troubleshooting

Ansible ARA Records Ansible — Install, Configure, Browse Playbook History

playbooks · 7

Set up ARA Records Ansible to record and browse playbook execution history. Install ARA, configure the callback plugin, and use the web UI and CLI.

Fix Ansible Undefined Variable Error

playbooks · 6

Fix Ansible undefined variable errors. Learn default filters, mandatory checks, variable precedence, and debugging techniques to prevent.

Ansible Undefined Variable Error — 12 Real Examples and Fixes

playbooks · 6

Fix Ansible undefined variable errors. Learn 12 real-world causes with solutions: typos, missing defaults, hostvars, conditionals, and Jinja2 scope issues.

Ansible debug vs assert — Validate and Troubleshoot Playbooks

playbooks · 5

Compare Ansible debug and assert modules. Learn when to use each for troubleshooting variables, validating conditions, and building defensive playbooks.

Ansible Troubleshooting — Debug and Fix Common Errors

playbooks · 5

Troubleshoot common Ansible errors: SSH failures, permission denied, undefined variables, module errors, and slow playbooks. Debugging techniques.

Fix Ansible \"Could Not Resolve Hostname\" — DNS & Inventory Troubleshooting

troubleshooting · 4

Troubleshoot Ansible 'could not resolve hostname' errors. Fix DNS issues, inventory misconfigurations, SSH connection problems, and VPN/network issues.

Luca Berton on 2023's Skills-Based Economy & 2024 Automation Goals

troubleshooting · 2

Explore Luca Berton reflections on 2023 skills-based economy and his ambitious goals for 2024. Stay informed on the latest in IT automation and learning.

ARA Records Ansible — Reporting

playbooks · 4

Install and configure ARA Records Ansible to track playbook runs, audit changes, and troubleshoot failures via a web dashboard. Setup guide with examples.

Ansible ignore_errors — Best Practices

playbooks · 8

Use ignore_errors, failed_when, and block/rescue in Ansible playbooks. Best practices to handle failures without masking real problems.

Ansible Debugger — Interactive Debugging for Failed Tasks

playbooks · 4

How to use the Ansible debugger to inspect and fix failed tasks interactively. Enable with debugger: on_failed, use p, r, c, q commands to examine.

Ansible Dry Run — Check & Diff Mode

playbooks · 4

Run Ansible playbooks in dry-run mode with --check and --diff. Preview changes before applying, test idempotency, and validate configurations safely.

Ansible Troubleshooting Installation Issues on macOS and Python

playbooks · 3

Learn how to resolve the ImportError for Jinja2 when installing Ansible on macOS using Homebrew, ensuring smooth automation setup.

Ansible Vault Guide: Encrypt and Manage Secrets Securely

playbooks · 5

Complete Ansible Vault guide: encrypt files, strings, and variables. Learn vault create, edit, encrypt_string, multiple vault IDs, and integration with.

Using Ansible Tree Callback: Save Host Events to Files Easily

playbooks · 3

Discover how to use the Ansible Tree callback to save host events to JSON files. Enhance your logging and auditing with this powerful feature introduced.

Ansible: Fix 'Failed to Import botocore or boto3' for AWS

playbooks · 4

Learn how to troubleshoot and fix the "Failed to import the required Python library (botocore or boto3)" error in Ansible for AWS with a live Playbook.

Fix Ansible Galaxy Install Errors

modules · 4

Fix ansible-galaxy install errors for collections and roles. Resolve timeout, authentication, namespace, and dependency issues with step-by-step solutions.

Fix Ansible Vault — No Secrets Error

playbooks · 2

Learn to troubleshoot and resolve "Attempting to decrypt but no vault secrets found" error in Ansible Vault with a live Playbook and practical fix.

Fix Ansible Jinja2 & Inventory Errors

playbooks · 6

Fix Jinja2 syntax errors, inventory parsing warnings, and variable quoting issues in Ansible playbooks. Complete troubleshooting guide with solutions.

Ansible troubleshooting — Destination does not exist rc 257

playbooks · 3

Troubleshoot the "Destination does not exist" error (return code 257) in Ansible with Luca Berton on Ansible Pilot! Learn to fix file path issues.

Ansible Troubleshooting — Deprecated Module Usage (Rule 105)

playbooks · 3

Fix ansible-lint rule 105 (deprecated module). Find replacement modules, check deprecation timelines, and update playbooks to use actively maintained.

Ansible troubleshooting — Error 106: Role Name Rules

playbooks · 6

Fix Ansible Lint Error 106 role-name — naming conventions for roles using lowercase alphanumeric characters and underscores with practical examples.

Ansible Troubleshooting — no-tabs Lint Rule (203)

playbooks · 4

Fix ansible-lint rule 203 (no-tabs). Understand why YAML forbids tab indentation, configure your editor to use spaces, detect and replace tabs.

Ansible Error 205: Fix playbook-extension Lint Error

playbooks · 4

Fix ansible-lint Error 205 playbook-extension. Learn why playbook files should use .yml extension, not .yaml or other extensions, and how to configure.

Ansible troubleshooting — Error 207: Jinja Invalid

playbooks · 6

Fix Ansible Lint Error 207 jinja[invalid] — invalid Jinja2 template syntax, common patterns, auto-fix, and best practices.

Ansible no-changed-when — Lint Rule Fix

playbooks · 6

Fix Ansible Lint Error 301 no-changed-when — ensure command/shell tasks report changes correctly with changed_when. Tested, copy-paste examples included.

Ansible troubleshooting — Error 305: command-instead-of-shell

playbooks · 6

Fix Ansible Lint Error 305 command-instead-of-shell — when to use command vs shell and why it matters for security and performance.

Ansible Error 401: Fix latest[git] Lint Warning

playbooks · 4

Fix ansible-lint Error 401 latest[git]. Learn why using HEAD or branch names in ansible.builtin.git is risky and how to pin commits, tags, or versions.

Ansible Troubleshooting — name[missing] Lint Rule (502)

playbooks · 4

Fix ansible-lint rule 502 name[missing]. Learn why naming tasks matters, how to write good task names, handle edge cases with include_tasks and blocks,.

Ansible Error 504: Fix deprecated-local-action Lint Warning

playbooks · 5

Fix ansible-lint Error 504 deprecated-local-action. Replace local_action with delegate_to: localhost for clearer, modern Ansible playbooks with.

Ansible troubleshooting — Error 505: missing-import

playbooks · 6

Fix Ansible Lint Error 505 missing-import — causes, examples, and best practices for import_tasks, include_tasks, and roles.

Ansible Troubleshooting — literal-compare Lint Rule (601)

playbooks · 4

Fix the ansible-lint literal-compare rule (601). Learn why comparing to True/False is redundant, how to write clean conditionals, and handle edge cases.

Ansible Troubleshooting — syntax-check Rule (911)

playbooks · 4

Fix Ansible syntax-check errors (rule 911). Understand common causes — undefined variables, YAML indentation, missing colons — with examples and fixes..

Ansible troubleshooting — Error markupsafe

modules · 3

Resolve the No module named markupsafe error in Ansible by reinstalling Ansible, ansible-lint, and python-markupsafe via Homebrew.

Ansible troubleshooting — Error meta-runtime

modules · 5

Fix the Ansible Lint meta-runtime error — requires_ansible version constraints in meta/runtime.yml for collections. With tested, real-world examples.

Ansible troubleshooting — Error: name[template]

playbooks · 4

The name[template] error in Ansible highlights issues with task naming, particularly involving improper use of Jinja templates.

Ansible troubleshooting — Error: name[casing]

playbooks · 6

Fix the Ansible Lint name[casing] rule — all task and play names must start with an uppercase letter for consistent, readable playbook output.

Ansible troubleshooting — Error: name[prefix]

playbooks · 6

Fix the Ansible Lint name[prefix] rule — prefix task names with file stems for clearer playbook organization and debugging.

Ansible troubleshooting — Error: no-jinja-when

playbooks · 6

Fix Ansible Lint no-jinja-when — why you should not use {{ }} in when clauses and how to write correct conditionals. Tested, copy-paste examples included.

Ansible no-log-password — Lint Rule Fix

playbooks · 4

Fix ansible-lint no-log-password warnings. When to use no_log: true for passwords, tokens, and secrets in Ansible tasks. Examples and best practices.

Ansible Lint Rule parser-error — Fix YAML Syntax Errors

playbooks · 5

Fix Ansible Lint parser-error by correcting YAML syntax — indentation, spacing, quoting, and structure. Complete guide with common patterns.

Ansible troubleshooting — Failed to connect to the host via ssh host localhost port 22

playbooks · 2

In Ansible troubleshooting, learn about the Failed to connect to the host via SSH error, common during local testing with ansible_connection local.

Fix Ansible Invalid Plugin Name Error

playbooks · 4

Fix 'Invalid plugin name: regex.replace' in Ansible. Use ansible.builtin.regex_replace FQCN instead of short names. Step-by-step solution with examples.

Ansible troubleshooting — Module Failure on Windows-target

playbooks · 3

Discover how to troubleshoot Module Failure on Windows-target in Ansible, focusing on resolving execution errors effectively.

Fix ModuleNotFoundError: No module named 'ansible'

playbooks · 6

Fix the ModuleNotFoundError: No module named 'ansible' error. Diagnose Python environment mismatches, PATH issues, pip vs pipx installs, and virtual.

Fix Ansible Permission Denied Errno 13

playbooks · 2

Learn how to troubleshoot and resolve the Permission Denied Errno 13 error in Ansible with Luca Berton on Ansible Pilot.

Ansible Troubleshooting: Fix Missing amazon.aws.ec2_ami_info

playbooks · 4

Fix the 'couldn't resolve module amazon.aws.ec2_ami_info' error in Ansible. Install AWS collections, configure authentication, pin versions.

Decoding Ansible Syntax Errors: A Troubleshooting Guide

playbooks · 2

Discover practical solutions for resolving syntax errors in Ansible playbooks through live Playbooknstrations and troubleshooting guidance.

Ansible Troubleshooting: Resolving community.aws.ec2_instance Issues

playbooks · 5

Resolve Ansible community.aws.ec2_instance module errors. Fix module not found, missing collections, inventory issues, and migration to.

Fix Ansible Root User Permission Error

playbooks · 7

Fix the Ansible error This command has to be run under the root user — become directive, sudo config, and privilege escalation guide.

Ansible win_user Unhandled Exception — Password Complexity Fix

playbooks · 5

Troubleshoot the Ansible win_user unhandled exception error caused by Windows password complexity requirements. Fix password policy violations with.

Fix Ansible VARIABLE IS NOT DEFINED

playbooks · 7

Fix the VARIABLE IS NOT DEFINED ansible_hostname error — root cause analysis, gather_facts, inventory_hostname, and practical solutions.

Fix Ansible VMware PyVmomi Error

playbooks · 3

Let’s troubleshoot together the Ansible fatal error “Failed to import the required Python library (PyVmomi)” to find the root cause, install the.

Ansible troubleshooting — VMware Unknown error while connecting to vCenter or ESXi

playbooks · 3

Let’s troubleshoot together the Ansible fatal error “Unknown error while connecting to vCenter or ESXi API, [Errno -2] Name or service not known” to.

Fix Ansible VMware Certificate Error

playbooks · 4

Learn how to resolve the "certificate verify failed" error in Ansible when connecting to VMware vCenter. Follow our step-by-step guide for a smooth fix.

Ansible troubleshooting — Windows 10 Error 0x80370102 WSL: Windows Subsystem for Linux

playbooks · 4

How to troubleshoot the Windows 10 WSL: Windows Subsystem for Linux - Error: 0x80370102 The virtual machine could not be started because a required.

Ansible troubleshooting — Windows 11 Error 0x80370102 WSL: Windows Subsystem for Linux

playbooks · 4

How to troubleshoot the Windows 11 WSL: Windows Subsystem for Linux - Error: 0x80370102 The virtual machine could not be started because a required.

Ansible Troubleshooting — Fix chgrp Failed Error

playbooks · 4

Fix the Ansible 'chgrp failed' error. Understand why group lookup fails, verify groups exist on remote hosts, create missing groups, and handle.

Ansible Troubleshooting: Destination Does Not Exist Error

playbooks · 3

To resolve the "destination does not exist" error, ensure the destination path exists and is accessible. Correct the playbook dest variable to a valid.

Ansible Troubleshooting: Fix failure downloading Error

playbooks · 5

Fix the Ansible failure downloading error caused by incorrect URLs, moved resources, network issues, or certificate problems. Complete troubleshooting.

Ansible troubleshooting — fatal template error while templating string

playbooks · 3

Explore the FATAL template error while templating string in Ansible. Learn how to diagnose and resolve this runtime issue effectively.

Ansible Troubleshooting: Resolving the "Invalid Argument" Error

playbooks · 3

Fix the Ansible file module \"Invalid Argument\" error when creating symlinks on Linux. Reproduce, diagnose, and resolve the fatal error with examples.

Ansible Troubleshooting: Fix "Missing Module Parameter" Error

playbooks · 5

Fix Ansible "missing required arguments" and typo-based parameter errors. Complete guide with common module parameters, debugging techniques.

Ansible become — Fix sudo Password

playbooks · 3

Fix 'Missing sudo password' and 'Incorrect sudo password' Ansible errors. Configure become, NOPASSWD sudoers, and ansible_become_pass securely.

Ansible troubleshooting — 'not a valid attribute for a Play'

playbooks · 6

Fix the Ansible error 'not a valid attribute for a Play' — caused by YAML typos like 'task' instead of 'tasks'. Complete list of valid play attributes.

Ansible troubleshooting — passwordless account

playbooks · 3

Explore the Fatal usermod error in Ansible troubleshooting with Luca Berton on Ansible Pilot, featuring practical solutions and Playbooknstrations.

Fix Ansible PowerShell Sudo Conflict

playbooks · 4

Fix the 'PowerShell shell family is incompatible with the sudo become plugin' error in Ansible. Understand why become doesn't work with Windows targets.

Ansible troubleshooting — the "role not found" error

playbooks · 4

Discover how to resolve the role not found error in Ansible by correctly specifying and locating roles for seamless playbook execution.

Ansible troubleshooting — undefined variable

playbooks · 2

Explore Ansible troubleshooting with Luca Berton as he addresses undefined variable errors in playbooks, offering practical solutions.

Ansible troubleshooting — urlopen error

playbooks · 2

How to reproduce the urlopen error in Ansible, troubleshooting, and fix to be able to successfully open an URL in your playbook.

Ansible SSH Password Auth — sshpass

playbooks · 4

Fix 'to use ssh with passwords you must install sshpass' error. Install sshpass on Ubuntu, RHEL, macOS, and configure Ansible SSH password auth safely.

Ansible troubleshooting — user module password_expiry_min bug and workaround

playbooks · 3

Join Luca Berton on Ansible Pilot as we troubleshoot the user module bug, exploring effective workarounds through live Playbooknstrations.

Ansible-Lint Offline — Air-Gapped

playbooks · 4

A guide to running Ansible-Lint in air-gapped environments, covering offline setup, dependency management, and configuration for seamless linting.

Handle Yum/DNF Failures in Ansible — Troubleshooting and Best Practices

playbooks · 5

Troubleshoot and handle Yum/DNF package manager failures in Ansible playbooks. Covers lock files, repo errors, dependency conflicts, retry patterns.

How to Fix Ansible Connection Failures: Complete Troubleshooting Guide

playbooks · 6

Complete guide to troubleshooting Ansible connection failures. Fix SSH timeouts, authentication errors, WinRM issues, privilege escalation failures.

Fix Google Pixel Bootloop — Sideload OTA Update Guide

security · 6

Fix a bootlooping Google Pixel with ADB sideload OTA update. Step-by-step recovery mode, fastboot, and factory image instructions for all models.

Ansible Non-Compliant Variable Names

playbooks · 4

A guide to managing non-compliant variable names in Ansible, offering tips on aliasing, linter rule adjustments, and using dictionary structures.

Ansible YAML Indentation Errors: How to Find and Fix Them

playbooks · 5

Complete guide to fixing Ansible YAML indentation errors. Learn common indentation mistakes, how to read error messages, and tools to prevent YAML.

Manage Disk Space by Cleaning /var/log/journal on Fedora

playbooks · 4

Free disk space by managing systemd journal logs on Fedora and RHEL. Configure journald.conf size limits, vacuum old logs, automate cleanup with Ansible,.

Output Ansible Playbooks as YAML with Callback Plugin

playbooks · 3

Learn how to use Ansible ping module to test connections and customize output with callback plugins, demonstrated with a detailed playbook.

ansible.builtin.debug — Print Variables and Messages

playbooks · 4

Print variables, messages, and debug info with ansible.builtin.debug. Use msg, var, and verbosity parameters. Debug registered results and facts.

Ansible Privilege Escalation: Fix 'become' and sudo Errors

playbooks · 5

Complete guide to fixing Ansible privilege escalation errors. Learn become directives, sudo configuration, common error messages, and how to properly.

SSH Unknown Error in Ansible: Causes and Fixes

networking · 3

Fix the SSH 'unknown error' when connecting to hosts on port 22 with Ansible. Covers common causes: key issues, firewall rules, DNS resolution, and SSH.

Troubleshooting: Configure User Quotas on Ansible Managed Systems

playbooks · 3

Learn how to resolve the error when configuring user quotas in Ansible and ensure quota management is correctly set up on your systems.

Ansible XFS User Quotas Config

playbooks · 3

Learn how to resolve the error when configuring user quotas in Ansible on XFS file systems and ensure quota management is correctly set up.

Fix Ubuntu apt dpkg Lock Error — Quick Solutions

playbooks · 6

Fix 'Unable to acquire the dpkg frontend lock' error on Ubuntu. Remove stale locks, kill stuck processes, and prevent lock conflicts safely.

Fix Ansible macOS Fork Safety Error

playbooks · 4

Fix the macOS fork() crash in Ansible caused by Objective-C runtime safety checks. Learn the root cause, temporary and permanent fixes, and alternative.