Not entirely clear to me what is going on, but we’ve seen a large influx in traffic from oversea today. This has lead to high CPU and performance issues.
I’ve put in place a block to what seems to be the source of the traffic, but its not perfect and may cause other issues. If you see/hear of any please let me know here.
I noticed something was up. I’d seen some meta posts about other instances updating so I wondered if it was a bug or federation issue but obviously not.