ExpertHard1 markMultiple Choice
GCP PCA · Question 37 · Domain 1: Designing and Planning a Cloud Solution Architecture
You are designing an active-active multi-region GKE architecture. Which THREE components are essential for routing global traffic and syncing state? (Select THREE)
You are designing an active-active multi-region GKE architecture. Which THREE components are essential for routing global traffic and syncing state? (Select THREE)
Answer options:
A.
Global External HTTP(S) Load Balancer
B.
Multi-cluster Ingress
C.
Cloud Spanner
D.
Cloud SQL High Availability
E.
Network Load Balancer
F.
VPC Peering
How to approach this question
Identify global components for compute, ingress, and data.
Full Answer
Active-active multi-region requires Global LB for routing, Multi-cluster Ingress to manage GKE endpoints, and Cloud Spanner for globally consistent data.
Common mistakes
Selecting Cloud SQL, which only supports active-passive cross-region.
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