> ## Documentation Index
> Fetch the complete documentation index at: https://docs.pastures.farm/llms.txt
> Use this file to discover all available pages before exploring further.

# Infrastructure

> GPU fleet intelligence, Longhorn storage health, and NeuVector security posture.

The Infrastructure page provides visibility into specialized infrastructure components across three tabs.

## Tabs

<Tabs>
  <Tab title="GPU Intelligence">
    ### Fleet-wide GPU inventory

    Discover and monitor GPUs across all nodes in the cluster. The GPU tab provides:

    * **Vendor detection** — automatic identification of NVIDIA, AMD, and Intel GPUs
    * **Utilization bars** — per-GPU usage percentage with visual indicators
    * **Expandable per-card details** — click any GPU row to see driver version, memory, temperature, and active processes

    **Engine endpoint:** `GET /api/gpu/nodes`
  </Tab>

  <Tab title="Storage / Longhorn">
    ### Distributed block storage health

    Monitor [Longhorn](https://longhorn.io/) distributed storage health. This tab shows:

    * Overall storage pool capacity and usage
    * **Volume table** — name, state, replica count, size, and attached node
    * **Node storage bars** — per-node storage allocation and usage

    <Info>This tab is demo-only — no Engine API calls are made.</Info>
  </Tab>

  <Tab title="Security / NeuVector">
    ### Container security posture

    View security posture data from [NeuVector](https://neuvector.com/) integration:

    * **CVE cards** — severity-ranked vulnerability findings
    * **Services table** — workload security profiles and policy mode (discover / monitor / protect)
    * **Network violations** — detected policy violations with source, destination, and protocol

    <Info>This tab is demo-only — no Engine API calls are made.</Info>
  </Tab>
</Tabs>