pSDash

The project is a Plotly Dash application focused on the perfSonar alarms generated by the Alarms&Alerts service.

Currently pSDash provides information about:

• Throughput issues
• High packet loss
• Firewall issues
• Bad clock configurations
• Traceroute issues
• Divergence from the usual path (based on the AS numbers)
• And more

Brief description of the rules and thresholds of the alarms

Contact

Our working group email - net-discuss@umich.edu

Project Link: https://ps-dash.uc.ssl-hep.org/

Screenshots

Overview of the sites and reported alarms over the past 24h

Page focused on filtering alarms based on events/sites

View of a single alarm of type "Path changed" where the focus is on the ASN which was found unusual for the traceroute paths (pair-wise)

Description of how the path changed relative to two specific nodes

View of a bandwidth alarm affecting multiple sites

View of a "High packet loss" alarm affecting multiple sites

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License

Distributed under the MIT License.