All You Need To Know About Configuration Management Tools For DevOps Engineer.

devops-toolsConfiguration Management Tools for DevOps

DevOps   is a combination of software development and operations — and as its name suggests, it’s a melding of these two disciplines in order to emphasize communication, collaboration, and cohesion between the traditionally separate developer and IT operations teams.

In the past, To maintaining IT infrastructure, deploying applications, and provisioning environments we have to involved in many manual efforts, iterative tasks. But in today’s DevOps platform, true automation of these tasks has arrived. The most benefits of automated configuration management range from time savings to elimination of human error. Continue reading

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Important AWS DevOps Interview Questions To Ask

AWS_DevopsTOP AWS DevOps’s Questions

If you’re cloud engineer, specially someone who knows Amazon Web Services (AWS) you’ll want to have a bunch of questions to ask them to share their knowledge.  As with any AWS DevOps interview.

what is VPC ?

virtual private cloud (VPC) is a virtual network dedicated to your AWS account. You can configure or create your VPC as per requirement like select region, create subnets (IP- CIDR), configure route tables, security groups, Internet gateway etc to your AWS account By which you can launch your AWS resources, such as Amazon EC2, RDS instances etc, into your VPC Continue reading

Cloud Computing

Cloud-computingIn a general terms Cloud Computing provides us means of accessing the applications as utilities over the Internet, or we can say that it is for anything that involves delivering hosted services over the internet.

Cloud: The term Cloud it refers to a Network or Internet In other words, we can say that Cloud is something, which is present at remote location. Cloud can provide services over public and private networks, i.e., WAN, LAN or VPN. Applications such as e-mail, web conferencing, etc.

Cloud Computing refers to manipulating, configuring, and accessing the hardware and software resources remotely. It offers online data storage, infrastructure, and application. It allows us to create, configure, and customize the applications within minimum time at low cost.

Hence, the coud Computing is making our business applications mobile and collaborative. Continue reading