Introduction to CoreWeave Grafana

CoreWeave Kubernetes Service (CKS) provides a managed Grafana instance with preconfigured dashboards that display the metrics, events, and logs most relevant to your workloads.

CoreWeave Grafana is read-only: it doesn’t support creating new dashboards or modifying existing ones. If you need custom dashboards or custom alerting, implement a self-hosted Grafana instance in your CKS environment. For an example of custom alerting, see Custom GPU utilization alerts.

Where to start

If you’re new to CoreWeave Grafana, the following table lists the first dashboards to check for common tasks. For the full catalog, see Available dashboards. To open any dashboard, see Access CoreWeave Grafana.

If you want to	Open this dashboard
Debug a single Pod or container, including GPU usage, events, and logs	Pod Inspector
Check Node and GPU hardware health	Node Details
Review Kubernetes training job efficiency and active GPUs	Training Jobs
See Slurm job trends by partition, account, and user	Slurm Cluster
Debug a specific Slurm job	Slurm Job Metrics
Monitor AI Object Storage performance and cache	CAIOS Usage and CAIOS LOTA

Available dashboards

CoreWeave provides a suite of custom dashboards, available by default in CoreWeave Grafana. The following sections describe the available dashboard categories.

CoreWeave

The CoreWeave home dashboard provides an overview of your CoreWeave environment, including announcements, environment-wide metrics, and live service status.

Dashboard	Description	Dashboard link
Home	Displays platform announcements, top-level GPU, Pod, and storage metrics, links to key dashboards, and CoreWeave service status. To learn more, read the Grafana Home documentation.	Home dashboard in Grafana

CoreWeave Kubernetes Service (CKS)

CKS dashboards provide insights into Control Plane, Kubernetes, and Pod-level logs and metrics.

Dashboard	Description	Dashboard link
Control Plane Logs	Displays logs for Control Plane components, including the API server, etcd, controller manager, and scheduler to monitor their health and status. To learn more, go to Control Plane Logs.	Control Plane Logs
Control Plane Metrics	Provides a detailed view of your cluster’s health. To learn more, go to Control Plane Metrics.	Control Plane Metrics
Kubernetes Audit Logs	Displays Kubernetes audit logs, showing details of user activities and requests made to the Kubernetes API. To learn more, go to Kubernetes Audit Logs.	Kubernetes Audit Logs
Kueue Metrics Dashboard	Displays Kueue-related metrics about workload health and status. To learn more, go to Kueue Metrics Dashboard.	Kueue Metrics Dashboard
Pod Inspector	Provides a combined view of common Pod metrics, Kubernetes events, and Pod logs, filtered to a specific Pod or container in any namespace. To learn more, go to Pod Inspector.	Pod Inspector

Fleet management

Fleet management dashboards provide insight into trends in resource consumption, state, and events for the Nodes and Pods in your clusters.

Dashboard	Description	Dashboard link
Cabinet Visualizer	Provides statistics and historical information about each cabinet, its cooling system, and the rack it contains. From here you can monitor the overall health of the cabinet and see important details about each Node in the enclosed rack to identify issues and track historical trends. To learn more, go to Cabinet Visualizer.	Cabinet Visualizer
Cabinet Wrangler	Provides an overview of the available GPUs and racks with production-schedulable Nodes. To learn more, go to Cabinet Wrangler.	Cabinet Wrangler
Node Details	Provides a detailed breakdown of Node and GPU health, both at the physical hardware level and in Kubernetes. This dashboard contains additional log panels to allow simultaneous viewing of metrics along with the log and event types commonly needed to debug or analyze a Node. To learn more, go to Node Details.	Node Details
Node Wrangler	Provides visibility into the overall health and state of all Nodes in your clusters, along with their specs and hardware architectures. To learn more, go to Node Wrangler.	Node Wrangler

Kubernetes training

Kubernetes dashboards provide detailed information about components and processes related to Kubernetes training jobs.

Dashboard	Description	Dashboard link
Training Jobs	Provides a summary of Kubernetes training jobs, displaying information about Nodes, Pods, job efficiency, and active GPUs for training jobs. To learn more, go to Training Jobs.	Training Jobs

Network backbone

The network backbone dashboards provide insight into the state of your network, including traffic metrics, connection counts, and latency.

Dashboard	Description	Dashboard link
Internet Transit	Provides a near-real-time view into how much traffic flows through your backbone ingress and egress points, how that traffic is distributed across internal services, and how well the network is performing from an end-user perspective. To learn more, go to Internet Transit.	Internet Transit

Storage

The storage dashboards provide performance and operational metrics for CoreWeave AI Object Storage, distributed file, VAST, and WEKA storage systems.

Dashboard	Description	Dashboard link
CAIOS LOTA	Displays metrics for the CAIOS LOTA storage system, focusing on requests, cache hit rates, and range requests. To learn more, go to CAIOS LOTA.	CAIOS LOTA
CAIOS Usage	Displays metrics to assist with monitoring and troubleshooting Object Storage performance. To learn more, go to CAIOS Usage.	CAIOS Usage
Distributed File Storage Usage	Displays information about distributed file storage usage, including storage volume metrics and persistent volume claims status. To learn more, go to Distributed File Storage Usage.	Distributed File Storage Usage
VAST Actors	Displays metrics related to VAST storage performance, including NFS bandwidth, requests per second, metadata IOPS response time, and Node response times. To learn more, go to VAST Actors.	VAST Actors
WEKA	Provides information about the WEKA storage system, including cluster-wide info, protection status, cluster capacities, and performance metrics. To learn more, go to WEKA.	WEKA

SUNK

The SUNK dashboards provide insight into the state of your Slurm cluster, including job metrics, Node health, and resource consumption.

Dashboard	Description	Dashboard link
Slurm Block Topology	Provides an overview of the availability, allocation, and status of compute Nodes, specifically organized by a block topology. To learn more, go to Slurm Block Topology.	Slurm Block Topology
Slurm Cluster	Provides an overview of the state of SUNK jobs within your clusters, with less focus on the specifics of a given job. It aggregates metrics by relevant properties, such as job state, resource type, and user, to illustrate trends in jobs. To learn more, go to Slurm Cluster.	Slurm Cluster
Slurm Job Metrics	Displays metrics used for debugging and analyzing the performance of specific jobs within your cluster. It provides detailed information about the Nodes running a given job, including alerts and states. To learn more, go to Slurm Job Metrics.	Slurm Job Metrics
SUNK Global	Provides a high-level overview of SUNK infrastructure across all regions, cluster organizations, and clusters. To learn more, go to SUNK Global.	SUNK Global

To access these dashboards in a self-hosted Grafana instance, install the Helm Chart in the CoreWeave Charts repository.

​Where to start

​Available dashboards

​CoreWeave

​CoreWeave Kubernetes Service (CKS)

​Fleet management

​Kubernetes training

​Network backbone

​Storage

​SUNK

Where to start

Available dashboards

CoreWeave

CoreWeave Kubernetes Service (CKS)

Fleet management

Kubernetes training

Network backbone

Storage

SUNK