What is Ansible
Ansible is a configuration management and orchestration tool that is both easy and powerful. Ansible is mostly used for cross-platform computer support automation. It’s primarily aimed at IT pros, who use it for configuration management, cloud provisioning, application deployment, intra-service orchestration, workstation and server updates, and practically everything else a systems administrator does on a daily basis. Ansible is simple to set up since it doesn’t require any agent software or, more critically, any additional specialized security architecture. It employs a simple language (YAML, in the form of Ansible Playbooks) that allows users to describe automation jobs, making it simple to use.
Benefits of Ansible
Simple to Learn
The simplicity of Ansible is the first thing that comes to mind while considering its benefits. The simplicity is intended for both pros and beginners. It’s simple to understand, so users can pick up Ansible quickly and increase their productivity. Ansible is backed up by thorough and easy-to-understand documentation.
As a result, you can quickly master the logic of Ansible operations and the workflow. The lack of a dependency system could mean that Ansible tasks run in order and then terminate when an error is detected. As a result, even in the early stages of understanding ansible, troubleshooting becomes a lot easier.
Easily Understandable Python Language
One of Ansible’s most notable advantages is the language in which it is written. Python is a human-readable programming language that Ansible is built on. Because Python libraries are installed by default on the majority of Linux distributions, it provides greater tools for setting up and operating Ansible.
Python is a great choice for administration and scripting chores, so it’s no surprise that it’s popular among engineers and system administrators. Another appealing feature of Ansible is the ability to use Ansible modules to enhance its capabilities. Any language can be used to create Ansible modules. However, in this scenario, the most crucial consideration is that the module should deliver data in JSON format.
No Dependency on Agents
The agentless aspect of Ansible is the next significant addition to its benefits. Through the Standard SSH or Paramiko module, Ansible manages all master-agent communications. The Paramiko module is a Python implementation of SSH2 that is required for node management. As a result, Ansible does not require any agents to be deployed on remote computers in order to ensure management. As a result, Ansible reduces maintenance costs and performance degradations by a significant margin.
Playbooks are written in YAML
Ansible’s usage of Playbooks is just another explanation for the tool’s many benefits. Ansible configuration files are known as playbooks, and they are written in the YAML language. In this scenario, the interesting point is that YAML is a better option for configuration management and automation.
Ansible is a better configuration management and automation tool since YAML is superior to other formats like JSON. Ansible makes it simple to read and encourages feedback. It also contains the use of anchors to refer to other things, which is particularly significant.
Ansible Galaxy
The Ansible Galaxy is another noteworthy item in the Ansible best practices. Ansible Galaxy is a website that serves as a hub for finding, reusing, and sharing Ansible-related content. Ansible Galaxy’s best feature is the ability to download reusable Roles for installing applications or configuring servers. The downloads are great for including in a specific user’s playbooks and can help significantly speed up deployment.
Qualities of Docker trainer
- He should have deep understanding of Ansible, so he can provide training to others and to get stand on others expectations.
- Proven track record of providing comprehensive training to suit training expectations.
- He should be able to talk in front of large groups and have strong communication abilities.
- He should be a master of time management and organization.
- He Should be able to create the content for the Ansible course.
Best Ansible corporate trainers in India
One of the best Ansible corporate trainers in India is Rajesh. How? well let’s understand –
Rajesh is not only the corporate trainer but is a public batch trainer as well. He believes to share his knowledge and skills with people so they ca get succeed in thier career. he started his career 20+ years back and has worked with so many MNCs and gained so much practical knowledge, that can be a key point for every student who desire to be a Ansible engineer. Experience teachs you a lot and shares so many good and challenging stuffs. He has expertize in so many domains and tools like DevOps, DevSecOps, SRE, AIOPs, MLOPs, GITOps, Docker, Ansible, Kubernetes, and many more.
With trainer he is also a director of DevOpsSchool. DevOpsSchool is one of the best training institute in India. There are lots of courses and tools being taught in DevOpsSchool. DevOpsSchool has been introduced in 2015 and trained so many participants so far like 8000+. It has helped so many IT companies on implementing tools and practices, and in projects. Rajesh has done the same. He has trained over 5000 students and has worked with over 8 software firms in software development/maintenance and production environments, where he is active in continuous improvement and automation of the full life cycle utilizing the most up-to-date DevOps tools and approaches.
To know more visit his website – https://www.rajeshkumar.xyz/
and to get trained by him visit www.devopsschool.com