gcp-troubleshooting.md

🔧 GCP CLI Troubleshooting

Authenticate with gcloud auth login and set your project: gcloud config set project <PROJECT_ID>.

General Diagnostics

gcloud info                             # Environment info
gcloud projects list                    # List accessible projects
gcloud services list                    # Enabled APIs
gcloud compute instances list           # List all VMs

VM Issues

gcloud compute instances describe my-vm --zone=us-central1-a
gcloud compute ssh my-vm --zone=us-central1-a
gcloud compute instances get-serial-port-output my-vm --zone=us-central1-a

Network & Load Balancer

gcloud compute firewall-rules list
gcloud compute networks list
gcloud compute routes list
gcloud compute forwarding-rules list

Logs & Monitoring

gcloud logging read "resource.type=gce_instance AND severity>=ERROR" --limit 10
gcloud logging read "resource.type=k8s_container" --limit 10
gcloud logging logs list
gcloud monitoring metrics list --resource=gce_instance