As I mentioned in my earlier post that I had a good experience with Udemy’s online course while preparing for AWS Certified Solutions Architect – Associate exam.
So for preparation of Architecting Microsoft Azure Solutions Certification also I wanted to buy an online course.
Continue reading “Review of 70-534 Architecting Microsoft Azure Solutions Certification course on Udemy by Scott Duffy”
In last couple of years I’ve given certification exams of multiple cloud providers. While AWS and Azure exams are more theoretical and based on multiple choice questions. Redhat Openstack is practical lab exam. In this article I’ll be discussing the pros and cons of the different exam patterns.
Continue reading “Comparing AWS, Azure and Redhat exams”
- Azure WebJobs is similar to AWS Lambda a serverless technology.
You can run programs or scripts in WebJobs in your Azure App Service web app in three ways:
On demand – You trigger it when you need.
Continuously – It will keep on running in background always.
Schedule – You can schedule it to run on specific date and time.
Following file types are accepted:-
Continue reading “Azure Crash Course – WebJobs”
Azure is quickly adding services in it’s portfolio.
Three of the Azure services “Web Apps”, “Cloud Services” and “API Apps” provide services which are equivalent to AWS Elastic Benastalk.
In this article we will be discussing about Web Apps.
Continue reading “Azure Crash Course – Web Apps”
Often people are confused about different type of load balancers in Cloud. Today we will discuss about them.
Both AWS and Azure offer two type of load balancers.
1) Classic Load Balancers
2) Application Load Balancers
Both load balancers are obviously used to balance the load among multiple clients.
So what is the difference between two?
Continue reading “Difference between Classic and Application Load Balancer”
Many people are confused about how many usable IPs you can get in a subnet and how to calculate it.
So here I am giving you a simple way to calculate it.
Continue reading “Solved: How to calculate number of available IPs in a Subnet”
Most of the services provided by different cloud providers are same as what you do in on-premises setup, they just have a different name in cloud. Below is comparison of major services offered by different cloud providers and what they mean in simple laymen terms. Hope this is helpful to you.
Continue reading “AWS VS AZURE VS OPENSTACK”
What is the smallest and largest subnet in Azure?
The smallest subnet in Azure is /29. So theoretically you have 8 IPs in subnet but Azure reserve 5 IPs so you will only get 3 IPs for yourself.
While the largest subnet in Azure is /8 . 5 IPs are reserved in this also.
Refer this post to know how to calculate the total number of IPs available in a subnet.
You can get more details on this page of Azure site .