Friday, March 30, 2018

Cloud vs On-Prem

5 min narrative on difference between Cloud vs OnPrem
https://www.youtube.com/watch?v=Ri39--x1d24&t=21s


Sunday, March 11, 2018

Setting VPC as default VPC in AWS

Not a new question and i have been asked about it multiple times in past 2 years. How can i set VPC as "default VPC"

and answers is...

 
You cannot at this time using console/CLI/ API. If it is must contact AWS support. 

Wednesday, March 07, 2018

Mechanical Sympathy - Learning from Racing

Formula 1 world champion once stated

“You don’t have to be an engineer to be a racing driver, but you do have to have Mechanical Sympathy.” 
– Jackie Stewart, racing driver


This fits so well with technology. What Jackie meant is that understanding how a car works make you a better driver. This is so much true for writing code mainly in today's cloud technology. You need to have a basic understanding of hardware to create a good software.

Gray Failures: What is it and how to detect one?

If you are reading this article , i guess you are curious to know about gray failures and different methods to detect gray failures.  Hopefu...