ansible inventory

Introduction of Ansible 1.ansible Ansible is a new automated operational tools, based on Python research and development. Combines the advantages of many old operational tools to achieve the bulk operating system configuration, batch program deployment, batch operation commands and other functions. Only the Ansible p

. Configuring the Host InventoryAnsible by reading the default host manifest file/etc/ansible/hosts, the file is specified in the/etc/ansible/ansible.cfg file, can be customized host, support IP, domain name, support grouping, convenient for aHosts or a group of identical hosts, and a default all group that represents all the hosts in the inventory.# vi/etc/

; "src=" Http://s1.51cto.com/wyfs02/M02/7F/9A/wKioL1ckfeKg2CzWAAdahMlM--E648.png "title=" 2016-04-30_173806.png "width=" "height=" 361 "border=" 0 "hspace=" 0 "vspace=" 0 "style=" width:600px;height:361px; " alt= "Wkiol1ckfekg2czwaadahmlm--e648.png"/>⑴ansible Core Program⑵connection Plugins: Connection plug-in, responsible for and be controlled by the end of communication;⑶host Inventory: Master hangar, def

Document directory 1) Select the query conditions for the screen 2) query results 1. Overview: The Russian inventory report j3rflvmobved is a report developed for Russia. It is a standard report of SAP and can be used. Compared with mb5b, it is more detailed, including but not limited to the following features Business Requirements J3rflvmobved Mb5b Searches for objects in special stock and summarizes the objects in special

Directory Handlers Playbook Case 2 handlers VARs variable Setup Facts Variable Usage Case Defining variables in Inventory Case Condition test When statement Case Handlers Follow up on an article Ansible playbooks introduction and use a continuation note Used to take certain

/{{ ansible_hostname }} force=yesurl=http://{{ ansible_hostname }}/diagnostic/configdelegate_to: localhostIf you are delegating to the localhost , you can use a shortcut when defining theaction that automatically uses the local machine. If you define the key of the actionline as local_action , then the delegation to localhost is implied. If we were tohave used this in the previous example, it would be slightly shorter and look like this:---- name: Fetch configuration from all webservershosts: we

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,

There are two more secure ways to store this type of data:The 1.ansible command-line tool Ansible-vault can encrypt and decrypt files used by any ansible.2. Use a third-party key Management service to store data.Ansible-vault can create, edit, encrypt, decrypt, and view files. Ansible Vault can encrypt any

application area 31.1.2 Ansible Software Release 51.1.3 Ansible Company Service 81.2 Ansible Architecture Mode 91.2.1 Ansible Management Method 101.2.2 Ansible System Architecture 111.2.3 Task Execution Mode 131.3 Ansible Charact

The drug inventory machine is also called the drug Inventory Machine and the Inventory Machine of the pharmaceutical factory. It is mainly used in the inventory check of pharmaceutical factories and retail drug stores. Hand-held devices that read product code from the laser head or manually enter product code to perfor

"name=baigujing password=-luvlrzexughm Shell=/bin/bash"-u RootMethod Two: Define the host manifest when using the Ansible command[email protected] ~]# OpenSSL passwd-salt-l "abc123"-luvlrzexughm[Email protected] ~]# VIM hosts #添加主机地址[Email protected] ~]# ansible-i hosts webserver-m user-a "Name=tester Password=-luvlrzexughmshell=/bin/bash"-u RootParameter explanation:-I #指定 the location of the

the modules run by Ansible. In short, Ansible is based on "modules" to accomplish various "tasks". Its basic framework structure is as follows.The Ansible basic framework consists of six parts:Host Inventory hosts checklist: Used to define the hosts managed by Ansible, by d

In the Taobao store inventory control is a very painful and helpless things, especially the case of a number of branches, is impossible to complete the task, the Silver Fox's core thinking is based on local software inventory, through strict access to control, to ensure the accuracy of the local inventory; then through the in