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Automating EC2 operations
2021-11-20 22:40 - 23:00 (JST)
Masaru Ogura (Japan)
‒ Serverworks Co., Ltd.
‒ JAWS-UG Sapporo / Morning Meeting
‒ APN ALL AWS Certifications Engineer
‒ AWS Community Builder
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
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)
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)
Automating
‒ Auto Backup
‒ Auto Patching
‒ Auto Recovery
Auto Backup
AWS Backup
‒ Scheduled backup (AMI)
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
Auto Patching
AWS Systems Manager
‒ Patch Manager
‒ Scheduled patching
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
Auto Recovery (part 1)
Amazon CloudWatch alarms
‒ Check metrics
‒ StatusCheckFailed_System (HW)
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
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.
Auto Recovery (part 2)
Amazon CloudWatch
‒ Process Monitoring
(with procstat plugin)
‒ httpd, mysqld
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
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
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
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
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
Summary
‒ Automation makes operation easier.
‒ Automation allows you to use your free
time for other things.
‒ Let's automate the operation!
20211120 Automating EC2 operations / EC2運用の自動化

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