1. 下载离线安装包，下四个包，版本号要一致,   (在此下的是20.8.3.18-1.el7.x86_64版)

clickhouse-server,    clickhouse-client,     clickhouse-common-static,    clickhouse-server-common

Altinity/clickhouse - Packages · packagecloudBrowse packages for the Altinity/clickhouse repository. Host your own repository by creating an account on packagecloud.https://packagecloud.io/altinity/clickhouse2. 拷安装包到/disk/tool/install中,并进入到/disk/tool/install目录下。注意按顺序进行下面安装

3. 输入：rpm -ivh clickhouse-common-static-20.8.3.18-1.el7.x86_64.rpm

4. 输入：rpm -ivh clickhouse-server-common-20.8.3.18-1.el7.x86_64.rpm

5. 输入：rpm -ivh clickhouse-server-20.8.3.18-1.el7.x86_64.rpm

6. 输入：rpm -ivh clickhouse-client-20.8.3.18-1.el7.x86_64.rpm

7.输入：vim /etc/clickhouse-server/config.xml

8. 修改<!-- <listen_host>::</listen_host> -->为：<listen_host>::</listen_host> ,防止连接的时候报错

9. 输入：vim /etc/clickhouse-server/users.xml 找到<password></password>，设密码。

11.输入：service clickhouse-server start   启动服务

12. 输入：systemctl enable clickhouse-server  设置开机启动

13. 输入：systemctl start clickhouse-server  开启服务

14. 输入：systemctl status clickhouse-server  查看状态

15 输入：clickhouse-client  验证客户端是否正常。 完成安装

（有密码用下面语句： clickhouse-client --password mykey ）

clickhouse 服务常用操作：
 

启动服务：service clickhouse-server start   

重启服务：systemctl restart clickhouse-server

停止服务：service clickhouse-server stop