Cloud Architecture (Unit 4)

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Cloud Architecture (Unit 4)

Cloud Architecture - CA - Unit 4 - SRMIST Syllabus - Short Notes

Resource Provisioning


Strategies - Resource Provision

  • Static - Unchanging demands.
  • Dynamic - Varying demands.

  • Self - Customer purchasing computing resources.

Parameters - Resource Provision

  • Response Time
  • Minimize Cost
  • Maximize Revenue
  • Fault Tolerant
  • Reduced SLA
  • Reduced Power Consumption

Methods - Resource Provision

  • Demand-driven - Current demand leads to resource provision increment or decrement.
  • Event-driven - Anticipating peaks beforehand of events and increasing or decreasing resource requirements.
  • Popularity-driven - Internet search-based popularity determines resource requirements.

Cloud Management Tools

Cloud Economics

  • Benchmarking
  • Cloud Costs
  • Migration Costs
  • Tiered Pricing
  • Unit Pricing
  • Subscription-based pricing

Cloud Service Management Process




NIST


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