亚马逊云计算 aws ( amazon web service )

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亚亚亚亚亚亚 AWS Amazon Web Service

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亚马逊云计算 AWS ( Amazon Web Service ). Amazon 的云从哪里来 Amazon 提供的云计算服务 AWS 的应用案例 AWS 的业务流程 AWS 的体系架构及关键技术. 概述. Amazon 的云从哪里来 ?. 一个简单的想法 IaaS :将硬件设备等基础资源封装成服务供用户使用 主要思想:虚拟 优势:动态申请,资源无限. Amazon 提供的云计算服务. 弹性计算云 EC2 简单存储服务 S3 简单数据库服务 Simple DB 简单队列服务 SQS 弹性 MapReduce 服务 内容推送服务 CloudFront - PowerPoint PPT Presentation

TRANSCRIPT

  • AWSAmazon Web Service

  • AmazonAmazonAWSAWSAWS

  • Amazon?IaaS

  • AmazonEC2S3Simple DBSQSMapReduceCloudFrontDevPayFPS

  • AWSSmugMugAWS SmugMugSmugMugAmazonEC2S3AWS50

  • SmugMug

    SmugMug

    EC2

    S3

  • AWS

  • DynamoDynamoAmazonDynamo

    vector clockHinted handoffW,R,NquorumMerklegossip

  • -- --

  • Dynamo Vector Clock

  • DynamoWRNNWRR+W>NRW

  • DynamoMerkleDynamoMerkle

    0

    1

    2

    3

    4

    5

    6

    7

    8

    9

    10

    11

    12

    13

    14

    merkleA

    11

    1

    15

    3

    4

    16

    6

    7

    8

    9

    10

    17

    12

    13

    14

    merkleB

  • Gossip

    seed

    A

    2

    C

    1

    B

  • EC2EC2EC2EC2EC2

  • EC2EC2Elastic Compute Cloud EC2EC2

  • EC2 SSHEC2IP

  • EC2(1)AmazonAMIAmazon Machine Image AMIEC2AMI AMIAMIAMIAMI

  • EC2(2)InstanceAMI

    SmallLargeExtra LargeHigh-CPU MediumHigh-CPUExtra Large3264643264CPU1ECU4ECU8ECU5ECU20ECU1.7G7.5G15G1.7G7G160G850G1690G350G1690Gm1.smallm1.largem1.xlargec1.mediumc1.xlarge

  • EC2(3)EBSElastic Block Store EBS20

  • EC2(4)

  • EC2

    S3

    IP

    IP

    Internet

    IP

    EC2

    SSH

  • EC2EC2 Java Runtime Environment Amazon EC2 command-line tools PuTTY & PuTTYgen

  • S3S3Simple Store Service

  • S3(1)S3

  • S3(2) S3 S3100

  • S3(3)

  • S3

  • SQS(1) EC2AMI

  • SQS(2)

    4

  • SQS(3)

    2

    3

  • SimpleDBSDBS3SDBSDB

  • SDBS3S3 SimpleDB

  • SDB(1)SDB

  • SDB

    1

    2

    1

    1

    2

    2

    3

    3

    4

    4

    3

  • SDB(2)

  • AWS

    S3

    EC2

    SDB

    SQS

    SQS

    **Jeff BarrITITAWS(Amazon Web Services)AWS ***SmugMugSmugMug[35]SmugMugSmugMugAPIS399%SmugMugS3SmugMugEC2EC2

    SmugMug 433SmugMugSmugMug[37]AWSAWSEC2S3SmugMugSmugMugSQS,EC2SmugMug SmugMug****Dynamo N,W,RNWRW+R >NW+R>NWRN .dynamoNNR=2W,RN,W,RWRWR**DynamoDynamoDynamo1gossip[1]**1.2 GHz1.7GB160 GBLinux 50 501.2 GHz

    EC2EC2EC2EC2SSHEC2IPEC2*******- S3system metadatauser metadata2048 -name-valueS35GBUTF-81024* Simple Queue ServiceSQS

    *******