2015.8.30NTP serverNTP server (Network time Protocol), is used to do LAN server synchronization, to ensure that the local area network server and time server consistency, some applications to the real-time requirements of the application must be unified timeThere are also many time servers on the Internet, pool.ntp.org
When the server is more, time is accurate or not, the same is a big problem. Although this problem is always overlooked, it is necessary to unify the time. Here's how to configure a Linux time server within a LAN.Configuration of the environment and requirements:Assume that in the 192.168.0.0 network segment, a Linux machine time server with IP 192.168.0.101 is n
Configure NTP and synchronize server time
Configure NTP and synchronize server time
There are more and more servers in the project. Recently, Database Synchronization has been performed on several servers. When a synchronization error occurs, you can view the logs, as a result, we found a
Configure NTP to synchronize server timeMore and more servers in the project, and recently in a few servers to synchronize the database, synchronization error to look at the log, and then found a small problem has been neglected---several servers time inconsistent.The data is then consulted, and the decision is made to use NT
1. In the Start menu bar, click "Run" to enter regedit to open the Windows registry2. Set as NTP server type.Modify the Login file: "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\W32Time\Parameters"The [Type] setting value is modified to "NTP".3. Set the authorization time serverModify the Login file: "Hkey_local_machine\system\currentcontrolset\services\w
NTP server configuration 1. NTP service Introduction NTP (network time Protocol) is a network Protocol used to synchronize computer clocks. It can synchronize time between computers and other servers or clock sources. The time server verifies the time in three ways with othe
Tags: http OS ar SP on art HTML ad Install and use the NTP time synchronization server of ubuntu Server I. Server 1 apt-Get install NTP 2. The service is started by default after installation. if the service is not started, start it. /Etc/init. d/
Linux uses NTP service to manage/Synchronize server time
When there are multiple Web servers, and each server's time needs to be consistent, consider using NTP services.
1. Use Ntpstat to see the current status of the NTP service.
#ntpstat
If the output below, the description has not started, you need to set the
Zhou clan, finishing technical documents, for the next generation to stay a little tutorial ...Company servers more, various services distributed management, so time synchronization is very important.After a few times of understanding and thinking, decided to use this way to control time synchronization1, any public network server SERVER21,NTP to http://www.pool.ntp.org, access to international standard Tim
1.windows Server 2008 Standard servers do not have NTP.2. Some of the tutorials on the web are inaccurate and can be implemented below. The NTP server has been running for a long time and the problem does not occur.3. Information is collected online.The steps are as follows:1. Open the Start menu and click Run Input re
1. Through the XenServer graphical interface settings, refer to the https://support.citrix.com/article/CTX1212782. Via SSH settings2.1 Display time and hardware time, query NTPD server status and boot is self-booting2.2 Use the Ntpdate command to manually synchronize with the NTP server once, get the correct time to modify the/etc/ntp.conf, block the official
Linux NTP Server ConfigurationThe first step, check whether the installation NTPRun the following command:Rpm-qa | grep NTPIf you have the following output:ntp-4******** indicates that an NTP server is installedIf not, install it.Step two, modify NTP the configuration fileV
The server is very time-critical, the generation of Linux server files, logs, and database connections are based on the logic of timeTask processing, if the time is not synchronized, then, the processing of the task, and the analysis of the problem log, the time is wrong, difficult to analyzeDirectly change the Linux server time, the impact is particularly large,
The/etc/linux ntp.conf system-config-date network Time Protocol (Linux NTP, web-hour protocol) is used to synchronize all of its client clock services. The Linux NTP server synchronizes the clock of the local system with a common Linux NTP server and then serves as a time ho
Many of us have already used Cisco routers quite well. However, in the face of the NTP time synchronization server configuration, we may not all know about it. Here we will introduce it to you.
For the purpose of network management, we set up netflow to monitor traffic and obtain detailed access records for Intranet users to access the Internet. Such records can be accurate to seconds, the premise is that t
client is used to connect to the NTP server command file
/Usr/sbin/ntpq // Standard Network Timing protocol NTP) query Program
Configuration
[Root @ wap etc] # vi/etc/ntp. conf
Restrict default ignore // ignore all ntp requests. The restrict 127.0.0.1 restrict 218.
BackgroundWhen the server is more, time is accurate or not, the same is a big problem. Although this problem is always overlooked, it is necessary to unify the time. Here's how to configure a Linux time server within a LAN.Configuration of the environment and requirements:1. Assume that a Linux machine time server with IP 192.168.0.240 is in the 192.168.0.0 netwo
Linux time synchronization configuration.I. Using the Ntpdate command1.1 When the server can link to the extranet# CRONTAB-EAdd a line:*/1 * * * * ntpdate 210.72.145.44210.72.145.44 is the China National Time Service Center server address, so that the machine every 1 minutes can be synchronized with the National Time Service center.Note: When using the Ntpdate command, the NTPD service must be turned off, o
local network is less restricted.#restrict 192.168.1.0 Mask 255.255.255.0 nomodify notrap# Use public servers from the Pool.ntp.org project.# Please consider joining the pool (http://www.pool.ntp.org/join.html).Server cn.pool.ntp.org#broadcast 192.168.1.255 autokey# Broadcast Server#broadcastclient # Broadcast Client#broadcast 224.0.1.1 AutoKey # Multicast Server
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