Your projects incurred more costs than you expected last month.

https://cloud.google.com/logging/docs/api/v2/resource-list

GKE Containers have more log than GKE Cluster Operations:

-GKE Containe:

cluster_name: An immutable name for the cluster the container is running in.

namespace_id: Immutable ID of the cluster namespace the container is running in.

instance_id: Immutable ID of the GCE instance the container is running in.

pod_id: Immutable ID of the pod the container is running in.

container_name: Immutable name of the container.

zone: The GCE zone in which the instance is running.

VS

-GKE Cluster Operations

project_id: The identifier of the GCP project associated with this resource, such as "my-project".

cluster_name: The name of the GKE Cluster.

location: The location in which the GKE Cluster is running.