11-19-2019 07:09 PM
You need to start planning an upgrade on your system. You are currently running 8.1.4-h2 and it sounds like you could have run into PAN-106914 which was addressed in 8.1.9 on your HA2 interfaces. The path-monitoring failures I would ignore as a side effect of the failover; you don't have path monitoring enabled on either units according to your screenshots and a link monitoring event would report as such.
One that that immediately seems odd in your configuration is the use of LACP and aggregate links when you are relying on a sole link. It won't cause any issues, but its completely unnecessary from the look of things outside of your ae8 WAN links.
