Whizlabs Blog - Online Learning Place for Cloud Professionals

How to Configure and Manage Virtual Networks? (A Step-by-Step Guide)

With the increase in cloud-based services and more online activity, virtual networks can offer a secure outlet. This infrastructure is known as network virtualization that involves both the hardware and software network functionality and resources as one administrative entity. As per Statista, the global VPN market is forecast to reach 75.59 billion USD in 2027. The benefits of setting up and using virtual networks are immense, including cost efficiency as you can run more applications on a given set of hardware. This is why companies are increasingly moving towards learning how to configure and manage virtual networks. Here we will […]

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AWS Step Function – The Ultimate Guide

Amazon Web Services / By Pavan Gumaste

AWS Step Function is stated as the serverless orchestration service. It allows the individuals to blend AWS Lambda functions with other associated AWS services for building business-oriented applications. With the graphical console of step functions, you get the potential to see the workflow of your business, specified by the event-driven steps. AWS Step functions are based upon the state machines & tasks. A state machine is defined as a workflow, whereas a task is a state within a workflow. The task represents a single work unit that is performed by other AWS services. Every step within a running workflow is known

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Exclusive Interview With Our Cloud Thought Leader Bob Larrivee

Featured / By Pavan Gumaste

Bob Larrivee is a well recognised expert in the application of advanced technologies and process improvement to solve business problems and enhance business operations. He was one among the 150+ Cloud Thought Leader that cloud enthusiasts must follow in the year of 2021. During his career, Bob has led many projects and authored hundreds of eBooks. He is a constant contributor to Document Strategy. He has also served as host and guest Subject Matter Expert on a wide variety of webinars, Podcasts, Virtual Events, and lectured at in-person seminars and conferences around the globe. Follow Bob Larrivee on TWITTER, LINKEDIN, and

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What is AWS CloudFormation?

Amazon Web Services / By Pavan Gumaste

AWS CloudFormation is a dedicated service offered by Amazon for helping the users set up and model the AWS resources. It allows you to spend less time and focus upon managing the AWS resources, and direct your focus towards the applications that run within AWS. You can create a template that gives a description of the resources within AWS that you want, such as Amazon RDS DB instances or Amazon EC2 instances. CloudFormation intends to take optimal care of configuration and provisioning of those AWS resources for the users. There is no more necessity of creating or configuring these resources

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AWS Solutions Architect Certification Exam Questions[2025]

Amazon Web Services / By Pavan Gumaste

Preparing for the AWS Certified Solutions Architect Associate Exam? Here we’ve a list of free AWS Solutions Architect Exam Questions and Answers for you to prepare well for the AWS Solution Architect exam. This practice exam questions are very similar to the practice questions in the real exam format. AWS certification training plays an important role in the journey of AWS certification preparation as it validates your skills in depth. Also, the aws practice questions play an important role in getting you ready for the real time examination. If you are planning to prepare for the AWS architect certification, you

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Things to Know Before Using AWS Elasticsearch

Amazon Web Services / By Pavan Gumaste

Amazon Elasticsearch Service is the powerhouse to help you deploy, operate & scale respective Elasticsearch clusters within the AWS cloud. Amazon Elasticsearch offers you direct access to the Elasticsearch APIs and automatically replaces the failed nodes. If you intend to use AWS Elasticsearch for your operations, then it is better for you to know about some of the crucial factors associated with it. Important Points about AWS Elasticsearch In this article, you will know about some of the crucial elements or factors that will help you decide whether to invest in Amazon Elasticsearch Service. Let’s dive in! Supported Versions of Elasticsearch

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15 Highest Paying IT Certifications in 2024

Cloud Computing / By Pavan Gumaste

In this article, we briefly discuss the benefits of IT certifications and list of 15 highest paying IT certifications in 2023. As you go through the list you would come across certifications from various disciplines in IT. If you have a list of this sort, it becomes quite easy to choose the right certification and start preparing for the exam. IT professionals have to be dynamic towards the fast-paced technological changes to reach the top tier. Earning industry-standard certifications that provide them the proper skills and knowledge becomes absolutely important. Getting certified in any of the best certifications is a

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AWS Elasticsearch Tutorial

Amazon Web Services / By Pavan Gumaste

AWS Elasticsearch service intends to help you deploy, scale & operate Elasticsearch over the AWS cloud. If you already have a clean and crisp knowledge of the concepts of Elasticsearch, then you are definitely willing to get started with it. But, it is important for you to know the right approach steps to ensure that you get the job done efficiently. This is the AWS Elasticsearch tutorial to help you understand the process of creating and configuring an Elasticsearch domain by using the dedicated Amazon service. With these steps, you will get a clear idea of how to get the domain

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AWS Databases Demystified & Their Use Cases by Brian H. Hough – WhizLabs Webinar

Amazon Web Services / By Pavan Gumaste

WhizLabs had the honor of hosting a webinar with Brian H. Hough who is a Cloud and Blockchain Developer and AWS Community Builder. He has won the Global Hackathon five times and is currently the CTO of Airblock Technologies. With his extensive experience in the industry, he set out to explain AWS databases with the help of AWS Databases use cases to young freshers and professionals. His agenda of the webinar followed: Overview of AWS Databases Brief History of Serverless Databases Walkthrough of 9 Types of AWS Databases Getting Started With Your Own App Brian says that he is really

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What is AWS Elasticsearch?

Amazon Web Services / By Pavan Gumaste

Elasticsearch is counted as the most popular and preferable open-source analytics and search engine. It is preferred for a set of use cases that includes clickstream analytics, real-time application monitoring, and log analytics. Setting up and configuring the AWS Elasticsearch domain is quite easy and convenient. You will need just a few minutes over the AWS Management Console for creating your domain. There is more to it that you must know about Amazon Elasticsearch, and this article intends to help you with a detailed definition of AWS Elasticsearch. Introduction to AWS Elasticsearch Elasticsearch is an analytics and search engine that is

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