Is it possible to set custom volume thresholds on a group of nodes using SDK/Powershell with version 2020.2?
Thanks!
Unfortunately no. The API doesn't allow for updates to Orion.Thresholds. You could either update it manually in the UI like one normally would or build a solution around updating the database directly for the [SolarWindsOrion.[dbo].[Thresholds] table. It's not ideal but works if you take the time to understand the typical inputs for the values and how SolarWinds inserts / updates data based on changed performed in the UI for this table.
Good luck-