CENTOS 6.4 Installation Configuration OPENJDK-7

Testing the installation and configuration of the machine
Install Linux centos6.4 Mini

1000 words are omitted here ...

Turn off SELinux

Setenforce 0

Vi/etc/sysconfig/selinux-->diabled
Close Iptables

Service Iptables off

Chkconfig iptables off

Networking
Configuring the Sohu Yum Source
Note Modify the system architecture and version number inside

Sohu Mirror is still relatively stable.

No networking
Configure Local source
Hang on local disc to/MNT
[centos6.4]
Name = CENTOS 6.4 DVD
Baseurl=file:///mnt
Gpgcheck=0
Enabled=1

Yum Makecache Generate cache

Yum Install Wget-y

Yum Groupinstall "Development tools"

About CentOS Time out of sync issues

Cp/usr/share/zoneinfo/asia/shanghai/etc/localtime
Ntpdate cn.pool.ntp.org

If you don't have Ntpdate installed, yum:

Yum Install-y ntpdate

Join a scheduled task and sync the clock every 10 minutes

Crontab-e
0-59/10 * * * */usr/sbin/ntpdate us.pool.ntp.org | Logger-t NTP

In this way, we can solve the problem of inaccurate time in the CentOS system.

Installing the JDK
Yum Install java-1.7.0-openjdk.x86_64

Verify that the installation appears as normal

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This article is from the "Linux is belong to You" blog, make sure to keep this source http://jwh5566.blog.51cto.com/7394620/1629107

CENTOS 6.4 Installation Configuration OPENJDK-7