其它节点服务器

其他节点会连接控制节点同步时间。在所有其他节点执行这些步骤。

安装并配置组件

1. 安装软件包。

   适用于 Ubuntu：

   # apt install chrony
   

   For RHEL or CentOS Stream:

   # dnf install chrony
   

2. Configure the chrony.conf file and comment out or remove all but one server key. Change it to reference the controller node.

   For RHEL or CentOS Stream, edit the /etc/chrony.conf file:

   server controller iburst
   

   For RHEL/CentOS Stream in case of using firewalld don't forget to update firewall rules as follows:

   # firewall-cmd --permanent --add-service=ntp
   # firewall-cmd --reload
   

   如果是Ubuntu， 编辑 /etc/chrony/chrony.conf 文件：

   server controller iburst
   

3. 注释掉``pool 2.debian.pool.ntp.org offline iburst``这行

4. 重启NTP服务

   适用于 Ubuntu：

   # service chrony restart
   

   For RHEL or CentOS Stream:

   # systemctl enable chronyd.service
   # systemctl start chronyd.service