TerraVision Architecture Diagram
Http Load Balancer
VPC Main
Us Central1
Subnet App (10.0.2.0/24)
Us Central1 A~2
Subnet Web (10.0.1.0/24)
Us Central1 A~3
Target HTTP Proxy
Web
URL Map
Web
Backend Service
Web
Health Check
HTTP
Instance Group Manager
Web
Global Forwarding Rule
HTTP
Instance Group Manager
App
VM Instance
App
VM Instance
App
VM Instance
Web
VM Instance
Web
Instance Template
Web
Instance Template
App
Cloud SQL
Main
Redis Instance
Cache
Cloud Storage
Logs
Storage Bucket IAM Member
Logs Writer
Backend Bucket
Static
Cloud Storage
Static Assets
SQL Database
App DB
SQL User App
Logging Project Sink
Monitoring Uptime Check Config
HTTP
Cloud Architecture Diagram
Users
Machine generated using TerraVision
Timestamp:
Source:
2026-04-06 16:17:23.233885
tests/json/gcp-three-tier-webapp-tfdata.json
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