Saturday, 24 July 2021

Saturday, 17 July 2021

Kashi

 


A Civilisation whose history is


Older than the known History !!






Thank you!




Satender Kumar Mall
Twitter: @satenderiiit

Saturday, 19 June 2021

Amber Fort - Jaipur India

 The Amber Fort were originally built by Raja Man Singh and additions were, later, made by Sawai Jai Singh. 







Thank you!




Satender Kumar Mall
Twitter: @satenderiiit

Price and value

 



Value is what you get!


Price is what you pay!






Thank you!




Satender Kumar Mall
Twitter: @satenderiiit

Wednesday, 17 March 2021

Sri Ramakrishna Math

Sri Ramakrishna Math, Lucknow is a monastic organisation created by Sri Ramakrishna Paramhansa (1836–1886).The motto of the organisation is: "For one's own salvation, and for the welfare of the world". It contains idols of Ramakrishna, Swami Vivekananda & Holy Mother Sarada Devi.








Tuesday, 9 February 2021

SAM - Serverless Application Model

AWS SAM is built on top of AWS CloudFormation. 

Two Parts of Serverless Application Model :-

SAM Template:

Using shorthand syntax to express resources and event source mapping, It provide infrastructure as Code [IaC] for serverless application.

SAM CLI : 

Provide tooling for local development, debugging , build, packaging and  deployment for serverless application.

 

source: internet

What SAM Template is comprised of can be found on GIT repo :

https://github.com/aws/serverless-application-model/blob/master/versions/2016-10-31.md


source:internet

SAM resources : 

AWS::Serverless::Function

AWS::Serverless::Api

AWS::Serverless::HttpApi

AWS::Serverless::SimpleTable

AWS::Serverless::LayerVersion

AWS::Serverless:: Application

AWS::Serverless:: StateMachine

           few more.....


Thank you!




Satender Kumar Mall
Twitter: @satenderiiit


Tuesday, 19 January 2021

Kashmir -1

1950s :  Vernag In Kashmir Where Lord Shiva Struck The Ground With His Trident  - Resulting In Source of River Vitasta ( Now Known as Jhelum) 


source:internet



Thank you!




Satender Kumar Mall
Twitter: @satenderiiit

Friday, 8 January 2021

Kubernets - Basics System Terminology

Kubernetes: The whole orchestration system. It also referred as short form as Kube.

Kubectl: It is Kube/Cube control. CLI to configure kubernetes and manage apps.

Node: Single server in Kubernetes cluster.

Kubelet: Kubernetes agent running on nodes.

Control Plane: Set of Container that manages the cluster.

  • Includes API server, Scheduler, controller manager, etcd and many more
  • sometime referred as Master    



Basics System terminology - How its fits in real time.








Thank you!




Satender Kumar Mall
Twitter: @satenderiiit

Tuesday, 5 January 2021

Kubernetes

What is Kubernetes?

Released by Google in 2015 , now maintained by large community.


Kubernetes is popular container orchestration.


Container orchestration - make many server acts like one.


It run on top of docker (usually) as a set of APIs in containers.


It provides API/CLI to manage containers across servers.


Many clouds provide it for you.




Why Kubernetes?

Orchestration - Next logical step in journey to faster DevOps.


Not Every solution requires orchestration.


How to determine - if you need to use kubernetes at first place?


Servers + Change Rate = Benefits of Orchestration



For more refer: https://kubernetes.io/partners/#conformance


Thank you!




Satender Kumar Mall
Twitter: @satenderiiit