As per our observed in SolarWinds. If we have 2 activities in a day and we schedule alert suppression a day before in SolarWinds for 1st activity and then we schedule alert suppression for the 2nd activity. The alert suppression placed for 2nd activity supersedes the suppression of 1st activity.
For example:
1st Activity schedule - 30th April 2025 at 08:00 AM to 11:00 AM
2nd Activity schedule - 30th April 2025 at 06:00 PM to 10:00 PM
So we scheduled suppression on 29th April 2025, for 1st activity and then for the 2nd activity but the 1st activity suppression was removed and 2nd activity schedule was there. When we rebooted the server during 1st activity we received the alerts.
Feature Request - Both the schedules should be in place and apply as per the timings.