acces root

Who will help me solve the problem after setting up postfix? The following figure shows the Linux Enterprise Application-Linux server application information. I recently learned how to build an enterprise mail server. It is successful to use

Install Nginx in A.linux. The post address is: http://www.cnblogs.com/cindy-cindy/p/6847499.htmlB. When the Nginx installation is complete, there will be a corresponding installation directory, the installation directory of the NGINX.CONFG is nginx

Original link: http://blog.csdn.net/xyang81/article/details/51568227Ansible Introduction: Ansible is a simple and efficient automated operation and maintenance management tool, developed in Python, can be used in large quantities to manage n

1.MySQL compiled installation requires the use of the CMake and boost C + + libraries, so you need to install the CMake and compilers ahead of time before installing. 2. Download the MySQL source code and select Download generic linux 

Just installed linux as 4.The first problem we face now is how to use mysql> [root @ server tmp] rmp-qa | grep mysql to check the current mysql version.I:When I input mysql in the command line, the following error occurs: Can't connect to local

Single Sign-On CAS Usage Note (1): preparations and configuration of SSL protocol for CAS-Server, cas-serverssl Knowledge point: SSO: Single Sign-on(Single Sign On) is one of the most popular solutions for enterprise business integration. SSO is

Trunk Link Trunk: Same inter-VLAN communication on different switchesHow to play tag tag encapsulationPackage Type: IEEE 802.1q/cisco ISLIEEE 802.1q:4 Bytes, internal encapsulation, publicCisco isl:30 bytes External encapsulation, privateSwitch port

First, installationInstall The packageInstall Subversion from the official repositories.Create a repositoryCreate your RepositoryMkdir/path/to/repos/svnadmin CREATE/PATH/TO/REPOS/REPO1Your initial repository is empty, if you want to import files

about SELinux (security-enhanced Linux) : (Reference http://blog.csdn.net/flaght/article/details/2973910)Normal Linux uses the discretionary access control policy (discretionary Acces control, DAC) policy to restrict resource access. This strategy

Jenkins installation on CentOS Article Source: http://www.cnblogs.com/zhangqingsh/archive/2013/03/19/2968998.html 1. Add Jenkins Source (repository): $ sudo wget-o/etc/yum.repos.d/jenkins.repo http://jenkins-ci.org/redhat/jenkins.repo $ sudo