Disaster Recovery

- https://chat.deepseek.com/a/chat/s/ef2aa85a-50b7-4d00-bb42-44275dedf2ba

• runbook
• Aurora manual backup ?
• Schedule quarterly DR drills
• region replication : S3, SQS, SNS
• r53 : fail over entry for
• in helix account, app/pod - ingress controller > ingress > path app.c.com --> service1(k8s):selects - my pods
• in Aurora
• active/active
• app on eks
• SNS, SQS, S3, secret, etc
• DB - global Db - standBy + active , with R53
• cd pipeline
• stage:deploy (pipeline param - region)
• assume role harness pipeline
• read ssm param > kubeconfig
• helm install
• DataDog metric
• pod health/metric
• kafka cc
• 2 regions
• just update app prop.