Detailed explanation of Linux automatic time correction command_PHP tutorial

This article will give you a detailed introduction to the Linux automatic time correction command. Students who need to know more about it are welcome to refer to it.

Example

The code is as follows

代码如下	复制代码
yum install ntpdate   ntpdate cn.pool.ntp.org   crontab -e 00 12 * * * /sbin/ntpdate cn.pool.ntp.org

Copy code

yum install ntpdate

ntpdate cn.pool.ntp.org

crontab -e
00 12 * * * /sbin/ntpdate cn.pool.ntp.org

代码如下	复制代码
00 0 1 * * root rdate -s 10.35.60.64

Synchronization of multiple servers

First check whether the time service is turned on on both hosts chkconfig –list time. If it is shown as off, chkconfig time on turns on the time service

The code is as follows	Copy code
00 0 1 * * root rdate -s 10.35.60.64 http://www.bkjia.com/PHPjc/286889.html www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/286889.htmlTechArticleThis article will give you a detailed introduction to the Linux automatic time correction command, for those who need to know more about it. Enter reference. The example code is as follows. Copy the code yum install n...