Documentation forNetwork Performance Monitor
Monitoring network performance is a key capability of SolarWinds Observability Self-Hosted (formerly Hybrid Cloud Observability) and is available in the Essentials edition. Network Performance Monitor (NPM) is also available in a standalone module.

Top Errors & Discards This Hour

This widget lists the top interfaces, with their parent nodes, in terms of the total number of receive and transmit errors and discards occurring over the current hour.

Display node or interface details view

Click a node or interface in the list.

Display the chart for a metric

Click a metric to open the custom chart for the metric.

Change the title, maximum number of items, or filter the displayed objects

  1. Click Edit.
  2. Customize the title or subtitle.
  3. Enter the Maximum Number of Interfaces to display.
  4. To limit the displayed list of interfaces, enter a SQL query into the Filter Interfaces field. For example filters, see Filter nodes in SolarWinds Platform widgets using SQL queries.
  5. Click Submit to apply your changes.