=127.0.0.1 -e KV_PORT=2379 ceph/daemon:latest-luminous populate_kvstoresudo docker run -d --net=host --name=ceph-api -e KV_TYPE=etcd -e KV_IP=192.168.1.100 -e RESTAPI_IP=192.168.1.100 -e RESTAPI_PORT=10080 ceph/daemon:latest-luminous restapi