AWS Innovate: AWS Container Management using Amazon EC2 Container Service and Amazon EC2 Container...
-
Upload
amazon-web-services-korea -
Category
Technology
-
view
416 -
download
4
Transcript of AWS Innovate: AWS Container Management using Amazon EC2 Container Service and Amazon EC2 Container...
AWS ECS/ECR을활용한컨테이너운영
김기완 , 솔루션즈아키텍트, Amazon Web Services
목차
•왜컨테이너인가?
•클러스터관리
• ECS의주요이점
•서비스운영
• EC2 컨테이너레지스트리
왜컨테이너인가?
목차
•왜컨테이너인가?
•클러스터관리
• ECS의주요이점
•서비스운영
• EC2 컨테이너레지스트리
컨테이너란?
•운영체제가상화
•프로세스격리
•이미지
•자동화Server
Guest OS
Bins/Libs Bins/Libs
App2App1
컨테이너의장점
•이식성
•유연성
•신속성
•효율성Server
Guest OS
Bins/Libs Bins/Libs
App2App1
서비스는마이크로서비스로진화
Monolithic Application
Order UI User UI Shipping UI
Order
ServiceUser
Service
Shipping
Service
Data
Access
Host 1
Service A
Service B
Host 2
Service B
Service D
Host 3
Service A
Service C
Host 4
Service B
Service C
컨테이너는마이크로서비스에최적
•모델링단순화
•어플리케이션, 프로그래밍언어의자유
•이미지가곧버전
•동일한이미지를테스트 & 배포
•상태를공유하지않는서버로리스크감소
스케줄링
Server
Guest OS
Bins/Libs Bins/Libs
App2App1
하나의자원을스케줄링
클러스터를스케줄링?
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
Server
Guest OS
클러스터관리
클러스터관리 : 자원관리
DockerTask
EC2 Instance
Container
Docker
Task
EC2 Instance
Container
Task
Container
Docker
EC2 Instance
Task
Container
AZ 1 AZ 2
클러스터관리: 스케줄링
DockerTask
EC2 Instance
Container
Docker
Task
EC2 Instance
Container
Task
Container
Docker
EC2 Instance
Task
Container
AZ 1 AZ 2
Amazon ECS : 자원관리
DockerTask
Container Instance
Container
Task
Container
Docker
Task
Container Instance
Container
Task
Container
DockerTask
Container Instance
Container
Task
Container
AZ 1 AZ 2
Cluster Management Engine
Amazon ECS : Agent 통신
DockerTask
Container Instance
Container
ECS Agent
Task
Container
Docker
Task
Container Instance
Container
ECS Agent
Task
Container
DockerTask
Container Instance
Container
ECS Agent
Task
Container
AZ 1 AZ 2
Cluster Management Engine
Agent Communication Service
Amazon ECS : Key/Value Store
DockerTask
Container Instance
Container
ECS Agent
ELB
Internet
ELB
Task
Container
Docker
Task
Container Instance
Container
ECS Agent
Task
Container
DockerTask
Container Instance
Container
ECS Agent
Task
Container
AZ 1 AZ 2
Key/Value Store
Cluster Management Engine
Agent Communication Service
Amazon ECS 내부
IDN-1 IDN IDN+1 IDN+2 IDN+3 IDN+4 IDN+5
IDN+6
IDN+5
WRITE
READ
Amazon ECS 내부
IDN-1 IDN IDN+1 IDN+2 IDN+3 IDN+4 IDN+5
IDN+6IDN+3
IDN+5IDN+2
WRITE WRITE
READREAD
Amazon ECS : API
DockerTask
Container Instance
Container
ECS Agent
ELB
Internet
ELB
User / Scheduler
API
Cluster Management Engine
Task
Container
Docker
Task
Container Instance
Container
ECS Agent
Task
Container
DockerTask
Container Instance
Container
ECS Agent
Task
Container
AZ 1 AZ 2
Key/Value Store
Agent Communication Service
Amazon ECS: 스케줄링
DockerTask
Container Instance
Container
ECS Agent
ELB
Internet
ELB
User / Scheduler
API
Cluster Management Engine
Task
Container
Docker
Task
Container Instance
Container
ECS Agent
Task
Container
DockerTask
Container Instance
Container
ECS Agent
Task
Container
AZ 1 AZ 2
Key/Value Store
Agent Communication Service
Amazon ECS: 스케줄링
Amazon ECS: Scheduling
Amazon ECS: Scheduling
Amazon ECS: Scheduling
ECS의이점
클러스터의스케일을손쉽게관리
•운영요소없음
•완전한상태관리
•제어및모니터링
•확장성
확장성
유연한컨테이너배치
•어플리케이션
•배치작업
•다양한스케줄러와연결
다른 AWS 서비스들과의통합
• Elastic Load Balancing
• Amazon Elastic Block Store
• Amazon Virtual Private Cloud
• Amazon CloudWatch
• AWS Identity and Access Management
• AWS CloudTrail
확장성
• Comprehensive APIs
•외부 scheduler 활용
• Open source agent 및 CLI
Amazon ECS
DockerTask
Container Instance
Amazon ECS
Container
ECS Agent
ELB
Internet
ELB
User / Scheduler
API
Cluster Management Engine
Task
Container
Docker
Task
Container Instance
Container
ECS Agent
Task
Container
DockerTask
Container Instance
Container
ECS Agent
Task
Container
AZ 1 AZ 2
Key/Value Store
Agent Communication Service
서비스운영
Task (작업) 정의
볼륨 (Volume)정의
컨테이너정의
주요구성요소 : 작업정의파일
주요구성요소 : 작업정의파일
작업
공유볼륨
컨테이너
스케줄컨테이너인스턴스
볼륨정의
컨테이너정의
일의단위
관련있는컨테이너들의묶음
컨테이너인스턴스에서구동됨
작업
서비스생성하기
장시간운영되는어플리케이션및서비스에적합
서비스생성
• 컨테이너들에대한트래픽로드밸런싱
• 컨테이너장애에대한자동복구
• 서비스디스커버
Elastic Load Balancing
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
서비스스케일링
• 스케일업
• 스케일다운
Elastic Load Balancing
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
서비스업데이트
• 새로운버전배포
• 커넥션드레이닝
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
new new new
Elastic Load Balancing
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
old old old
서비스업데이트
• 새로운버전배포
• 커넥션드레이닝
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
new new new
Elastic Load Balancing
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
old old old
서비스업데이트
• 새로운버전배포
• 커넥션드레이닝
Elastic Load Balancing
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
공유데이터볼륨
컨테이너
new new new
EC2 컨테이너레지스트리
• Docker Hub
• Docker Registry
• Docker Trusted Registry
• Amazon EC2 Container Registry(ECR)
완전관리형서비스
Amazon ECS 통합
Docker호환
고가용성및내구성
팀협업
간단한워크플로우
접근 제어
암호화
모니터링
3rd 파티 통합
도커레지스트리구성옵션
•보안• IAM 자원기반정책• 전송및저장시이미지의암호화
•이미지의손쉬운관리및배포• ECS서비스와긴밀한통합• 단독서비스사용가능• Docker툴세트와통합• 관리콘솔 & AWS CLI
•신뢰성 & 성능• S3 저장소• 지역단위엔드포인트• 수백단위동시 pulls 처리
EC2 Container Registry 장점
Online Labs & Training
Gain confidence and hands-on experience with AWS.
Watch free Instructional Videos and explore Self-Paced Labs
Instructor Led Classes
Learn how to design, deploy and operate highly available, cost-
effective and secure applications on AWS in courses led by qualified
AWS instructors
Validate your technical expertise with AWS and use practice exams to help you
prepare for AWS Certification
AWS Certification
More info at http://aws.amazon.com/training
Thank You for Attending AWS Innovate
We hope you found it interesting! Do provide us with your feedback for the session and complete the feedback form.
Let us know your thoughts of today’s event and how we can improve the event experience for you in the future.