AnsibleByExample

Ansible async_status Module — Check Async Task Status

Advanced
2024-01-013By Luca Berton

Lesson 1 of 15 in Foundations

Ansible Foundations to Production — full curriculum
  1. 1. Introduction to Ansible and Automation
  2. 2. Installing and Configuring Ansible
  3. 3. Running Ad-Hoc Commands
  4. 4. Writing Your First Playbook
  5. 5. Understanding and Using Modules
  6. 6. Variables and Facts
  7. 7. Conditionals and Loops
  8. 8. Handlers and Idempotency
  9. 9. Structuring Projects with Roles
  10. 10. Inventory Management
  11. 11. Using Ansible Vault for Secrets
  12. 12. Debugging and Troubleshooting
  13. 13. Real-World Automation Examples
  14. 14. Final Project: Deploy a Web Server
  15. 15. Bonus - What's Next with Ansible?
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Ansible async_status Module — Check Async Task Status

Introduction

The ansible.builtin.async_status module monitor and check the status of asynchronous tasks in Ansible playbooks. This guide covers installation, parameters, practical examples, and troubleshooting for production use.

Quick Reference

- name: Basic async_status usage
  ansible.builtin.async_status:
    state: present

Parameters

ParameterRequiredDefaultDescription
stateNopresentDesired state (present/absent)
nameYes—Target resource name

Installation

# Install the collection
ansible-galaxy collection install ansible.builtin

# Verify installation
ansible-doc ansible.builtin.async_status

Basic Example

---
- name: Check Async Task Status
  hosts: all
  become: true
  tasks:
    - name: Ensure resource is configured
      ansible.builtin.async_status:
        name: example
        state: present

Advanced Examples

Idempotent Configuration

- name: Configure with all options
  ansible.builtin.async_status:
    name: production
    state: present
  register: result

- name: Show result
  ansible.builtin.debug:
    var: result

Conditional Execution

- name: Only on specific OS
  ansible.builtin.async_status:
    name: example
    state: present
  when: ansible_os_family == "Debian"

Loop Over Multiple Items

- name: Configure multiple resources
  ansible.builtin.async_status:
    name: "{{ item }}"
    state: present
  loop:
    - resource1
    - resource2
    - resource3

Error Handling

- name: Handle failures gracefully
  block:
    - name: Attempt configuration
      ansible.builtin.async_status:
        name: example
        state: present
  rescue:
    - name: Log failure
      ansible.builtin.debug:
        msg: "Failed to configure async_status: {{ ansible_failed_result.msg }}"

Troubleshooting

ErrorCauseFix
Module not foundCollection not installedansible-galaxy collection install ansible.builtin
Permission deniedInsufficient privilegesAdd become: true
TimeoutNetwork/resource unavailableIncrease timeout, check connectivity
Idempotency issueModule reports changed every runCheck parameter values match desired state

Best Practices

  1. Use FQCN — always use ansible.builtin.async_status instead of short name
  2. Register results — capture output for conditional logic
  3. Handle errors — use block/rescue for graceful failure handling
  4. Test in check mode — run with --check before applying
  5. Pin collection version — specify version in requirements.yml
  • ansible.builtin.debug — Display variable values
  • ansible.builtin.assert — Validate conditions
  • ansible.builtin.set_fact — Set variables from task results

Conclusion

The ansible.builtin.async_status module provides idempotent monitor and check the status of asynchronous tasks in Ansible playbooks Always use the FQCN, handle errors with block/rescue, and test with --check mode before production deployment.

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