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

# April 27, 2026 - Cabinet Wrangler and Cabinet Visualizer updated to show rack name

> Cabinet Wrangler and Cabinet Visualizer now display rack name as the primary label instead of NVLink domain

The [Cabinet Wrangler](/observability/managed-grafana/fleet/cabinet-wrangler) and [Cabinet Visualizer](/observability/managed-grafana/fleet/cabinet-visualizer) dashboards now display rack name as the primary label for filtering and identification, replacing NVLink domain.

Rack names and NVLink domain names follow similar naming conventions. Both metrics remain available in the dashboards.