Topic 1 Question 117
You are building the CI/CD pipeline for an application deployed to Google Kubernetes Engine (GKE). The application is deployed by using a Kubernetes Deployment, Service, and Ingress. The application team asked you to deploy the application by using the blue/green deployment methodology. You need to implement the rollback actions. What should you do?
Run the kubectl rollout undo command.
Delete the new container image, and delete the running Pods.
Update the Kubernetes Service to point to the previous Kubernetes Deployment.
Scale the new Kubernetes Deployment to zero.
ユーザの投票
コメント(4)
- 正解だと思う選択肢: C
The point of using blue/green deployment is to have both blue & green versions deployed, and we chose the active one at service level, so rollback should only consist of updating the service to serve the other version.
👍 9florian_cartron2023/10/09 Answer should be A
👍 1ManishKS2023/10/01A appears correct answer
👍 1PrayasMohanty2023/10/06
シャッフルモード