So reviewing everything the next day at #QOTO it seems almost everything is back and working with one exception that wont effect things too visibly.
One of our low priority sidekiq queues, the pull queue is backlogging now. All other queues are staying ahead of the curve.
This largely deals with pulling in remote media so you may see the occasional dead image. It is partly working though. We think the problem is with ulimits and working on it, shouldn't effect main operations and hopefully will be fixed soon. I will keep everyone updated.