1.1 Installing the Epel source# cd/usr/local/src/# wget http://mirrors.sohu.com/fedora-epel/6/x86_64/epel-release-6-8.noarch.rpm# RPM-IVH epel-release-6-8.noarch.rpm1.2 installation RpmforgeThis step is important, there is no python-jinja2 on the
1. IntroductionAnsible is a new automated operation tools, based on Python development, the collection of a number of operations tools (puppet, Cfengine, Chef, func, fabric) The advantages of the implementation of batch system configuration, batch
Saltstack is an automated management tool developed based on the Python language, which is easy to use. Please see Baidu for specific compliments. Saltstack and Puppet, chef and other comparableToday I share with you the installation deployment and
MHA consists of the MHA node (which can be understood as a child node) and the MHA Management Node 2. Therefore, for the installation of MHA, the corresponding is also divided into 2 parts, that is, the installation of MHA node, installation MHA
Cobbler's Related advantages:Cobbler Support Command line management, web interface management, also provides API interface, can be easily used two times development.Cobbler does not cause some machines to start terminating because DHCP is started
Rhel does not always support NTFS by default, but you can only find tools to support Rhel if you want to use a removable hard disk.Rhel Official tool is ntfs-3g, installation and use is very simpleYum Install ntfs-3gMount/dev/ntfs Part/mount
What is EPEL?EPEL (Extra Packages for Enterprise Linux, additional software packages for Business Edition Linux)is a software warehouse project maintained by the Fedora team that provides Rhel/centos with packages that they do not provide by default.
Saltstack IntroductionSaltstack is a new infrastructure management tool. At present in the rapid development stage, can be regarded as the strengthened func+ weakening Puppet combination. The two main functions of Saltstack are reflected indirectly:
I haven't written PHP for a long time...
1. Determine the object type
If ($ object instanceof stdclass) {echo 'yes ';}
There are similar functions
Is_objectis_array
The stdclass class is an internal reserved class of PHP. It has no member
Introduction of Fai2banFail2ban can monitor your system log and then match the log's error message (regular match) to perform the appropriate masking action (usually called firewall masking), such as: When someone is testing your ssh, SMTP, ftp
DockerfileTo get started, we create a dockerfile--dockerfile that contains instructions on how to create the desired image.From CENTOS:CENTOS6Maintainer Mike ebinum, [email protected]Using Cent OS 6.xTell Docker to use the latest version of the
This article describes how to use YUM configuration to install the LAMP environment under CentOs6.2. Some brothers also like to use the compilation method. I personally think that if it is not customized for the server, the yum installation is
OpenVPN server verified by account and password
EnvironmentServer: CentOS 6.7 32-bitClient: Windows XP
Server Configuration# Disable SELinuxSed-I '/^ SELINUX \ B/s/=. */= disabled/'/etc/selinux/configSetenforce 0
# Install mysql-serverYum-y install
LAMP configuration in CentOS6.6What is LAMP?LAMP = Linux + Apache + MySQL/MariaDB + Perl/PHP/PythonA set of open-source software commonly used to build dynamic websites or servers are independent programs. However, because they are often used
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