ํฌ์ŠคํŠธ

๐ŸŒš ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ… ๊ณผ๋ชฉ

On-Premise VS ํด๋ผ์šฐ๋“œ
์ž์ฒด ์‹œ์Šคํ…œ

์ด์šฉ๋ชจ๋ธ
๋ฐฐ์น˜ IaaS SaaS PaaS XaS

์ปดํ“จํŒ…์˜ ์ง„ํ™”
ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ…์€ ์ œํ’ˆ์—์„œ ์„œ๋น„์Šค๋กœ์˜ ์ „ํ™˜

Innovation
ํ˜์‹ 

Product
์ œํ’ˆ

Service
์„œ๋น„์Šค


I.E.

์ „๊ธฐ์˜ ๋ฐœ๊ฒฌ
New Disruptive
์ „๊ธฐ ๊ธฐ๊ณ„
Buy Maintain
์ „๊ธฐ ์„œ๋น„์Šค
Electric Grid, pay for what you use

Utility Computing


Cloud
DataCenter ํ•˜๋“œ์›จ์–ด์™€ ์†Œํ”„ํŠธ์›จ์–ด ๊ณต๊ธ‰์—…์ฒด๋“ค์ด ์ปดํ“จํŒ… ์ž์›๊ณผ ์„œ๋น„์Šค๋ฅผ ์ œ๊ณตํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ์‚ฌ์šฉ
๊ณต๊ธ‰์—…์ฒด CSP


๋ฐ์ดํ„ฐ์„ผํ„ฐ ๋ฌผ์žˆ๋Š” ๊ณณ์— ์ˆ˜๋ƒ‰


์›น ๊ธฐ๋ฐ˜ ์ฝ˜์†”์„ ํ†ตํ•ด


์ปดํ“จํŒ… ์ž์› : ์ปดํ“จํŠธ Compute
EC2 Elastic Compute Cloud ๊ฐ€ ๋Œ€ํ‘œ์ 
์‘์šฉ ์š”๊ตฌ์— ๋”ฐ๋ผ 1๊ฐœ์˜ ์„œ๋ฒ„๋กœใ…œํ„ฐ ๋Œ€ํ˜• ์„œ๋ฒ„ ํด๋Ÿฌ์Šคํ„ฐ ๊นŒ์ง€ ์ œ๊ณต์ด ๊ฐ€๋Šฅ

์Šคํ† ๋ฆฌ์ง€ ์ž์› : ์Šคํ† ๋ฆฌ์ง€ Storage
S3 Simple Storage Service ์™€ EBS Elastic ~


ํด๋ผ์šฐ๋“œ
์ฆ‰์‹œ์„ฑ ์œ ์—ฐ์„ฑ ํ™•์žฅ์„ฑ ๊ฐ€์šฉ์„ฑ ๋ณด์•ˆ์„ฑ

์ปดํ“จํŒ…
~


Nist
ํด๋ผ์šฐ๋“œ ๋ชจ๋ธ์˜ ๊ตฌ์„ฑ *.


  • 5 ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ… ํŠน์ง•
    • On-Demand Self-Service : ์ฃผ๋ฌธํ˜• ์…€ํ”„์„œ๋น„์Šค
    • Broad Network Access : ๊ด‘๋Œ€์—ญ ๋„คํŠธ์›Œํฌ ์ ‘๊ทผ
    • Resource Pooling ๋ฆฌ์†Œ์Šค ํ’€๋ง
    • Rapid Elasticity : ๋น ๋ฅธ ํƒ„๋ ฅ์„ฑ
    • Measured Service : ์ธก์ • ๊ฐ€๋Šฅํ•œ ์„œ๋น„์Šค
  • 3 ์„œ๋น„์Šค ๋ชจ๋ธ
    • SaaS SW as a Service : ์„œ๋น„์Šค ๊ฐœ๋…์˜ ์†Œํ”„ํŠธ์›จ์–ด
    • PaaS Platform as a Service : ์„œ๋น„์Šค ๊ฐœ๋…์˜ ํ”Œ๋žซํผ
      • #DEV Platform?
    • IaaS Infrastructure as a Service : ์„œ๋น„์Šค ๊ฐœ๋…์˜ ์ธํ”„๋ผ
      • #HW

์ข…ํ•ฉ CSP Cloud Service Provider ๋Š” ๋Œ€๋ถ€๋ถ„ ์„ธ ๊ฐ€์ง€ ์„œ๋น„์Šค ๋ชจ๋ธ ์ง€์›

  • 4 ๋ฐฐํฌ ๋ชจ๋ธ Deployment Model
    • Private Cloud (๊ฐœ์ธ ํ˜น์€ ๊ธฐ์—…๋งŒ ์‚ฌ์šฉํ•˜๋Š”)
    • Community Cloud (ํ•™์ƒ, ์˜์‚ฌ ๋“ฑ ์—…๋ฌด ํŠน์„ฑ(์ˆ˜์ค€๊ณผ ์ „๋ฌธ์„ฑ)์— ์ดˆ์ ์„ ๋งž์ถ˜)
    • Public Cloud (CSP Like AWS, AZURE)
    • Hybrid Cloud (์„ž์–ด ์“ฐ๋Š”, i.e. ์ผ๋ถ€๋Š” Public์—, ์ค‘์š”ํ•œ ๋ฐ์ดํ„ฐ๋Š” Private์—)

Public ๋ฒ„์Šค
Private ์Šน์šฉ์ฐจ_์—ด์‡ 
Hybrid ํƒ์‹œ


Scaling in/out
์„œ๋ฒ„ ๊ฐœ์ˆ˜?

Scaling up/down
์„œ๋ฒ„ ์„ฑ๋Šฅ?


๊ตฌ๋ฆ„ ์•ˆ์— {์‘์šฉ ํ”„๋กœ๊ทธ๋žจ, ํ”Œ๋žซํผ, ๊ธฐ๋ฐ˜์‹œ์„ค}, ๋ฐ–์— ๊ฐ์ข… PC

  • ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ… ๊ฐœ๋…๋„
    • ์›น ๋ธŒ๋ผ์šฐ์ €๋‚˜ ํด๋ผ์šฐ๋“œ ํด๋ผ์ด์–ธํŠธ SW ์ ‘์† ์ด์šฉ
    • ํ™•์žฅ ๊ฐ€๋Šฅํ•˜๊ณ  ์ธก์ •๋œ ์ •๋ณด๊ธฐ์ˆ  ์ž์›์„ ์›๊ฒฉ์œผ๋กœ ํ”„๋กœ๋น„์ €๋‹
    • ํ”„๋กœ๋น„์ €๋‹ Provisioning
      • IT ์ž์› ์š”๊ตฌ์‹œ ์‹ค์‹œ๊ฐ„ ํ˜•ํƒœ RealTime ๋กœ ์‚ฌ์šฉ ๊ฐ€๋Šฅํ•œ ์ƒํƒœ๋กœ ์ค€๋น„

๋ฐ– PC๊ฐ€ ๊ตฌ๋ฆ„ ์•ˆ์— ์žˆ๋Š” ๊ฑธ ์„ ํƒํ•ด์„œ ์‚ฌ์šฉํ•˜๋Š”


  • ์ธํ„ฐ๋„ท ์•ˆ์— ์ปดํ“จํ„ฐ๋‹ค.
    • ์‚ฌ์šฉ์ž์˜ ์ปดํ“จํ„ฐ๊ฐ€ ์ธํ„ฐ๋„ท ๋‚ด๋ถ€์— ์กด์žฌ
      • ์ธํ„ฐ๋„ท ์—ฐ๊ฒฐ ๊ฐ€๋Šฅํ•œ ์ตœ์†Œ ์‚ฌ์–‘์˜ ๋””์Šคํ”Œ๋ ˆ์ด ์žฅ์น˜๋งŒ ํ•„์š”

์Šคํƒ€๋””์•„ ๊ฐ™์€ ๊ฑฐ

~.

  • ์œ ํ‹ธ๋ฆฌํ‹ฐ ์ปดํ“จํŒ… Utility Computing
    • ์ „๊ธฐ ๊ฐ€์Šค ์ˆ˜๋„ ๋“ฑ ์œ ํ‹ธ๋ฆฌํ‹ฐ์™€ ์œ ์‚ฌ
    • ๊ฐ€์ •์ด๋‚˜ ์ง์žฅ์— ์ปดํ“จํ„ฐ๋ฅผ ๋‘์ง€ ์•Š์Œ
    • ํ†ต์‹ ํšŒ์„ ์„ ์ด์šฉํ•˜์—ฌ ์ ‘์†
    • ๋ฐ์ดํ„ฐ ์„ผํ„ฐ์—์„œ ์ œ๊ณต
      • ์ปดํ“จํ„ฐ ๊ธฐ๋Šฅ
  • ์ปดํ“จํŒ… Computing Utility
    • ๊ฒ€์ƒ‰์—”์ง„
    • Mail Service
    • SMS Service
    • SNS

ํด๋ผ์šฐ๋“œ ์ปดํ“จํŒ…์˜ ๋ณธ์งˆ
= ์„œ๋น„์Šค ํ”„๋กœ๋น„์ €๋‹ ํ˜•ํƒœ


๊ทธ๋ฆฌ๋“œ ์ปดํ“จํŒ…

AI Like ์•ŒํŒŒ๊ณ 
์›น ํ•˜๋“œ?


SLA


์ด ๊ธฐ์‚ฌ๋Š” ์ €์ž‘๊ถŒ์ž์˜ CC BY 4.0 ๋ผ์ด์„ผ์Šค๋ฅผ ๋”ฐ๋ฆ…๋‹ˆ๋‹ค.