Backup

ํด๋ผ์šฐ๋“œ ๋ฐ ์˜จํ”„๋ ˆ๋ฏธ์Šค์—์„œ AWS ์„œ๋น„์Šค ์ „๋ฐ˜์— ๊ฑธ์นœ ๋ฐ์ดํ„ฐ ๋ฐฑ์—…์„ ์‰ฝ๊ฒŒ ์ค‘์•™ ์ง‘์ค‘ํ™”ํ•˜๊ณ  ์ž๋™ํ™”ํ•  ์ˆ˜ ์žˆ๋Š” ์ข…ํ•ฉ ๊ด€๋ฆฌํ˜• ๋ฐฑ์—… ์„œ๋น„์Šค. AWS Backup์„ ์‚ฌ์šฉํ•˜๋ฉด AWS ๋ฆฌ์†Œ์Šค์— ๋Œ€ํ•œ ๋ฐฑ์—… ์ •์ฑ… ๊ตฌ์„ฑ ๋ฐ ๋ฐฑ์—… ํ™œ๋™ ๋ชจ๋‹ˆํ„ฐ๋ง์„ ํ•œ ๊ณณ์—์„œ ์ˆ˜ํ–‰์ด ๊ฐ€๋Šฅ.

2019.1 ์ฒซ ๊ณต์‹ ๋ฐœํ‘œ https://aws.amazon.com/blogs/aws/aws-backup-automate-and-centrally-manage-your-backups/

2020.1 EC2, EFS ๋ฐฑ์—…, ๋ฆฌ์ „๋ณต์ œ ์ง€์› ๋ฐœํ‘œ https://aws.amazon.com/blogs/aws/aws-backup-ec2-instances-efs-single-file-restore-and-cross-region-backup/

์ง€์›๋˜๋Š” ๋ฆฌ์†Œ์Šค

์„œ๋น„์Šค

๋ฆฌ์†Œ์Šค

Amazon Elastic File System(Amazon EFS)

Amazon EFS ํŒŒ์ผ ์‹œ์Šคํ…œ

Amazon DynamoDB

DynamoDB ํ…Œ์ด๋ธ”

Amazon Elastic Compute Cloud(Amazon EC2)

Amazon EC2 ์ธ์Šคํ„ด์Šค

Amazon Elastic Block Store(Amazon EBS)

Amazon EBS ๋ณผ๋ฅจ

Amazon Relational Database Service(Amazon RDS)

Amazon RDS ๋ฐ์ดํ„ฐ๋ฒ ์ด์Šค

Amazon Aurora

Aurora ํด๋Ÿฌ์Šคํ„ฐ

AWS Storage Gateway

AWS Storage Gateway ๋ณผ๋ฅจ

๊ธฐ๋Šฅ

  • ์ค‘์•™ ์ง‘์ค‘์‹ ๋ฐฑ์—… ๊ด€๋ฆฌ ๋ฐฑ์—… ์ฝ˜์†”, ๋ฐฑ์—… API, AWS CLI๋ฅผ ์ œ๊ณต. ๋ฐฑ์—… ์ •์ฑ…์„ ์ค‘์•™ ์ง‘์ค‘์‹์œผ๋กœ ๊ด€๋ฆฌํ•  ์ˆ˜ ์žˆ๊ณ , ๋ฐฑ์—… ํ™œ๋™ ๋กœ๊ทธ์— ๋Œ€ํ•œ ํ†ตํ•ฉ ๋ณด๊ธฐ๋ฅผ ์ œ๊ณต.

  • ๊ต์ฐจ ๋ฆฌ์ „ ๋ฐฑ์—… ๋ฐฑ์—…์„ ์—ฌ๋Ÿฌ ๋‹ค๋ฅธ AWS ๋ฆฌ์ „์œผ๋กœ ๋ณต์‚ฌํ•  ์ˆ˜ ์žˆ๋‹ค. ๊ต์ฐจ ๋ฆฌ์ „ ๋ฐฑ์—…์€ ๋น„์ฆˆ๋‹ˆ์Šค ์—ฐ์†์„ฑ ๋˜๋Š” ๊ทœ์ • ์ค€์ˆ˜ ์š”๊ตฌ ์‚ฌํ•ญ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ํŠนํžˆ ์œ ์šฉ.

  • ์ •์ฑ… ๊ธฐ๋ฐ˜ ๋ฐฑ์—… ์†”๋ฃจ์…˜ ๋ฐฑ์—… ๊ณ„ํš์ด๋ผ๊ณ  ํ•˜๋Š” ๋ฐฑ์—… ์ •์ฑ…์„ ์ƒ์„ฑํ•  ์ˆ˜ ์žˆ๋‹ค. ์ด๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ๋ฐฑ์—… ์š”๊ตฌ ์‚ฌํ•ญ์„ ์ •์˜ํ•˜๊ณ  AWS ๋ฆฌ์†Œ์Šค์— ์ ์šฉ.

  • ํƒœ๊ทธ ๊ธฐ๋ฐ˜ ๋ฐฑ์—… ์ •์ฑ… ํƒœ๊ทธ๋ฅผ ์ง€์ •ํ•˜์—ฌ ๋ฐฑ์—… ๊ณ„ํš์„ ์ ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. ํƒœ๊ทธ๋ฅผ ์ง€์ •ํ•˜๋ฉด ๋ชจ๋“  ์• ํ”Œ๋ฆฌ์ผ€์ด์…˜์— ๊ฑธ์ณ ๋ฐฑ์—… ์ „๋žต์„ ๊ตฌํ˜„ํ•  ์ˆ˜ ์žˆ๋‹ค.

  • ๋ฐฑ์—… ํ™œ๋™ ๋ชจ๋‹ˆํ„ฐ๋ง ๋Œ€์‹œ๋ณด๋“œ๋ฅผ ์ œ๊ณตํ•˜๋ฏ€๋กœ, ๋ฐฑ์—… ๋ฐ ๋ณต์› ํ™œ๋™์„ ๊ฐ์‚ฌํ•  ์ˆ˜ ์žˆ๋‹ค. CloudTrail์€ ๋ฐฑ์—… ํ™œ๋™ ๋กœ๊ทธ์˜ ํ†ตํ•ฉ ๋ณด๊ธฐ๋ฅผ ์ œ๊ณตํ•˜๋ฏ€๋กœ ๋ฆฌ์†Œ์Šค๊ฐ€ ๋ฐฑ์—…๋˜๋Š” ๋ฐฉ์‹์„ ๋น ๋ฅด๊ณ  ์‰ฝ๊ฒŒ ๊ฐ์‚ฌํ•  ์ˆ˜ ์žˆ๋‹ค. ๋˜ํ•œ AWS Backup์€ Amazon Simple Notification Service(Amazon SNS)์™€ ํ†ตํ•ฉ๋˜์–ด ๋ฐฑ์—…์ด ์„ฑ๊ณตํ•˜๊ฑฐ๋‚˜ ๋ณต์›์ด ์‹œ์ž‘๋  ๋•Œ ๋“ฑ ๋ฐฑ์—… ํ™œ๋™ ์•Œ๋ฆผ์„ ์ œ๊ณตํ•จ.

  • ์ˆ˜๋ช… ์ฃผ๊ธฐ ๊ด€๋ฆฌ ์ •์ฑ… ๋ฐฑ์—…์„ ์ €๋ ดํ•œ ์ฝœ๋“œ ์Šคํ† ๋ฆฌ์ง€ ํ‹ฐ์–ด์— ์ €์žฅํ•˜์—ฌ ๋ฐฑ์—… ์Šคํ† ๋ฆฌ์ง€ ๋น„์šฉ์„ ์ตœ์†Œํ™”ํ•˜๋Š” ๋™์‹œ์— ๊ทœ์ • ์ค€์ˆ˜ ์š”๊ฑด์„ ์ถฉ์กฑํ•  ์ˆ˜ ์žˆ๋‹ค. ์ •์˜ํ•œ ์ผ์ •์— ๋”ฐ๋ผ ๋ฐฑ์—…์„ ์›œ ์Šคํ† ๋ฆฌ์ง€์—์„œ ์ฝœ๋“œ ์Šคํ† ๋ฆฌ์ง€๋กœ ์ž๋™ ์ „ํ™˜ํ•˜๋„๋ก ์ˆ˜๋ช… ์ฃผ๊ธฐ ์ •์ฑ…์„ ๊ตฌ์„ฑํ•  ์ˆ˜๋„ ์žˆ๋‹ค.

  • ๋ฐฑ์—… ์•ก์„ธ์Šค ์ •์ฑ… ๋ฐฑ์—…์— ๋Œ€ํ•œ ์•ก์„ธ์Šค ๊ถŒํ•œ์ด ์žˆ๋Š” ์‚ฌ์šฉ์ž๋ฅผ ์ •์˜ํ•  ์ˆ˜ ์žˆ๋„๋ก ๋ฐฑ์—… ๋ณผํŠธ์— ๋Œ€ํ•œ ๋ฆฌ์†Œ์Šค ๊ธฐ๋ฐ˜ ์•ก์„ธ์Šค ์ •์ฑ…์„ ์ œ๊ณต.

๊ตฌ์„ฑ

Backup

Backup Dashboard

Backup plans

Backup rules

Resource assignments

๋ณ„์ฒจ

AWS Backup๊ณผ EBS Lifecycle Manager ์ฐจ์ด

2018.7 ๊ณต๊ฐœ https://aws.amazon.com/blogs/aws/new-lifecycle-management-for-amazon-ebs-snapshots/

AWS Backup๊ณผ Lifecycle Manager๋Š” ์„œ๋กœ ๋…๋ฆฝ์ ์œผ๋กœ ์ž‘๋™๋˜๋ฉฐ, ๋‘ ๋ฐฉ๋ฒ• ๋ชจ๋‘ EBS ์Šค๋ƒ…์ƒท์„ ๊ด€๋ฆฌ๊ฐ€๋Šฅ ๊ทธ๋Ÿฌ๋‚˜ Backup์˜ ๊ฒฝ์šฐ cold transition์ด ์ง€์›๋˜๊ณ , Lifecycle Manager์—์„œ๋Š” ๋น ๋ฅธ ์Šค๋ƒ…์ƒท ๋ณต์›์ด ์ง€์›๋จ.

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