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THE MONSTER UNDER THE BED – OVERENGINEERING THE CLOUD
The document discusses the challenges and considerations in cloud migration, highlighting that 47% of enterprises pursue cloud for cost optimization, yet 60% of solutions are overengineered. It emphasizes the importance of accurate cost and time estimations to prevent project failures and outlines a case study involving an API for tracking user activity on corporate devices using various Azure services. The document concludes with reflections on aligning cloud services with customer needs and encourages engagement in community initiatives.
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THE MONSTER UNDER THE BED – OVERENGINEERING THE CLOUD
- 1. THE MONSTER UNDERTHE BED OVERENGINEERING THE CLOUD Session Subtitle 26pt RADU VUNVULEA GROUP HEAD OF CLOUD ENDAVA
- 2. Radu Vunvulea Endava Microsoft AzureMPV Microsoft Regional Director 2010: 1st cloud commercial cloud project
- 3. 4 Agenda 1. WHY WEARE DOING IT 2. WHAT WE DON’T TAKE INTO ACCOUNT 3. WHAT WE NEED TO BE AWARE OF
- 4. CAUSES OF PROJECTFAILURE 28% INACCURATE COST ESTIMATIONS 25% INACCURATE TIME ESTIMATIONS
- 5. COST OPTIMIZATION ISTHE PRIMARY REASON FOR 47% OF ENTERPRISES’ CLOUD MIGRATION.
- 6. 60% OF CLOUDBASED SOLUTION ARE OVERENGINEERED WITH AT LEAST 30%
- 7.
- 8.
- 9.
- 10. h t tp s: / / st a cko ve rf low. co m / users/ 1 11 647/ 0sca r
- 11. 212 SERVICES CLOUD SERVICES 13SERVICES 7 SERVICES 9 SERVICES 263 SERVICES 20 SERVICES 17 SERVICES 13 SERVICES 183 SERVICES 10 SERVICES 5 SERVICES 6 SERVICES
- 12. 212 SERVICES CLOUD SERVICES 17SERVICES 7 SERVICES 9 SERVICES 263 SERVICES 30 SERVICES 17 SERVICES 13 SERVICES 183 SERVICES 22 SERVICES 5 SERVICES 6 SERVICES INCLUDING SERVERLESS AND CONTAINERS SERVICES
- 13.
- 14. 15 API to trackuser activity on their corporate devices Total number of users: 1000 Number of active users: 300, 600 (avg, max) Users location: UK Number of calls per active user: 4, 10 / hour (avg, max) Go live: 8 weeks Budget: 1 team
- 15. 16 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager
- 16. 17 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager AUTOMATION | CI / CD | IAC TIME EFFORT 5 ENV | 8 SERVICES | 12 FUNCTIONS | AUTO-SCALING App Insights Azure Monitoring Networking Security AA Access Policies
- 17. 18 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager AUTOMATION | CI / CD | IAC 5 ENV | 8 SERVICES | 12 FUNCTIONS | AUTO-SCALING App Insights Azure Monitoring Networking Security AA Access Policies
- 18. 19 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager AUTOMATION | CI / CD | IAC 5 ENV | 8 SERVICES | 12 FUNCTIONS | AUTO-SCALING App Insights Azure Monitoring Networking Security AA Access Policies EFFORT
- 19. 20 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager BACK TO REALITY
- 20. 21 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager No microservices experience
- 21. 22 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager No microservices experience No hands-on exp. with Azure Functions
- 22. 23 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager No microservices experience No hands-on exp. with Azure Functions PostgreSQL strong experience
- 23. 24 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager No microservices experience No hands-on exp. with Azure Functions PostgreSQL strong experience Deployed in one Azure Region
- 24. 25 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager No microservices experience No hands-on exp. with Azure Functions PostgreSQL strong experience Deployed in one Azure Region Time and budget constrains
- 25. 26 API to trackuser activity on their corporate devices Azure Container Instance Azure Functions Azure Storage Azure Cosmos DB API Management Azure Traffic Manager No microservices experience No hands-on exp. with Azure Functions PostgreSQL strong experience Deployed in one Azure Region Time and budget constrains No security & infrastructure design
- 26. 27 API to trackuser activity on their corporate devices API Management Azure Web App Azure Database for PostgreSQL AzureDevOps Key Vault | VPN Gateway | Security Center | VNET | Azure AD | Azure Policy | Azure Monitor | Azure App Insights | Automation | … Azure Storage
- 27. 28 API to trackuser activity on their corporate devices API Management Azure Web App Azure Database for PostgreSQL AzureDevOps Key Vault | VPN Gateway | Security Center | VNET | Azure AD | Azure Policy | Azure Monitor | Azure App Insights | Automation | … Azure Storage EFFORT
- 28.
- 29. 30 PAASIAAS SAAS CAAS FAAS DON’TGO BEYOND OR ABOVE WHAT YOU REALLY NEED
- 30.
- 31. AUTOMATION & SELF SERVICE 8Week 3 Developers 1 Tester 0.5 Design Lead 56 Week 20 Developers 5 Testers 4 Design Leads
- 32. A local filerepository is used to share and save the truck insurance purchased by the drivers Blob Storage Cosmos DBAzure Functions Web AppCDN Archive Storage
- 33. A local filerepository is used to share and save the truck insurance purchased by the drivers Azure Files
- 34. DO YOU REUSEYOUR TEMPLATES?
- 35. DO YOU REUSEYOUR TEMPLATES? REFACTOR CLEAN OPEN SOURCE GENERIC
- 36.
- 37. WE DON’T GIVEOURSELVES ENOUGH TIME TO THINK WE GIVE OURSELVES TOO MUCH TIME TO THINK
- 38. THINK TWICE ONHOW YOU MATCH THE CUSTOMER NEEDS TO CLOUD SERVICES
- 39. Special Thanks To forsupporting DataPlatformGeeks & SQLServerGeeks Community Initiatives
- 40. THREE WAYS TOWIN PRIZES POST YOUR SELFIE WITH HASH TAG #DPS2020 GIVE SESSION & CONFERENCE FEEDBACK VISIT OUR SPONSORS & EXHIBITORS THANK YOU FOLLOW US ON TWITTER @THEDATAGEEKS @DATAAISUMMIT
- 41.
Editor's Notes
- #5 Agenda Slide (version B) This slide should provide the audience with the “chapters” of the “story.” Change the header and footer in the master slides to reflect the client name and presentation name. These chapter titles should match the Chapter Intro Slides throughout the deck (see slide 4). There are two versions of this slide: black and white (see previous slide).
- #16 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #17 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #18 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #19 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #20 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #21 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #22 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #23 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #24 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #25 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #26 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #27 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #28 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #29 Standard text slide (version 7) Creating contrast throughout the presentation can help to call attention to key ideas. They can also create visual “breaks” in the cadence of the presentation and allow the eye to rest on big ideas. The quotes should be important information, quotes, or Endava marketing messages.
- #31 Concept slide (version 1) Concept slides create “breathing room” in presentations by having white space and focusing on a few key details. They are intended to represent important information, quotes, or Endava marketing messages to the audience.