PROFESSIONAL-CLOUD-DEVOPS-ENGINEER · Question #6
PROFESSIONAL-CLOUD-DEVOPS-ENGINEER Question #6: Real Exam Question with Answer & Explanation
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Question
Your team has recently deployed an NGINX-based application into Google Kubernetes Engine (GKE) and has exposed it to the public via an HTTP Google Cloud Load Balancer (GCLB) ingress. You want to scale the deployment of the application's frontend using an appropriate Service Level Indicator (SLI). What should you do?
Options
- AConfigure the horizontal pod autoscaler to use the average response time from the Liveness and
- BConfigure the vertical pod autoscaler in GKE and enable the cluster autoscaler to scale the
- CInstall the Stackdriver custom metrics adapter and configure a horizontal pod autoscaler to use
- DExpose the NGINX stats endpoint and configure the horizontal pod autoscaler to use the request
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