1, Puppet
Environment Deployment
1. puppet-Large-scale cluster deployment management artifact
2. Installing Puppet servers and clients on CentOS and RHEL
3. Saltstack detailed deployment of Debug
4. Puppet error:400 2, Saltstack basic Knowledge
1. Use of the State.sls of Saltstack/salt (v) algorithmic architecture
1. Salt
Saltstack has its own Python-developed web interface Halite, the benefit is based on Python, can work seamlessly with the salt API, to determine the more obvious, the need to personalize the Web interface to customize the will be more troublesome, If you like to experience this interface, you can refer to the following article http://rfyiamcool.blog.51cto.com/1030776/1275443/I am using another python+php for web development, the specific tools are des
First, Introduction
Ansible is a configuration management and application Deployment tool that functions like the current Industry configuration management tool Chef,puppet,saltstack. Ansible is developed through the Python language. The Ansible platform, created by Michael DeHaan, is also the author of a well-known
Ansible automated O M tool and ansible automated
1 Ansible
1> introduction to ansible
Ansible is a new automatic O M tool developed based on Python. It integrates the advantages of many O M tools (puppet, cfengine, chef, func, fabric, implements batch system configuration
SaltStack is a centralized server infrastructure management platform that provides configuration management, remote execution, monitoring, and other functions. Generally, it can be understood as a simplified version of puppet and an enhanced version of func. SaltStack is implemented based on the Python language and combined with the lightweight Message Queue (ZeroMQ) and Python third-party modules (Pyzmq, P
Sesame HTTP: Ansible extension and sesame ansible ExtensionIntroduction to Ansible
Ansible is an O M tool developed by Python. Because work requires access to Ansible, it often integrates some things into Ansible, so it is more
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Chapter 4 Use of ansible in large projects
New features in 1.3There are two features in Ansible 1.3 that were alluded to previously in the chapter.The first feature is the metadata roles. They allow you to specify that your roledepends on other roles. For example, if the application that you are deploying needsto send mail, your role could depend
I. Description of ZEROMQWe carry out automated operations in most cases, the number of our servers has far exceeded the scope of human SSH maintenance, Saltstack can support thousands or even more servers, these performance is mainly from the ZEROMQ, Because Saltstack is based on ZEROMQ for efficient network communication, ZMQ is used for communication between node and node, and node can be either a host or
Do not reprint advanced playbook without written permission
Finding files with variablesAll modules can take variables as part of their arguments by dereferencing themwith {{ and }} . You can use this to load a particular file based on a variable.For example, you might want to select a different config file for NRPE (a Nagioscheck daemon) based on the architecture in use. Here is how that would look:---#1- name: Configure NRPE for the right architecture#2hosts: ansibletest#3user: root#4tasks:#5
Our server, back and forth, left and right, up and down, bent finger toe arithmetic, exactly right, and then the difference between the diameter of my math course is also the language supplement imparted, the girl never understand why the boss just like to use Saltstack.Hearsay, who who recommended to Bluff boss, days ignore, I just want to hit a soy sauce.Life is helpless, it is strange to blame this girl chose it, miserable, who come who know, who roll who clear.Revolt, flowers fall off, days
The answer is no longer installed on the window, the answer is as follows:It ' s back! Take the 2018 Developer Survey today?Join Stack Overflow to learn, share knowledge, and build your career.Email Sign UpOR Sign in withGoogle facebookhow to install ansible to my python at Windowsask Question
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When I tried to the install ansible to my Windows PC, the stuck with fol
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Using a moduleNow that we have written our very first module for Ansible, we should give it ago in a playbook. Ansible looks at several places for its modules: first it looks at theplace specified in the library key in its config file ( /etc/ansible/ansible.cfg ),next it will look in the location s
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Due to the long content in Chapter 3, I will divide it into several parts for translation.
Advanced PlaybooksSo far the playbooks that we have looked at are simple and just run a number ofmodules in order. Ansible allows much more control over the execution of yourplaybook. Using the following techniques, you should be able to perform eventhe most complex deployments.Running operations in parallelBy default,
Do not reprint without written permissionThe third chapter is long, because, I will be divided into several parts to translate.Advanced Playbooksso far the playbooks, we have looked at is simple and just run a number ofmodules in order. Ansible allows much more control over the execution of Yourplaybook. Using The following techniques, you should is able to perform eventhe most complex deployments. Running operations in Parallelby default,
Ansible learning-ansible
Ansible technologies (Automated O M tools) are developed based on python.
Installation methods include yum, apt, pip, etc.
For example, pip: pip install ansible
The only requirement of ansible for the client is to have SSH and Python (if the python
First,salt IntroductionSaltstack is a centralized management platform based on C/s architecture with configuration management, remote execution, monitoring and other functions. With Saltstack, You can deploy services in a single click, execute commands remotely, and greatly increase the productivity of operations personnel in large-scale service clusters. Saltstack is based on Python language development an
If there is no written authorization, please do not reprint the fifth chapter of your own definition moduleExternal Inventoriesin The first chapter we saw how Ansible needs an inventory file, so that it knowswhere it hosts is a nd how to access them. Ansible also allows you to specify Ascript this allows you to fetch the inventory from another source. Externalinventory scripts can be written in any language
# cat /etc/salt/minion | grep "^ Master" master:192.168.0.2I see it clearly. Master There are two spaces in front of , This line of code means that I want to connect Saltstack of the Master is a 192.168.0.24.2 MasterConfiguration# Cat/etc/salt/master | grep ' ^ interface ' interface:192.168.0.2Master Monitor 192.168.0.2, There are two spaces in front of the old, otherwise the error will be started. .5.StartSaltstack5.1StartMaster# service Salt-master
: apache:pkg.installed:-name:httpdfile. Managed:-Name:/etc/httpd/conf/httpd.conf-Source:salt://apache/httpd.conf-require:-Pkg:apache-Template:jinja-defaults: {%ifGrains.ID=="10.13.41.80"%} port:8080 {%elifGrais.ID=="10.13.41.81"%} port:8081 {%Else%} port: the {% ENDIF%} service.running:-enable:true-name:httpd-Watch:-Pkg:apache-file: ApacheIn order for SLS files to be non-mixed with business data, business data should be stored independently, and it is time for the pillar to take t
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