Top 250 Cloud Computing Interview Questions and Answers

Outlined POC process for migrating SAP On-Premise System to Google Cloud Platform

• Analyzed current system and determined necessary resources for migration

• Created a test environment to ensure compatibility and identify errors

• Used Cloud Migration for SA...read more

VPC Peering is a networking connection between two VPCs that allows them to communicate using private IP addresses.

• VPC Peering enables inter-VPC communication within the same AWS region.

• It is a secure and low-latency connection.

• Peered VPCs can share ...read more

Cloud refers to the delivery of computing services over the internet. There are three types of cloud: public, private, and hybrid.

• Cloud computing allows users to access data and applications from anywhere with an internet connection

• Public cloud servi...read more

The big cloud providers are Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), and IBM Cloud.

• Amazon Web Services (AWS) - the most popular cloud provider with a wide range of services

• Microsoft Azure - offers a hybrid cloud soluti...read more

Migration tools are software programs used to transfer data from one system to another.

• Some popular migration tools include AWS Database Migration Service, Microsoft SQL Server Migration Assistant, and Oracle Data Integrator.

• These tools can be used t...read more

G7CR is a leading cloud solutions provider with a strong focus on innovation and customer satisfaction.

• G7CR has a proven track record of delivering successful cloud solutions to clients across various industries.

• The company has a strong team of certi...read more

There is no limit to the number of EIPs that can be created for an AWS account.

• EIPs can be created and associated with instances in any region.

• However, there may be limits on the number of EIPs that can be used in a specific region.

• It is recommended ...read more

Cloud library is a digital library that stores and manages data in the cloud.

• Cloud library allows users to access and manage their data from anywhere with an internet connection.

• It eliminates the need for physical storage devices and provides scalabi...read more

Cloud computing involves the delivery of computing services over the internet, including storage, databases, networking, software, and more.

• Cloud computing allows users to access resources on-demand without the need for physical infrastructure.

• It off...read more

Internet in the cloud enables access to web-based applications and services from anywhere in the world.

• Cloud-based applications can be accessed through a web browser or mobile app

• Internet connectivity is required to access cloud services

• Cloud provide...read more

Connecting on-premises resources to cloud services involves setting up secure network connections.

• Use VPN (Virtual Private Network) to establish a secure connection between on-premises network and cloud services

• Set up Direct Connect for a dedicated p...read more

SDLC is a process followed by software development teams to design, develop and test high-quality software.

• SDLC stands for Software Development Life Cycle

• It includes planning, designing, coding, testing, and maintenance of software

• It ensures that the...read more

Kubernetes components are essential building blocks that enable containerized applications to run and scale efficiently.

• Master components: control plane components that manage the cluster

• Node components: run on each node and manage containers

• Networki...read more

Challenges of cloud computing include security concerns, data privacy issues, and potential downtime.

• Security concerns: Data breaches and unauthorized access are major risks in cloud computing.

• Data privacy issues: Ensuring compliance with regulations...read more

Cloud computing is the delivery of computing services over the internet.

• Cloud computing allows users to access data and applications from anywhere with an internet connection.

• It offers scalability, flexibility, and cost-effectiveness compared to trad...read more

VPC stands for Virtual Private Cloud, a virtual network dedicated to your AWS account.

• VPC allows you to create a logically isolated section of the AWS Cloud where you can launch AWS resources.

• You can define your own IP address range, create subnets, ...read more

Yes, I have certifications in AWS and Azure cloud technologies.

• Certified AWS Solutions Architect

• Microsoft Certified: Azure Administrator Associate

• Completed training courses on Google Cloud Platform

AWS offers a wide range of features including compute, storage, networking, databases, analytics, machine learning, security, and more.

• Compute services like EC2, Lambda, and Elastic Beanstalk provide scalable computing resources.

• Storage services like...read more

DP calculation for CC involves determining the credit limit based on the customer's creditworthiness and financial history.

• DP stands for credit Decision Point, which is a numerical value used to determine the credit limit for a customer.

• Factors consi...read more

Cloud infrastructure can be recreated using other resources and configuration files.

• Terraform state file is used to track the current state of infrastructure.

• If lost, the infrastructure can be recreated using other resources and configuration files.

• H...read more

Cloud full form is 'Clustered Load- Balanced and On-Demand Computing'.

• Cloud is a network of remote servers that store, manage, and process data.

• It allows users to access data and applications from anywhere with an internet connection.

• Examples of clou...read more

Cloud offers scalability, cost-effectiveness, flexibility, and accessibility compared to on-premise solutions.

• Scalability: Cloud allows for easily scaling resources up or down based on demand, while on-premise solutions require physical upgrades.

• Cost...read more

Load balancing in Kubernetes is achieved using a service called Kubernetes Service.

• Create a Kubernetes Service object with a type of 'LoadBalancer'

• The Service will automatically create an external load balancer that will distribute traffic to the pod...read more

Orchestrator is a centralized platform for managing, monitoring, and controlling RPA processes.

• Centralized platform for managing RPA processes

• Allows scheduling and monitoring of bots

• Provides analytics and reporting capabilities

• Enables integration wit...read more

Route53 is a DNS web service provided by AWS that routes internet traffic to the appropriate resources.

• Route53 is used for domain registration, DNS routing, and health checking of resources

• It can be used to route traffic to EC2 instances, S3 buckets,...read more

Applications are deployed in cloud environment using tools like AWS Elastic Beanstalk, Docker, Kubernetes, etc.

• Use AWS Elastic Beanstalk for easy deployment and scaling of web applications.

• Containerize applications with Docker for portability and con...read more

Private cloud is preferred when security, compliance, and customization are top priorities.

• Private cloud offers greater control over data and infrastructure

• It is ideal for organizations with strict security and compliance requirements

• Customization op...read more