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๐ŸŒฉ๏ธ ๋ฉ€ํ‹ฐ ํด๋ผ์šฐ๋“œ DR ์•„ํ‚คํ…์ฒ˜ ์„ค๊ณ„ ๋ฐ ์ž๋™ ์žฅ์•  ์ „ํ™˜ ๊ตฌํ˜„

๐Ÿ—๏ธ ์•„ํ‚คํ…์ฒ˜

project2_architecture drawio

๐Ÿ“‹ ํ”„๋กœ์ ํŠธ ๊ฐœ์š”

์ฃผ์ œ ์„ ์ • ๋ฐฐ๊ฒฝ: Azure ๋Œ€๊ทœ๋ชจ ์žฅ์•  ์‚ฌ๊ฑด

1์ฐจ ์žฅ์•  - Azure ์ž์ฒด ์‹œ์Šคํ…œ (24๋…„ 7์›” 18์ผ)

  • ์›์ธ: Azure Central US ๋ฆฌ์ „ ๋„คํŠธ์›Œํฌ ์„ค์ • ์˜ค๋ฅ˜
  • ์ง€์†์‹œ๊ฐ„: 12์‹œ๊ฐ„ ~ 24์‹œ๊ฐ„
  • ์˜ํ–ฅ: ์Šคํ† ๋ฆฌ์ง€ ๋ฐ Microsoft 365 ์„œ๋น„์Šค ์ค‘๋‹จ

2์ฐจ ์žฅ์•  - ํฌ๋ผ์šฐ๋“œ์ŠคํŠธ๋ผ์ดํฌ (24๋…„ 7์›” 19์ผ)

  • ์›์ธ: ๋ณด์•ˆ ์†Œํ”„ํŠธ์›จ์–ด ์—…๋ฐ์ดํŠธ ์˜ค๋ฅ˜๋กœ Windows ์‹œ์Šคํ…œ ์ถฉ๋Œ
  • ์ง€์†์‹œ๊ฐ„: ์›์ธ ์ œ๊ฑฐ 6์‹œ๊ฐ„, ์ „์ฒด ๋ณต๊ตฌ ๋ช‡ ์ฃผ
  • ์˜ํ–ฅ: Azure ๊ฐ€์ƒ๋จธ์‹  ๋Œ€๋Ÿ‰ ๋ธ”๋ฃจ์Šคํฌ๋ฆฐ

ํ”ผํ•ด ๊ทœ๋ชจ

์ „ ์„ธ๊ณ„์  ์˜ํ–ฅ

  • ํ•ญ๊ณต์—…๊ณ„: 5์ฒœํŽธ ์ด์ƒ ํ•ญ๊ณต๊ธฐ ์šดํ•ญ ์ค‘๋‹จ
  • ๊ธˆ์œต์—…๊ณ„: ์€ํ–‰, ๊ฑฐ๋ž˜์†Œ ์‹œ์Šคํ…œ ๋งˆ๋น„
  • ์˜๋ฃŒ์—…๊ณ„: ๋ณ‘์› ์‘๊ธ‰ ์‹œ์Šคํ…œ ์ค‘๋‹จ
  • ๊ฒฝ์ œ์  ์†์‹ค: 1์กฐ 4์ฒœ์–ต์› ์ด์ƒ

ํ”„๋กœ์ ํŠธ ๋ชฉํ‘œ

  • GCP์™€ AWS๋ฅผ ํ™œ์šฉํ•œ ๊ณ ๊ฐ€์šฉ์„ฑ ๋ฉ€ํ‹ฐ ํด๋ผ์šฐ๋“œ ํ™˜๊ฒฝ ๊ตฌ์ถ•
  • ์ž๋™ ์žฅ์•  ์ „ํ™˜ ์‹œ์Šคํ…œ ๊ตฌํ˜„
  • ์šด์˜ ๋น„์šฉ ์ตœ์ ํ™”๋ฅผ ์œ„ํ•œ Active-Passive DR ๊ตฌ์„ฑ
  • ํ†ตํ•ฉ ๋ชจ๋‹ˆํ„ฐ๋ง ๋ฐ ๋ณด์•ˆ ๊ฐ•ํ™”

๐Ÿ› ๏ธ ๊ธฐ์ˆ  ์Šคํƒ

๋ถ„์•ผ ๊ธฐ์ˆ 
๊ฐœ๋ฐœ Python, Flask, HTML, CSS
ํด๋ผ์šฐ๋“œ Google Cloud Platform, Amazon Web Services
๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค MySQL, Redis
๋„๊ตฌ Git, GitHub, Slack

๐Ÿ“… ํ”„๋กœ์ ํŠธ ์ผ์ •

  • 6/27: ํŒ€ ๊ตฌ์„ฑ ๋ฐ ์•„ํ‚คํ…์ฒ˜ ์„ค๊ณ„
  • 6/28: ํ•ต์‹ฌ ๊ธฐ์ˆ  ํ•™์Šต ๋ฐ ์ฝ”๋“œ ์ž‘์„ฑ
  • 6/29: AWS ๊ธฐ๋ณธ ์ธํ”„๋ผ ๊ตฌ์ถ•
  • 6/30: GCP ํ™˜๊ฒฝ ๊ตฌ์„ฑ ๋ฐ VPN ์—ฐ๊ฒฐ
  • 7/1: DR ์‹œ์Šคํ…œ ๋ฐ ๋ณด์•ˆ ์„ค์ •
  • 7/2: ๋ชจ๋‹ˆํ„ฐ๋ง ์‹œ์Šคํ…œ ๊ตฌ์ถ• ๋ฐ ๋ฐœํ‘œ ์ค€๋น„
  • 7/3: ์ตœ์ข… ๋ฐœํ‘œ ๋ฐ ์‹œ์—ฐ

๐Ÿ—๏ธ ํ•ต์‹ฌ ์•„ํ‚คํ…์ฒ˜

๋„คํŠธ์›Œํฌ ๊ตฌ์„ฑ

  • ๊ธ€๋กœ๋ฒŒ DNS: GCP Cloud DNS โ†” AWS Route 53
  • CDN: AWS CloudFront
  • WAF: GCP Cloud Armor โ†” AWS WAF
  • VPN: GCP HA VPN โ†” AWS Site-to-Site VPN

์ธํ”„๋ผ ๊ตฌ์„ฑ

  • 3-Tier ์•„ํ‚คํ…์ฒ˜: Web, App, Database ๊ณ„์ธต ๋ถ„๋ฆฌ
  • Auto Scaling: ์ž๋™ ํ™•์žฅ/์ถ•์†Œ ์‹œ์Šคํ…œ
  • ๊ณ ๊ฐ€์šฉ์„ฑ DB: RDS Multi-AZ, ElastiCache
  • ๋ณด์•ˆ ๊ด€๋ฆฌ: Secrets Manager, IAM ์—ญํ•  ๊ธฐ๋ฐ˜ ์ ‘๊ทผ ์ œ์–ด

DR ๊ตฌ์„ฑ

  • Active-Passive ๊ตฌ์„ฑ์œผ๋กœ ๋น„์šฉ ์ตœ์ ํ™”
  • Route 53 Failover๋ฅผ ํ†ตํ•œ ์ž๋™ ํŠธ๋ž˜ํ”ฝ ์ „ํ™˜
  • AWS DMS๋ฅผ ํ™œ์šฉํ•œ ๋ฐ์ดํ„ฐ ์—ฐ์†์„ฑ ์œ ์ง€

Route 53 DNS Failover ๊ตฌ์„ฑ

  • Primary: GCP (35.201.106.123)
  • Secondary: AWS (d36vqg3xcdb804.cloudfront.net)
  • ๋ผ์šฐํŒ… ์ •์ฑ…: Failover
  • ์ƒํƒœ ํ™•์ธ: Health Check ๊ธฐ๋ฐ˜ ์ž๋™ ์ „ํ™˜

๐Ÿ”ง Trouble Shooting

AWS DRS โ†’ AWS Lambda ์„ ํƒ ์ด์œ 

๊ธฐ์กด AWS DRS์˜ ํ•œ๊ณ„์ 

  • ๋™์ผ ์ด๋ฏธ์ง€ ์ค‘๋ณต ๋ณต์ œ: Auto Scaling์œผ๋กœ ์ƒ์„ฑ๋œ ์ธ์Šคํ„ด์Šค ๋ชจ๋‘ ๊ฐœ๋ณ„ ๋ณต์ œ
  • ๋ถˆํ•„์š”ํ•œ ๋ฆฌ์†Œ์Šค ๋‚ญ๋น„: ๊ฐ™์€ ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜ ์ฝ”๋“œ๋ฅผ ์—ฌ๋Ÿฌ ๋ฒˆ ๋ณต์ œ
  • ๋†’์€ ๋น„์šฉ: ์ง€์†์ ์ธ ๋ณผ๋ฅจ ๋™๊ธฐํ™”๋กœ ์ธํ•œ ๋„คํŠธ์›Œํฌ ๋น„์šฉ ์ฆ๊ฐ€
ํ•ญ๋ชฉ AWS DRS AWS Lambda
๋ณต์ œ ๋ฐฉ์‹ VM ๋””์Šคํฌ ร— ์ธ์Šคํ„ด์Šค ์ˆ˜ ํ•จ์ˆ˜ ์ฝ”๋“œ (๊ฒฝ๋Ÿ‰)
๋น„์šฉ ์ง€์†์  ๋™๊ธฐํ™” ์‹คํ–‰ ์‹œ์—๋งŒ ๊ณผ๊ธˆ
๋ณต๊ตฌ ์‹œ๊ฐ„ ์ค‘๊ฐ„ (๋ถ€ํŒ… ํ•„์š”) ๋น ๋ฆ„
๊ด€๋ฆฌ ๋ณต์žก๋„ ๋†’์Œ ๋‚ฎ์Œ (์„œ๋ฒ„๋ฆฌ์Šค)

์„ฑ๋Šฅ ์ตœ์ ํ™” ๊ฒฐ๊ณผ

AWS CloudFront vs WEB ALB Direct ์‘๋‹ต ์†๋„ ๋น„๊ต

  • CloudFront ์„ฑ๋Šฅ ํ…Œ์ŠคํŠธ: ํ‰๊ท  615.60ms (์ตœ์†Œ/์ตœ๋Œ€: 467.16ms / 1182.10ms)
  • ALB Direct ์„ฑ๋Šฅ ํ…Œ์ŠคํŠธ: ํ‰๊ท  3848.84ms (์ตœ์†Œ/์ตœ๋Œ€: 1273.96ms / 8385.45ms)
  • ์„ฑ๋Šฅ ํ–ฅ์ƒ: 84% ๊ฐœ์„ 

GCP Cloud CDN vs Cloud Storage Direct

  • CDN ์‘๋‹ต์‹œ๊ฐ„: 0.041s ~ 0.058s
  • Direct ์‘๋‹ต์‹œ๊ฐ„: 0.300s ~ 0.325s

๐Ÿš€ ํ™œ์šฉ๋ฐฉ์•ˆ ๋ฐ ๊ธฐ๋Œ€ํšจ๊ณผ

์ ์šฉ ๋Œ€์ƒ

  • ์ „์ž์ƒ๊ฑฐ๋ž˜, ๊ธˆ์œต, ํ—ฌ์Šค์ผ€์–ด, ๊ฒŒ์ž„ ๋“ฑ ์„œ๋น„์Šค ์ค‘๋‹จ ๋ฏผ๊ฐ ์‚ฐ์—…
  • ์ค‘์†Œ๊ธฐ์—… โ†’ ๋Œ€๊ธฐ์—… ๋‹จ๊ณ„๋ณ„ ํ™•์žฅ ๊ฐ€๋Šฅํ•œ ์•„ํ‚คํ…์ฒ˜

๋„์ž… ์ „๋žต

  1. 1๋‹จ๊ณ„: Active-Passive DR ๊ตฌ์„ฑ์œผ๋กœ ์‹œ์ž‘
  2. 2๋‹จ๊ณ„: ๋ฌด์ค‘๋‹จ ์„œ๋น„์Šค ํ•„์š” ์‹œ Active-Active ํ™•์žฅ

๊ธฐ๋Œ€ํšจ๊ณผ

๋น„์ฆˆ๋‹ˆ์Šค ์—ฐ์†์„ฑ

  • RTO 15๋ถ„ ์ด๋‚ด, RPO 1๋ถ„ ์ด๋‚ด ๋ชฉํ‘œ ๋‹ฌ์„ฑ
  • ์ž๋™ ์žฅ์•  ์ „ํ™˜์œผ๋กœ ์„œ๋น„์Šค ์ค‘๋‹จ ์ตœ์†Œํ™”

๋น„์šฉ ์ตœ์ ํ™”

  • Active-Passive ๊ตฌ์„ฑ์œผ๋กœ DR ๋ฆฌ์†Œ์Šค ์ตœ์†Œํ™”
  • Auto Scaling์œผ๋กœ ๋ฆฌ์†Œ์Šค ํšจ์œจ์„ฑ ๊ทน๋Œ€ํ™”
  • ๊ธฐ์กด ๋Œ€๋น„ ๋น„์šฉ ์ ˆ๊ฐ

๋ณด์•ˆ ๊ฐ•ํ™”

  • ์ด์ค‘ ๋ณด์•ˆ ์ฒด๊ณ„ (Cloud Armor + AWS WAF)
  • ํ†ตํ•ฉ ๊ถŒํ•œ ๊ด€๋ฆฌ (Secrets Manager + IAM)

์„ฑ๋Šฅ ํ–ฅ์ƒ

  • CDN ํ™œ์šฉ์œผ๋กœ ๊ธ€๋กœ๋ฒŒ ์ฝ˜ํ…์ธ  ์ „์†ก ์ตœ์ ํ™”
  • ์ง€์—ฐ ์‹œ๊ฐ„ 40-60% ๋‹จ์ถ•

์šด์˜ ํšจ์œจ์„ฑ

  • ํ†ตํ•ฉ ๋ชจ๋‹ˆํ„ฐ๋ง (Cloud Monitoring + CloudWatch)
  • ์žฅ์•  ๊ฐ์ง€ ์‹œ๊ฐ„ 70% ๋‹จ์ถ•
  • ์‚ฌ์ „ ์˜ˆ๋ฐฉ์  ์šด์˜ ๊ฐ€๋Šฅ

๋ฒค๋” ์ข…์†์„ฑ ํƒˆํ”ผ

  • ๋ฉ€ํ‹ฐ ํด๋ผ์šฐ๋“œ๋กœ ๋‹จ์ผ ์—…์ฒด ์˜์กด๋„ ๊ฐ์†Œ
  • ์šด์˜ ์œ ์—ฐ์„ฑ ํ™•๋ณด ๋ฐ ์„œ๋น„์Šค ์•ˆ์ •์„ฑ ๋™์‹œ ํ™•๋ณด

๐Ÿ‘ฅ ํŒ€ ๊ตฌ์„ฑ ๋ฐ ์—ญํ• 

Team GTA (4๋ช…)

์ด์ถฉ๋ฏผ

์ด์ถฉ๋ฏผ

๐Ÿ”ง ์ฝ”๋“œ + AWS


๐Ÿ“ง leecm2468@gmail.com

  • โ€ข AWS 3-tier ๊ตฌ์ถ•
  • โ€ข DR ์‹œ์Šคํ…œ
  • โ€ข CloudFront, WAF
์ตœ์œคํ•˜

์ตœ์œคํ•˜

๐Ÿ‘‘ ํŒ€์žฅ


๐Ÿ“ง choiyunha531@gmail.com

  • โ€ข AWS 3-tier ๊ตฌ์ถ•
  • โ€ข GCP CDN, Armor
  • โ€ข VPN ํ„ฐ๋„๋ง
ํ•œ์Šน๊ทœ

ํ•œ์Šน๊ทœ

โ˜๏ธ GCP


๐Ÿ“ง hanseungggyu@gmail.com

  • โ€ข GCP 3-tier ๊ตฌ์ถ•
  • โ€ข Lambda ๋ฐ DR
  • โ€ข AWS DMS
๋ฐฑ์ง€์˜

๋ฐฑ์ง€์˜

โ˜๏ธ GCP


๐Ÿ“ง jiyeong627@gmail.com

  • โ€ข GCP 3-tier ๊ตฌ์ถ•
  • โ€ข GCP Monitoring
  • โ€ข AWS Lambda
**๐ŸŽฌ [์‹œ์—ฐ ์˜์ƒ ๋ณด๊ธฐ](https://youtu.be/wrxArsUJg5k)**

Made with โค๏ธ by Team GTA

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