Google Cloud Compliance ControlsGoogle Cloud Compute Engine
Managed instance groups should span multiple zones
Managed Instance Groups (MIGs) should be configured for multi-zone deployments to ensure high availability and fault tolerance. A multi-zone MIG distributes instances across multiple zones within a region, protecting applications from zonal failures.
What this control checks
Managed Instance Groups span multiple zones for high availability
Tool mappings
Use these identifiers to cross-reference this control across tools, reports, and evidence.
- Compliance.tf Control:
gcp_compute_instance_group_multiple_zones - Prowler Check:
compute_instance_group_multiple_zones
Last reviewed: 2026-10-09