GlusterFs

1.软件包安装(两台都执行)

yum install centos-release-gluster
yum clean all
yum install -y glusterfs glusterfs-server glusterfs-fuse glusterfs-rdma

2.启动gluster服务

systemctl start glusterd.service
systemctl enable glusterd.service

3将自己和node-2加入集群

gluster peer probe 2.1.1.120
gluster peer probe 2.1.1.121

#创建复制卷

[root@abcabc ~]# gluster volume create app-data replica 2 2.1.1.120:/bbc/datat/ 2.1.1.121:/bbc/datat/ force
volume create: app-data: success: please start the volume to access data

#启动卷

[root@abcabc ~]# gluster volume start app-data 
volume start: app-data: success

查看卷信息

[root@abcabc ~]# gluster volume info 

Volume Name: app-data
Type: Replicate
Volume ID: 50fc4c11-3f63-431b-ad9a-e4d4a3a34dc2
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: 2.1.1.120:/bbc/datat
Brick2: 2.1.1.121:/bbc/datat
Options Reconfigured:
transport.address-family: inet
storage.fips-mode-rchecksum: on
nfs.disable: on
performance.client-io-threads: off

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