Because of the recent international go to Oracle on MySQL, this inevitably involves time zone and timestamp issues. Do an experiment and summarize.OracleFirst look at the definition of Oracle Concepts for timestamp:The TIMESTAMP data type is an
ObjectiveObjectiveIn the previous article has explained the cache server and forward-and-backward parsing, in this article explains how to configure the DNS master-slave server, and zone transfer, according to the previous experiment continue to
1. BINDThe zone transfer(master-Slave synchronization)when a domain within the primary DNS downtime or high pressure requires adding a DNS server to replace the primary DNS or relieve the stress of primary DNS. Host Planning:
Role
The whole earth is divided into twenty-four time zones, each of which has its own local time. For international radio communication, a unified time is used for the sake of unification, called Universal coordination Time (UTC, Universal Time
DNS Positive Solution zone fileIn DNS, we know that there is the concept of domain and region, the English name of the domain is domains, it is a logical concept, and the region English full name zone, it is a physical concept. And zone is divided
BIND-DLZ Experiment: http://bind-dlz.sourceforge.net/
Experimental environment: rhel4,bind-9.5.0-p2.tar.gz (9.4.0 above has dlz patch), MYSQL-5.0.56.TAR.GZ1, install Mysql (first install GCC and other related software packages) #tar ZXVF Mysql-5.0.5
1. Check the system time[[Email protected] ~]# DateThu Dec 23:25:33 CST 2012[[Email protected] ~]# date + "%y%m%d%h:%m:%s"20121220 23:12:542. View hardware TimeThe system clock is the clock in the current Linux kernel, and the hardware clock is a
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ZabbixIs a highly integrated enterpriseOpen SourceNetwork Monitoring solution, similar to CACI and Nagios, provides distributed monitoring and a centralized web management interface. If the
Share a little experience, the reason for writing this document is because when you do the Jenkins Automation release code, SVN can not get the latest source, the reason is that SVN gets the source code there are two ways: 1, through the system time
=================================================[Email protected] ~]# date-rFri, Nov 2014 08:35:37 +0800[Email protected] ~]# cat/etc/sysconfig/clock# The time zone of the system is defined by the contents of/etc/localtime.# This file was only for
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