20211120 Automating EC2 operations / EC2運用の自動化

2021/11/20 JAWS PANKRATION 2021の資料です。

Transcript

1. Automating EC2 operations 2021-11-20 22:40 - 23:00 (JST)
2. Masaru Ogura (Japan) ‒ Serverworks Co., Ltd. ‒ JAWS-UG Sapporo / Morning Meeting ‒ APN ALL AWS Certifications Engineer ‒ AWS Community Builder
3. AWS Cloud VPC Public subnet Corporate data center VPS (Virtual Private Server) (CentOS 5 / WordPress) Internet Replication Server Target TCP 443 TCP 443 TCP 1500 AWS API (Replication Configration) Data replication (encrypted) CloudEndure Migration
4. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager CloudWatch AWS Backup AWS Lambda Amazon SNS (HTTPS) (HTTP)
5. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager CloudWatch AWS Backup AWS Lambda Amazon SNS (HTTPS) (HTTP)
6. Automating ‒ Auto Backup ‒ Auto Patching ‒ Auto Recovery
7. Auto Backup AWS Backup ‒ Scheduled backup (AMI)
8. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager CloudWatch AWS Backup AWS Lambda Amazon SNS Get AMI once a day
9. Auto Patching AWS Systems Manager ‒ Patch Manager ‒ Scheduled patching
10. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager (Patch Manager) CloudWatch AWS Backup AWS Lambda Amazon SNS Scheduled patching
11. Auto Recovery (part 1) Amazon CloudWatch alarms ‒ Check metrics ‒ StatusCheckFailed_System (HW)
12. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager CloudWatch alarm AWS Backup AWS Lambda Amazon SNS Check StatusCheck metrics
13. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager CloudWatch alarm AWS Backup AWS Lambda Amazon SNS If the alarm goes up, restart EC2.
14. Auto Recovery (part 2) Amazon CloudWatch ‒ Process Monitoring (with procstat plugin) ‒ httpd, mysqld
16. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager (Run Command) CloudWatch alarm AWS Backup Check Process number metrics AWS Lambda Amazon SNS
17. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager (Run Command) CloudWatch alarm AWS Backup Notify SNS AWS Lambda Amazon SNS
18. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager (Run Command) CloudWatch alarm AWS Backup Execute lambda from SNS AWS Lambda Amazon SNS
19. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager (Run Command) CloudWatch alarm AWS Backup Execute Run Command from Lambda AWS Lambda Amazon SNS
20. AWS Cloud VPC Public subnet Amazon Linux 2 (WordPress) CentOS 5 (WordPress) Amazon CloudFront ACM Systems Manager (Run Command) CloudWatch alarm AWS Backup Start httpd or mysqld process AWS Lambda Amazon SNS
21. Summary ‒ Automation makes operation easier. ‒ Automation allows you to use your free time for other things. ‒ Let's automate the operation!