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Ansible – “setup” module is responsible to gather facts of the remote hosts. The system facts are nothing but the system configuration which ...

We are going to start from the ansible Gathering facts. As ansible collected facts are considered as the ansible playbook variables (or) facts.

13.02.2022 · Ansible Facts List or Index. Here is the list of facts would be returned when you run the ansible hostgroup -m setup command against any host group. Ansible setup module does the same action what gathering_facts does during the ansible playbook execution. in fact gathering_facts use setup module to collect the facts.

2. Facts Gathering ... In Ansible, Facts are nothing but information that we derive from speaking with the remote system. Ansible uses setup module to discover ...

Sep 12, 2019 · Typical Facts Collected By Ansible This is not a complete list, I’m just giving you examples to indicate why facts collection may be time consuming: hardware parameters of remote system storage devices (types, models, sizes, capabilities) filesystems and logical volume managers (objects, types, ...

11.06.2020 · gather_facts: no tasks: debug: var: ansible_architecture. Then you will see, in output, the variable ansible_architecture will be shown as not defined. ansible-playbook ansible_fact.yaml. Examples of Ansible Facts. Now by using examples, we will try to learn about ansible facts, which you might have to use in day to day operations.

Or redirect the output to a file. ansible localhost -m setup > facts.txt. gather_facts plugin. By default, a playbook will gather facts. Here is ...

Ansible facts are data gathered about target nodes (host nodes to be configured) and returned back to controller nodes. Ansible facts are ...

Variables related to Ansible are called magic variables. Ansible facts. Package requirements for fact gathering. Caching facts. Disabling facts.

24.06.2015 · Ansible - actions BEFORE gathering facts. Ask Question Asked 6 years, 8 months ago. Modified 3 years, 11 months ago. Viewed 21k times 50 11. Does anyone know how to do something (like wait for port / boot of the managed node) BEFORE gathering facts? I know I …

21.12.2021 · Note. This module is part of ansible-core and included in all Ansible installations. In most cases, you can use the short module name gather_facts even without specifying the collections: keyword. However, we recommend you use the FQCN for easy linking to the module documentation and to avoid conflicting with other collections that may have the same module …

Jun 25, 2015 · Gathering facts is equivalent to running the setup module. You can manually gather facts by running it. It's not documented, but simply add a task like this: - name: Gathering facts setup: In combination with gather_facts: no on playbook level the facts will only be fetched when above task is executed. Both in an example playbook:

Introduction to Ansible Facts. Ansible facts are the information of remote hosts which is gathered by the Ansible controller. This information is stored in predefined variables on the controller node and the whole set of this information is prepared in JSON format. This is a very important feature as we can make decisions about which task is to perform on which remote machine based on these facts.

In Ansible, facts gathering is essentially an unwritten task. When it is turned on (the default) at the start of each play, each host will ...

Gather facts to execute the script and add the JSON output to ansible_local. By default, fact gathering runs once at the beginning of each play. If you create a custom fact using facts.d in a playbook, it will be available in the next play that gathers facts.

Dec 21, 2021 · This module is part of ansible-core and included in all Ansible installations. In most cases, you can use the short module name gather_facts even without specifying the collections: keyword. However, we recommend you use the FQCN for easy linking to the module documentation and to avoid conflicting with other collections that may have the same module name.

Feb 13, 2022 · The task of collecting this remote system information is called as Gathering Facts by ansible and the details collected are generally known as facts or variables This information can be obtained manually using Ansible ad-hoc command and a specialized module named setup.

21.12.2021 · Path used for local ansible facts (*.fact) - files in this dir will be run (if executable) and their results be added to ansible_local facts.If a file is not executable it is read instead. File/results format can be JSON or INI-format. The default fact_path can be specified in ansible.cfg for when setup is automatically called as part of gather_facts.

12.09.2019 · But there are also simpler more predefined playbooks, which don’t need fact gathering and can therefore gain performance if no facts are collected. Why Fact Gathering in Ansible Takes Time Fact gathering means Ansible runs a number of commands to confirm the most recent values for important indicators and parameters.

21.09.2014 · Ansible cannot quickly gather facts. The setup module (when run automatically at the beginning of an ansible-playbook run, or when run manually as ansible -m setup <host>) can often hang when gathering hardware facts (e.g. if getting disk information from hosts with high i/o, bad mount entries, etc.).

The below 'gather_facts'. # set to 'false' is a bit confusing but this is to avoid. # Ansible gathering facts twice. - name: Gather facts for all hosts.