Small network outage in front of our datacenters

At 20:30 UTC, our monitoring registered a wave of network reconnections and downtime of IPSec tunnels for a few minutes.

We checked all the tunnels and restarted the ones that did not restart automatically. We checked the load balancers and did not see anything strange except the spike on reconnections.

After investigating, our probes revealed a very low rate of packets from the internet for 5 minutes.