GlusterFS安装
如下所示三台机器,hostname分别是k8s-master/k8s-node01/k8s-node02,在/etc/hosts添加3台机器的主机名解析,关闭selinux、防火墙、NetworkManager等。
测试环境如下:
k8s-master |
192.168.16.4 |
k8s-node01 |
192.168.16.5 |
k8s-node01 | 172.17.22.4 |
安装glusterfs(3台都要执行)
#安装glusterfs
yum install centos-release-gluster
yum install -y glusterfs glusterfs-server glusterfs-fuse glusterfs-rdma
#启动gluster服务
systemctl start glusterd.service
systemctl enable glusterd.service
在k8s-master上执行,将k8s-node01,k8s-node02加入集群,查看集群状态:
gluster peer probe k8s-node01
gluster peer probe k8s-node02
[root@k8s-master ~]# gluster peer status
Number of Peers: 2
Hostname: k8s-node01
Uuid: b8ad78a2-1dcc-4799-8c2e-7b24de25ccad
State: Peer i