Quotas

FortiGate Autoscale for GCP makes heavy use of Firestore to store cluster information. Quota information for Firestore can be found under App Engine > Quotas. For details on Firestore quotas, refer to the Google Cloud article Quotas and limits.

Daily spending limits can be adjusted under the Settings tab of App Engine:

Firestore pricing is at: https://cloud.google.com/firestore/pricing.