4.在防火墙中打开123端口 5.配置LINUX客户端 在linux客户端上执行ntpdate ntp_server_ip 就可以根据时间服务器统一局域网的时间了,将上面的命令放到cron里每天早上3点定期执行,crontab –e 然后输入 0 3 * * * /usr/sbin/ntpdate 192.168.0.179 发布...
NTP 配置文件ntp.conf示例: # NTP configuration file server 0.pool.ntp.org server 1.pool.ntp.org server 2.pool.ntp.org restrict default nomodify notrap nopeer noquery 1. 2. 3. 4. 5. 配置项关系 NTPConfiguration+ String server+ String restrict+ String driftfile+ Number maxclientsserverrestric...
所以NTP 这个daemon (ntpd) 会自动的去计算我们自己主机的频率与上层 Time server 的频率,并且将两个频率的误差记录下来,记录下来的档案就是在driftfile 后面接的完整档名当中了!关于档名你必须要知道:driftfile 后面接的文件路径需要使用完整路径名。 完整示例: # /etc/ntp.conf, configuration for ntpd; #...
# server mytrustedtimeserverip # --- NTP MULTICASTCLIENT --- #multicastclient# listen on default 224.0.1.1 # restrict 224.0.1.1 mask 255.255.255.255 notrust nomodify notrap # restrict 192.168.1.0 mask 255.255.255.0 notrust nomodify notrap # --- GENERAL CONFIGURATION --- # # Undisciplined Lo...
The following is an example of a default configuration that syncs the chronyd client to an NTP server listed asntp.lab.intwith theiburstoption that allows chronyd to make the first update of the clock sooner: server ntp.lab.int iburst ...
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\TimeProviders\NtpServer\ b. 在右窗格中,右键单击“Enabled”,然后单击“修改”。 c. 在“编辑 DWORD 值”对话框中的“数值数据”下,键入 1,然后单击“确定”。 4) 关闭NTP client 找到并单击下面的注册表子项: ...
1. Run the following command to open the configuration file of the NTP service. vi /etc/ntp.conf 2. Press i to switch to the editing mode and locate the server configurations. Change the value of server to the NTP clock source server you want to use (such as time1.tencentyun.com) ...
RHEL6.5集群中部署NTP NTP全称为Network Time Protocol,即网络时间协议。一般在Linux系统中用来同步集群中不同机器的时间。 本文描述的ntp服务部署框架如下图示 如上图,框架中的有外网ntp服务器、内网ntp服务器和内网中的其他机器。为讲解方便先作如下假设: 外网n
# This is the most basic ntp configuration file # The driftfile must remain in a place specific to this # machine - it records the machine specific clock error driftfile /var/lib/ntp/drift # This should be a server that is close (in IP terms) ...
GNU Compiler Collection (GCC) has been installed on the server running Linux. Context This section uses PuTTY as an example. You can download PuTTY from the chiark website. Procedure Run PuTTY. The PuTTY Configuration dialog box is displayed, as shown in Figure 4-20. Figure 4-20 PuTT...