ceph升级版本
需要安装ceph-deploy,如果未安装执行以下命令安装:
sudo yum install ceph-deploy python-pushy
版本号查看:https://docs.ceph.com/en/latest/releases/#ceph-releases-index
运行升级命令:
ceph-deploy install --release {release-name} ceph-node1[ ceph-node2]
例如:
ceph-deploy install --release nautilus ceph-node-1 ceph-node-2 ceph-node-3 ceph-node-4