"Not sure if we publish every event type in a single document. I'll have to research that one.Did you reboot the enclosure at the time of these errors ? I mean, just before these errors ? Usually these two errors back to back indicate the enclosure was rebooted. Port goes degraded first, then from degraded mode to failed.Which firmware levels are the controllers ?FYI, sequence numbers don't mean anything, they just increase by +1 for every logged event."