Utilization Dataset
Since June 2016, M-Lab has collected high resolution switch telemetry for each M-Lab server and site uplink and published it as the utilization dataset, with one datatype table: switch.
Utilization Data in Raw Format
Utilization data in raw format can be found in Google Cloud Storage: https://console.developers.google.com/storage/browser/archive-measurement-lab/utilization/.
Utilization Data in BigQuery
M-Lab parses all switch utilization data into BigQuery, and makes query access available for free by subscription to a Google Group. Find out more about how to get access on our BigQuery QuickStart page.
BigQuery Tables/Views for Switch Data:
Switch BigQuery Schema
Source Code
The switch dataset is produced by the M-Lab Collectd monitoring tool, which can be found on Github: https://github.com/m-lab/collectd-mlab.