Welcome to AWS tutorial .
Please go from our first AWS blog (https://bigdatajourney.blogspot.in/2017/04/something-about-amazon-web-services-aws.html)
We have tried to make this blog in such a way it will cover theory as well as practical part .
Lets start from Scratch :
Use https://aws.amazon.com/free/ to create 12 months free AWS account
1. Please find the below screenshot which is the first page of AWS after logging .
1. A Region is a physical location in the world where it has multiple Availability Zones i.e. Regions consists of multiple availability zones (atleast two)
2. There are 16 geographic Regions around the world . AWS is planning to add 6 more Regions(Bahrain, China, France, Hong Kong, Sweden, and a second AWS GovCloud Region in the US) in coming year i.e. 2018
Selection of Geographic Region depends on where your customer sits Example : Suppose Reliance needs AWS infra for India then we have option to choose Mumbai Region .
On first page itself we can see Geographic Region i.e Mumbai
Availability zones are nothing but the one or more discrete data centers , each with redundant power, networking and connectivity, housed in separate facilities.
These Availability Zones offer you the ability to operate production applications and databases which are more highly available, fault tolerant and scalable than would be possible from a single data center.
There are 44 Availability zones .
Below screenshot provide you an idea about availability zones in Regions .
In the above image we can see Region names and availability zones count in bracket .
Region : Mumbai (2) where 2 means there are two availability zones (AZ) in Mumbai Region.
or
Region : N.California (3) where 3 means there are three availability zones (AZ) in N.California Region .
Next blog on EC2 instance - i.e . How we can compute on AWS Cloud . - 3 December 2017
Please go from our first AWS blog (https://bigdatajourney.blogspot.in/2017/04/something-about-amazon-web-services-aws.html)
We have tried to make this blog in such a way it will cover theory as well as practical part .
Lets start from Scratch :
Use https://aws.amazon.com/free/ to create 12 months free AWS account
1. Please find the below screenshot which is the first page of AWS after logging .
2. About AWS Geographic Region :
1. A Region is a physical location in the world where it has multiple Availability Zones i.e. Regions consists of multiple availability zones (atleast two)
2. There are 16 geographic Regions around the world . AWS is planning to add 6 more Regions(Bahrain, China, France, Hong Kong, Sweden, and a second AWS GovCloud Region in the US) in coming year i.e. 2018
Selection of Geographic Region depends on where your customer sits Example : Suppose Reliance needs AWS infra for India then we have option to choose Mumbai Region .
On first page itself we can see Geographic Region i.e Mumbai
Availability zones are nothing but the one or more discrete data centers , each with redundant power, networking and connectivity, housed in separate facilities.
These Availability Zones offer you the ability to operate production applications and databases which are more highly available, fault tolerant and scalable than would be possible from a single data center.
There are 44 Availability zones .
Below screenshot provide you an idea about availability zones in Regions .
Region : Mumbai (2) where 2 means there are two availability zones (AZ) in Mumbai Region.
or
Region : N.California (3) where 3 means there are three availability zones (AZ) in N.California Region .
Next blog on EC2 instance - i.e . How we can compute on AWS Cloud . - 3 December 2017
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