central time ntp server

Tags: hit ted 2.4 Microsoft ya Black new ADO div val FacilityTime synchronization is important when the Linux service needs time-stamping. Here is a synchronization command that I used recently. # ntpdate s1a.time.edu.cn Commonly used NTP addresses in China 210.72.145.44 (National Timing Center Server IP address)133.100.11.8 Japan Fukuoka Uni

1. Download NTP time software2, configure the beach time zone3, start this time software, and boot from the start4. Set the time manually to turn off the sync time provided by Red Hat5, open the configuration file configuration, r

Configuration from server:2.1 Package Installation:[email protected] ~]# Yum install-y bind Bind-chroot Bind-utlis2.2 Copy profile Template:[Email protected] ~]# cp-rv/usr/share/doc/bind-9.8.2/sample/etc/*/var/named/chroot/etc/2.3 Changing the server from the configuration file[Email protected] etc]# vi/var/named/chroot/etc/named.confOptions{ // Put files that named is allowed to write in the data/ dire

Tags: exiting execute command not and the technology share port syncerror message:Error reason analysis:Because the XNTPD is already bound to the Socket. When you run Ntpdate, it broadcasts first, and then listens on port 123.If XNTPD is running and a process is already listening on that port, it will cause ntpdate to fail to run on it. Run the following command to find the PID of the XNTPDSolution:Appears: pts/0 00:00:00 grep xntpd indicates that no PID was found.Using lsof–i:123Output:-bash:ls

NetworkTimeProtocol (NTP, Network Time Protocol) is used to synchronize all of its client clock services. The NTP server uses the local system Network Time Protocol (NTP, Network Time P

Linux time synchronization ntp service installation and configuration, linux time synchronization ntp service When we need to manage the time of multiple servers, it is too troublesome to modify one server. The

First, installation environment:CentOS 7 Linux version 3.10.0-229.el7.x86_64Ntp-4.2.6p5-19.el7.centos.x86_64Second, installation and configuration2.1 InstallationNTP can be installed directly from Yum, using Rpm-qa NTP to see if the NTP service is installed, or if it can be upgraded with Yum install NTP, or without upgrading.Command:Yum Install

remark: article reproduced from: http://www.cnblogs.com/liuyou/archive/2012/07/29/2614338.html Summary: GMT/UTC/CST; /etc/localtime,/usr/share/zoneinfo/* time zone file,/etc/profile plus TZ variable; Hardware time RTC, system time; date,hwclock,tzselect; NTP relay SERVER;RPM

[Root@epddb log]#[Root@epddb log]# ntpdate 10.154.8.2006 Sep 09:35:09 ntpdate[30210]: The NTP socket is in use, exiting[Root@epddb log]# [Root@epddb init.d]# pwd/etc/rc.d/init.d[Root@epddb init.d]#./ntpd stopShutting down NTPD: [OK][Root@epddb init.d]# ntpdate 10.154.8.2006 Sep 09:37:19 ntpdate[30658]: Step time Server 10.161.8.200 offset-51.869609 sec[Root@epdd

Ntp service and time synchronizationI had a small project that was completely self-developed. I thought it was a very simple NTP service. I had to spend more than two hours on it (I used to work on O M and didn't pay too much attention to it, therefore, this technology is easy to use.) record here to avoid wasting time