Breif idea about cloud, service providers and terms
- Consider a handikraft enterprise hosting ecommerce application on their datacenter
- Problem 1: Sales for festive season where number of users are increasing 10x (it lasts for a week)
- Increasing infrastructure by 10 times is not a feasible option
- Scaling is a challenge
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Problem 2: Chennai had serious floods, if it repeats then your app will be down
- Disaster Recovery can be setup, but it takes decent amount of time, cost and investment.
- Disaster Recovery can be setup, but it takes decent amount of time, cost and investment.
- The architect of handikraft has suggest to use azure which will solve the above problems, but how?
- The architect needs to comeup with migration plans, lets see what he does.
Cloud features
- Global presence: Azure Global infra Refer Here
- Payment model is much like electricity bills and considering infrasturcture capacity is not required. Cloud supports autoscaling.
- Maintenance:
- infra updates are mostly handled by azure, you need to specify your schedule time
- application updates is still our problem.
- Service Models:
- IaaS
- PaaS
- SaaS
Self-learning (3 – days)
- Grooming Sessions: Refer Here
- Cloud Essentials: Refer Here
