> For the complete documentation index, see [llms.txt](https://docs.cortexlabs.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cortexlabs.com/0.28/clusters/cortex-cloud-on-gcp/uninstall.md). # Uninstall ```bash cortex cluster-gcp down ``` The `cortex cluster-gcp down` command doesn't wait for the cluster to spin down. You can ensure that the cluster has spun down by checking the GKE console. ## Delete Prometheus Volume The volume used by Cortex's Prometheus instance is not deleted by default, as it might contain important information. If this volume is not required anymore, you can delete it in the GCP console. Navigate to the [Disks](https://console.cloud.google.com/compute/disks) page (be sure to set the appropriate project), select the volume, and click "Delete". A Prometheus volume that Cortex created has a name that starts with `gke--`, and the `kubernetes.io/created-for/pvc/name` tag starts with `prometheus-`. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.cortexlabs.com/0.28/clusters/cortex-cloud-on-gcp/uninstall.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.