What is Configuration Management Tools in DevOps and What are Its Benefits

CONFIGURATION MANAGEMENT TOOLS

What Is Configuration Management Tool in DevOps?

In the context of software development, a configuration management tool relates to the procedure through which all settings that support programs are configured and managed. Configuration management is a fully automated procedure that maintains that these platforms are configured optimally. Configuration management failures can result in system disruptions, security breaches, and leakage.

DevOps is a collection of software development strategies that effectively enhance an organization's potential to provide applications and services. A critical component that serves as a focal point for DevOps is "Configuration Management." Configuration management is organizing and automating all the system programs' setups to save product time. What is a configuration management tool?

During this point, it is accurate to argue that Configuration Management is a critical component of establishing a DevOps-driven system. It consists of several repository processes such as source code, artifacts, and configuration databases repository.  The DevOps tools improve the flexibility of both individual developers and the organization as a whole. DevOps online training includes an assessment of your knowledge of the fundamental principles of the DevOps approach.

Benefits of using CM tools in DevOps:

The setup of configuration management tools in DevOps is crucial to the success of your organization. Configuration is the thing that keeps your networks connected. You must properly manage it and maintain track of setup changes to improve transparency; otherwise, your organization and target customers may suffer from network interruptions, security breaches, and information leakage.

Maintaining good records of your organizations' status is critical, and baselining a variable can help assure the effectiveness of formal contribute to the sustainability control methods. That is why cm tools are essential for any information technology system.

Managed Services verifies that test environments are prepared for the performance of testing. Because software is delivered on a constantly limited timeframe, testing must be conducted more consistently, which means that test environments must be in tip-top condition at all times. Automated customization is the only way to accomplish this.

Reduces the risk of unexpected security breaches and data leaks by providing complete insight into and tracking all changes made to testing environments.

It minimizes expenses by eliminating the potential of replicating assets efficiently by providing a clear idea of all configuration parts.

Increases agility and improves the delivery process by allowing employees to quickly examine modifications that may have resulted promptly in these difficulties.

Accelerate service restoration. It is because the setting is controlled and maintained for all modifications. It is faster to identify the issue, and it is also simpler to restore the failing system to its previous functional state.

Increases control over pertinent activities by developing and implementing established procedures for monitoring systems, asset authentication, assessment, change execution, etc.

DevOps training enables firms to provide superior service to their consumers and to compete more effectively in the market. 

 Top 3 Configuration Management Tools:

1. Ansible 

Ansible automatically configures infrastructures, deploys applications, and provides services, using Systems as a code service platform. Ansible is a useful cm tool for DevOps professionals as it helps to automate assets, apps, networking, and container setups. Engineers frequently use this utility to organize and manage servers. Using specified playbooks, this solution simplifies repetitive operations in system administration. 

A playbook is a basic YAML scripting file defining the actions that the Ansible management engine will perform. The Service provider can use Ansible scripting to construct machine groups that can be operated on by defined tasks and to govern that machines operate in critical applications. Several well-known companies like Udemy, Alibaba Travels are claimed to use Ansible.

Features 

• Ansible Tower system is a graphical interface for monitoring and managing the complete IT environment.
• Ansible scope may create users and manage setting access using role-based access control (RBAC).
• Ansible is capable of configuring both on-premises and multi-cloud infrastructures.

Advantages 

• It is a simplistic and agentless automation solution that is widely available to anyone.
• By integrating the ansible solution, you will resolve your application's crashing issues.
• By dismantling foils and crushing complexity, it is easy to formulate automating and connectivity with applications.

2. Puppet 

Puppet is also another excellent open-source solution that is well-suited for delivering robust infrastructure. Puppet enables DevOps professionals to customize, execute, and manage servers and simplify application development on personalized servers. It allows the network administrator to establish quality and compliance throughout their system using a standardized, easy-to-understand language. Analyzing, coordinating, and applying changes to the data center and cloud platforms become simple with a puppet. As with other programming languages, it is a virtual software platform used to organize compliance programs.

Continuous compliance enables the mitigation of security-related concerns in an IT system using Puppet. It includes automation of the Windows system, patching, and controlled application services. Puppet is used for change control by thousands of organizations, including Google and Cisco.

Features 

• It is very extendable, and it supports a variety of operating systems and APIs.
• Bolt, a sophisticated process orchestrator included with Puppet, is used to automate manual chores.
• Puppet works effectively in collaboration with Kubernetes and Docker.

Advantages 

• It facilitates the creation of customized modules designed for specific tasks.
• In the Puppet system, an instruction associated with a single activity can be overridden in certain circumstances.
• It has a sizable user base due to its performance and accessibility.

3. CFEngine 

CFEngine is a fully managed solution for simplifying the operations of your technological infrastructure. Using CFEngine, organizations can control their physical and digital infrastructures, patches, remote access, database administration, and access control from a centralized location. CFEngine's tool operates in a client-server configuration via multiple server and server administrative interfaces. It is an operating system-independent gateway. The primary objective of this activity is to change the settings of the software system in a "convergent" fashion. The primary responsibility is to maintain and configure large databases, integrated networking devices, workstations, servers, and cellphones, and many others.

Automation operatives are continually in action with CFEngine, monitoring and maintaining an IT network while also performing repairs, updates, and restorations. System performance assessments and proactive maintenance in CFEngine ensure the infrastructure's integrity and uniformity.

Features 

• Due to the customization strategy of 'write once, use endlessly,' it is highly flexible.
• It includes the CFEngine Enterprise Mission Interface, a centralized monitoring solution for IT network transparency and real-time analytics.
• Setup and control multiple nodes using lightweight automated interfaces integrated into the WebScale system.

Advantages 

• It offers users a safety dashboard in real-time and allows them to comply with IT assessments.
• We can access using the initial 25 nodes for free.
• This is the optimal solution for highly complex enterprises, as it allows for creating robust scripts that individuals typically develop.

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Conclusion

The most accessible approach to determine which cm tools are appropriate for your needs is to experiment with them. It assists your business in maintaining a good and reliable configuration. 

DevOps certification benefits anyone interested in pursuing a career as a DevOps Engineer. This DevOps online course analyzes your ability to develop, manage, and support services on AWS using prevalent DevOps techniques.