I. Overview
The service is best installed under CentOS, and it requires Python support.
The Cobbler service is a container that integrates the following several open source software:
1 Dhcp
2 Dns (optional BIND,DNSMASQ)
3 Kickstart/pxe
4
PHP Compiler installation Error: Mcrypt.h not found. Please reinstall Libmcrypt.reprinted 2016-04-25 12:40:44 Tags: linuxitphpWorkaround:1. Install PERL-GEO-IP for the system, the default Yum source does not have this package, intentionally installs
Linux distributions use package management commands such as Apt-get, dpkg, RPM, Yum,emerge, and so on. In this paper, the Yum tool is researched and collated.1. About Yum1.1 What ' s Yum
The Yum command is a RPM-based package manager in
Salt Introduction:Salt, a new approach to infrastructure management, is easy to deploy, runs in minutes, scales well, and easily manages tens of thousands of servers, fast enough, and second-level communications between servers.The salt bottom uses
View System Version
Cat/etc/redhat-release
Download the EPEL version corresponding to CentOS
Wget http://download.fedoraproject.org/pub/epel/6/i386/epel-release-6-8.noarch.rpm
Command to install the EPEL package
Rpm-ivh
Installing yum sources for centos 6.2 is not rich enough. For ease of use, I often borrow a third-party yum source. Every time you try again, it is too troublesome. In this summary, it is also convenient for future use. I am currently using a 64-bit
centos built-in Yum the source is not rich enough. For ease of use, I often borrow third-party
Yum
source. Every time you try again, it is too troublesome. In this summary, it is also convenient for future use. I am
1. download the epel-release-6 source package from the sohu Image and install it. Wgethttp: // response
1. download the epel-release-6 source package from the sohu Image and install it.
Wget http://mirrors.sohu.com/fedora-epel/6/x86_64/epel-release-6
Below are Redhat6 and the CENTOS6 the installation process , Centos5 students jump directly to the back. . Ultra-Fast installation method .1.Installation Source1.1InstallationEpelSource# cd/usr/local/src/# wget
[Epel]Name=extra Packages for Enterprise Linux 6-$basearch#baseurl =http://download.fedoraproject.org/pub/epel/6/$basearchbaseurl=http://mirrors.sohu.com/fedora-epel/6/$basearch#mirrorlist =https://mirrors.fedoraproject.org/metalink?repo=epel-6&arch=
1. Yum Concept:Package Manager Front-end tool: Yum (Yellowdog Update Modifier)Yum: can automatically resolve dependencies, which solves the problem that the RPM Package Manager cannot resolve dependencies.2. Yum's Repository (warehouse):A, each RPM
In 2012, because of the need to take care of the new Linux and related services to understand and learn, I have specifically made all of our start-up projects in the service building process to write a document, so that they can learn and reference.
To install yum source for CentOS, the yum source provided by CentOS is not rich enough. for convenience, I often borrow a third-party yum source. Every time you try again, it is too troublesome. in this summary, it is also convenient for future use.
In the process of using CentOS5.X, although the software packages in the source warehouse are much more comprehensive than the Redhat, there are still many commonly used packages. at this time, we need to use the third-party source warehouse, I am
Using RPM-IVH http://mirrors.ustc.edu.cn/fedora/epel/6/i386/epel-release-6-6.noarch.rpm (I am a 32-bit system)After installing the Epel source after installing the software using the Yum Installation tool, the following error occurs:epel/primary_db |
In CentOS 5. in the process of X, although the software packages in the source warehouse are much more comprehensive than the Redhat, there are still many commonly used packages. At this time, we need to use the third-party source warehouse, I am
In 2012, due to the new understanding and learning about Linux and related services, I specifically wrote a document of the entire service-building process for our start-up projects, allowing them to learn and participate.Following this document as
If we want to use yum to install php-fpm and compare the latest versions of php, nginx, and mysql-server, we must first add several sources to yum. By default, the software in CentOS is old, some software and libraries are not yet available. EPEL
Puppet3 installation in CentOS6.5 Cluster
Puppet3 installation in CentOS6.5 Cluster
Environment: three hosts,
The IP addresses are 10.211.55.11, 12, and 13 respectively.
Install puppet master on 10.211.55.11
Puppet agent is installed on 10.211.55.11,
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