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Serverless, sort of...

Alex Boten
November 08, 2018

Serverless, sort of...

A history of the evolution of technology that lead us to serverless, followed by the benefits and challenges of adopting serverless technology

Alex Boten

November 08, 2018
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  1. Application development: bare metal servers ship & install hardware install

    operating system install software needed to serve application install application code
  2. The rise of VMs • more efficiency out of servers

    • easier to manage • ability to support multiple tenants securely
  3. Application development: virtual machines (VMs) ship & install hardware install

    operating system in VM install software needed to serve application install application code
  4. I see containers everywhere • more efficiency out of servers

    • easier to manage • ability to support multiple tenants
  5. ship & install hardware install operating system build container with

    server software add application code to container Application development: containers
  6. ship & install hardware install operating system build container with

    server software application code Application development: serverless
  7. What all happened: serverless invoke serverless invoke --function get-time invokes

    lambda { "statusCode": 200, "body": "{\"message\":\"Go Serverless v1.0! Your function executed successfully!\",\"input\":{}}" }
  8. Less code Less servers Less time to ship Less expensive

    Less time to respond ServerLess is…