Hello all,
I'm noticed from time to time that groups I have in my colo facility go to a warning state then reset within in a minute. I tried searching online and found a couple of threads with no real concrete responses as to why. And that may be hard for someone to answer because it's not their network. However, when I have drilled down into the node that triggers the warning state for the group there are no events logged during the time of the group alert for that specific device. I even logged into the router itself and there were no obvious clues as to what could've cause the event. Interface shows no errors or output drops and there's nothing in the log on the router.
The only thing that corresponds to the timing of the alert is this in Solarwinds:

This device is in the colo facility over a 1Gig point-to-point link which is 2 ms round trip from the main site where the Solarwinds NPM server is located. And the device showing the packet loss is barely utilized.