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Resolve 7/ CentOS 7/Fedora RHEL Unit iptables.service failed to load Abstract: has been using CentOS 6 habits, what did not adapt to come over. Firewall configuration after the implementation of the service iptables save "failed to restart iptables.service: unit iptables.service failed error's in progress load: here no such file or directory.", in the CentOS 7 or RHEL 7 or Fedora firewall by firewalld to tube
Enterprise Linux RedHat 6.4 using Centos 6 Yum source Abstract: Ideas: uninstall the RedHat comes with yum, then download the CentOS yum. After installation, modify configuration files 1, first of all to http://mirrors.163.com/centos download software package address of X86: 64 Http://mirrors.163.com/centos/6/os/i386/Packages/x86_64 address: http: / / Mirrors.163.com/centos/6/os/x86_64/ 64 /
Method for running Java program in CentOS background Abstract: Service Wrapper java to the Java program package as a service. Currently supports 4 kinds of packaging methods. WrapperSimpleApp uses helper class WrapperSimpleApp to run the program. WrapperStartStopApp uses helper classWrapperListener WrapperStartStopApp to build a class the Wrappe implements
Centos6.5 installation MySQL5.7 Abstract: I downloaded is the hundreds of megabytes of compressed binary installer, the installation of specific content, see the official documents: http://dev.mysql.com/doc/refman/5.7/en/binary-installation.html#binary-installation-layout actually the RPM installation way more convenient!