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IT ÀÎÇÁ¶óºÎÅÍ ¾Æ¸¶Á¸ Ŭ¶ó¿ìµå±îÁö ÇÑ ±ÇÀ¸·Î ³¡³»±â!
AWSÀÇ ¼ºñ½ºº° °íÀ¯Æ¯¼ºÀ» ±â¹ÝÀ¸·Î ÇÑ ±Ùº»ÀûÀÎ ¿µ¿ªÀ» ´Ù·ç°íÀÚ ÇÏ¿´´Ù. °¢ ¼ºñ½º°¡ ¾î¶»°Ô ¼³°èµÇ¾ú°í, ±âÁ¸ ITÀÎÇÁ¶ó°¡ Á¦°øÇÏ´Â ¾î¶² ¼ºñ½º¿¡ ÇØ´çµÇ´ÂÁö, ±×¸®°í ±× ¿ªÇÒÀº ¹«¾ùÀÎÁöºÎÅÍ Â÷±ÙÂ÷±Ù ¼³¸íÇÏ°íÀÚ ÇÏ¿´´Ù. ÀÌ·¯ÇÑ ±Ùº»ÀûÀÎ ³»¿ëÀº ´ëºÎºÐ ¼¼ºÎÀûÀÎ ¾÷µ¥ÀÌÆ®¿Í ¹«°üÇÑ ¿µ¿ªÀ̹ǷΠ½ÃÁ¡°ú °ü·Ã ¾øÀÌ Á¤º¸ÀÇ ¿ªÇÒÀ» ÇÒ ¼ö ÀÖ´Ù°í »ý°¢Çß´Ù.
µû¶óÇϱ⸦ ÅëÇØ ¸¶Ä¡ ºí·Ï½×±â¸¦ Çϵí, °¢ ¼ºñ½º°¡ À¯±âÀûÀ¸·Î °áÇյǾî ÇϳªÀÇ ¾ÆÅ°ÅØó¸¦ ¿Ï¼ºÇØ°¡´Â ¸ð½ÀÀ» º¸¿©ÁÖ°íÀÚ ÇÏ¿´´Ù. µ¥¸ð´Â ÃÖ´ëÇÑ È帧 Áß½ÉÀ¸·Î ¼³¸íÇÏ°í ¼¼ºÎÀûÀÎ ³»¿ëÀ» °¡±ÞÀû Áö¾çÇÏ¿© À̾߱âÀÇ ³À̵µ¸¦ ÃÖ´ëÇÑ ³·Ãã°ú µ¿½Ã¿¡ ½Ç½ÀÀÇ ¼Óµµ°¨À» ºÎ¿©ÇÏ°íÀÚ ÇÏ¿´´Ù.
Áß°£Áß°£¿¡ Q&A Äڳʸ¦ ³Ö¾î AWS¸¦ »ç¿ëÇÏ¸é¼ »ý±æ ¼ö ÀÖ´Â ±Ã±ÝÁõÀ» ±×¶§±×¶§ ÇؼÒÇÒ ¼ö ÀÖµµ·Ï ±¸¼ºÇÏ¿´´Ù. ½ÇÁ¦ °ü·Ã ÄÁ¼³Æà Áß ÀÚÁÖ ³ª¿À´Â Áú¹®À» ¹ÙÅÁÀ¸·Î »ç·Ê ±â¹ÝÀÇ ³»¿ëÀ» ´Ù·ç¾úÀ¸¸ç, ÃÖ´ëÇÑ º»¹®°ú ³»¿ëÀ» ºÐ¸®ÇÔÀ¸·Î½á º»¹® È帧À» ÇØÄ¡Áö ¾Ê°íÀÚ ³ë·ÂÇÏ¿´´Ù.
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1. AWSÀÇ ±âº» ¾Ë±â
Ŭ¶ó¿ìµå ÄÄÇ»Æðú AWS
Cloud Computing, ±×¸®°í AWS
AWSÀÇ Æ¯Â¡
AWSÀÇ ÁÖ¿ä ¼ºñ½º
AWSÀÇ ¹°¸® ÀÎÇÁ¶ó(Region, AZ, Edge)
AWS °ú±Ý ¹æ½Ä ÀÌÇØÇϱâ
AWS °ú±Ý ¿ä¼Ò
AWS °ú±Ý ¿øÄ¢
µû¶óÇϱâ - AWS ¼ºñ½º ½ÃÀÛÇϱâ
AWS °èÁ¤ »ý¼º
AWS Management Console ·Î±×ÀÎ
¸ñÇ¥ ¾ÆÅ°ÅØó ¼Ò°³
¸ñÇ¥ ¾ÆÅ°ÅØó
³×Æ®¿öÅ© ±¸¼º
2. ¸®¼Ò½º¸¦ Á¦¾îÇÒ ¼ö ÀÖ´Â ±ÇÇÑÀ» °ü¸®ÇÕ´Ï´Ù - IAM
IAMÀº ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
AWS API, ±×¸®°í IAM
AWS API¸¦ »ç¿ëÇÏ´Â ¹æ¹ý
IAM¿¡¼ »ç¿ëÇÏ´Â °´Ã¼µé
·çÆ® °èÁ¤°ú IAM °´Ã¼
IAM User, Group, Role
IAM Policy
µû¶óÇϱâ - °èÁ¤ º¸¾È Çâ»óÀ» À§ÇÑ ¼³Á¤
Cloudtrail ¼³Á¤
º¸¾È/°¨»ç¸¦ À§ÇÑ Config ¼³Á¤
·çÆ® °èÁ¤ MFA ¼³Á¤
Æнº¿öµå Á¤Ã¥ ¼³Á¤
µû¶óÇϱâ - IAM
IAM User »ý¼º
IAM Group »ý¼º
IAM Role »ý¼º
IAM Policy »ý¼º
3. ¹«Á¦ÇÑ ¿ë·®ÀÇ °´Ã¼ ½ºÅ丮Áö - S3
S3´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
Object Storage, ±×¸®°í S3
Bucket°ú Object
S3ÀÇ Á¢±ÙÁ¦¾î
S3ÀÇ Storage Class
S3´Â ¾î¶² Ãß°¡±â´ÉÀ» Á¦°øÇϳª¿ä?
Static Website Hosting
Versioning
Lifecycle
µû¶óÇϱâ - S3
S3 Bucket »ý¼º
S3 Properties ¼³Á¤
S3 Á¤Àû À¥È£½ºÆà ¼³Á¤
S3 Bucket¿¡ °´Ã¼ ¾÷·Îµå ¹× ´Ù¿î·Îµå
S3 ºñ¿ë ¾Ë±â
4. ³ª¸¸ÀÇ PrivateÇÑ ³×Æ®¿öÅ©¸¦ ±¸¼ºÇغ¸ÀÚ - VPC
VPC´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
Network Topology, ±×¸®°í VPC
VPC¿Í VPC Subnet
VPC¿¡¼ °ü¸®ÇÏ´Â °´Ã¼
Public Subnet°ú Private Subnet
VPC´Â ¾î¶² ±â´ÉÀ» Á¦°øÇϳª¿ä?
VPC Peering
NAT Gateway
VPC Endpoint
Security Group°ú Network ACL
µû¶óÇϱâ - VPC
VPC °´Ã¼ »ý¼º
VPC Subnet »ý¼º
Internet Gateway »ý¼º ¹× ¼³Á¤
Route Table »ý¼º ¹× ¼³Á¤
Network ACL Á¤Ã¥ ¼³Á¤
Security Group Á¤Ã¥ ¼³Á¤
VPC ºñ¿ë ¾Ë±â
5. ¸ðµç ¼ºñ½ºÀÇ ±Ùº»ÀÌ µÇ´Â Computing Unit - EC2
EC2´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
Host, Hypervisor, Guest, ±×¸®°í EC2
Instance Type
EC2 Action
EC2¿¡¼ »ç¿ëÇÏ´Â Storage
Instance Store
EBS(Elastic Block Store)
µû¶óÇϱâ - EC2
EC2 Instance »ý¼º
Elastic IP(°íÁ¤ IP) ¼³Á¤
EC2 Instance¿¡ SSH Á¢¼Ó
AWS CLI »ç¿ë
EC2 meta-data È®ÀÎ
EC2 ºñ¿ë ¾Ë±â
6. ±ÍÂúÀº DB °ü¸® ºÎŹµå¸³´Ï´Ù - RDS
RDS´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
Managed DB Service, ±×¸®°í RDS
RDS°¡ Áö¿øÇÏ´Â DB ¿£Áø
RDS´Â ¾î¶² ±â´ÉÀ» Á¦°øÇϳª¿ä?
Multi-AZ
Read Replica
Backup
Maintenance
µû¶óÇϱâ - RDS
DB Subnet Group »ý¼º
RDS Parameter Group »ý¼º
RDS Option Group »ý¼º
RDS Instance »ý¼º
RDS Instance Á¢¼Ó
RDS ºñ¿ë ¾Ë±â
B. Bridge
WordPress ¼³Ä¡
ºê¶ó¿ìÀú¿¡¼ Á¢¼Ó
WordPress AWS Plugin ¼³Ä¡ ¹× ¼³Á¤
WordPress¿¡ »ùÇà ÆäÀÌÁö Æ÷½ºÆÃ
7. VPC¿¡ Æ¯ÈµÈ Elastic LoadBalancer - ELB
ELB´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
LB, ±×¸®°í ELB
Classic Load Balancer¿Í Application Load Balancer
External ELB¿Í Internal ELB
ELB´Â ¾î¶² ±â´ÉÀ» Á¦°øÇϳª¿ä?
Health Check
SSL Termination
Sticky Session
ELBÀÇ ±âŸ ±â´É
µû¶óÇϱâ - ELB
ELB »ý¼ºÇϱâ
ELB Á¤º¸ È®ÀÎ ¹× ±âŸ ¼³Á¤
ELB ºñ¿ë ¾Ë±â
8. ÀÎÇÁ¶ó ±Ô¸ð¸¦ ÀÚµ¿À¸·Î Á¶ÀýÇÏ´Â ¸¶¹ý - Auto Scaling
Auto ScalingÀº ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
ÀÎÇÁ¶ó ±Ô¸ðÀÇ ÀÚµ¿È, Auto Scaling
Scale In°ú Scale Out
Auto Scaling ±¸¼º ÀýÂ÷
Launch Configuration
Auto Scaling Group
Scaling Policy
µû¶óÇϱâ - Auto Scaling
±âÁØ AMI »ý¼º
Launch Configuration ±¸¼º
Auto Scaling Group »ý¼º
9. 70¿© °³ÀÇ ±Û·Î¹ú ¿§Áö¸¦ Ŭ¸¯ ¸î ¹ø¸¸À¸·Î »ç¿ë - CloudFront
CloudFront´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
CDN, ±×¸®°í CloudFront
CloudFront µ¿ÀÛ ¹æ½Ä
CloudFrontÀÇ ¿øº»(Origin)
CloudFront´Â ¾î¶² ±â´ÉÀ» Á¦°øÇϳª¿ä?
À¥(HTTP/S), ¹Ìµð¾î(RTMP) ¼ºñ½º
µ¿Àû ÄÜÅÙÃ÷ ij½Ì
º¸¾È(Signed URL/Cookie, ±¹°¡º° ¼ºñ½º Á¦ÇÑ, WAF)
Àü¿ë Åë°è ¼ºñ½º
µû¶óÇϱâ - CloudFront
CloudFront ½Å±Ô ¹èÆ÷ »ý¼ºÇϱâ
CloudFront Origin, Behavior Ãß°¡
°´Ã¼ ij½Ì ¹«È¿È(Invalidation)½ÃÅ°±â
CloudFront ºñ¿ë ¾Ë±â
10. SLA 100%ÀÇ ±Û·Î¹ú DNS ¼ºñ½º - Route53
Route53Àº ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
DNS ¼ºñ½º, ±×¸®°í Route53
Route53¿¡¼ Áö¿øÇÏ´Â ·¹ÄÚµå Çü½Ä
Public, Private Hosted Zone
Route53ÀÇ Æ¯¼º
Route53Àº ¾î¶² ±â´ÉÀ» Á¦°øÇϳª¿ä?
Routing Policy
Health Check
Alias ·¹ÄÚµå
µû¶óÇϱâ - Route53
¼ºñ½º µµ¸ÞÀÎ ±¸ÀÔ
Route53 Hosted Zone »ý¼º
Alias ·¹ÄÚµå »ý¼º ¹× È®ÀÎ
Route53 ºñ¿ë ¾Ë±â
11. ¸ð´ÏÅ͸µÀ¸·ÎºÎÅÍ ½ÃÀ۵Ǵ ÀÚµ¿È - CloudWatch
CloudWatch´Â ¾î¶² ¼ºñ½ºÀΰ¡¿ä?
¸ð´ÏÅ͸µ, ±×¸®°í CloudWatch
CloudWatch °´Ã¼ ÁÖ¿ä ´ÜÀ§
CloudWatch´Â ¾î¶² ±â´ÉÀ» Á¦°øÇϳª¿ä?
Metric
Alarm
Logs
Events
Dashboard
µû¶óÇϱâ - CloudWatch
±âº» Metric È®ÀÎ
Custom Metric »ý¼º
Alarm »ý¼º
Logs »ý¼º
Event¸¦ ÀÌ¿ëÇÑ EBS ¹é¾÷
CloudWatch ºñ¿ë ¾Ë±â