考试心得 考试成绩 852 背景 工作用到aws不到1年 有多年java开发经验 linux管理员,持有RHCE 准备周期 3周從準備到考試 每天8-12小时 做过实验的知识点列表 VPN endpoint/nat gateway/internet gateway/vpn/subnet/ACL RDS/Aurora/Reshift/Aurora/DynamoDB (snaphost copy az or cross region,ebs type change ,autoscaling ,entryption ,backup/replica ,Multi A-z,read/write unit) Cloudfront (OAI,SSL certificat ,validation TTL ,pre-signed URL) S3 (static websit ,ACL ,bucket policy,lifecyle) ec2 (Cloudwath agent install,ebs mount/unmount,snapshot,elasticip binding) Cloud53 (A/alias .routing policy) Athena on S3 SQL QUERY……

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