It has to be that. Can't think of another reason why you need to mass reboot the servers the instances are running on and serious enough they are patching thro

It has to be that. Can't think of another reason why you need to mass reboot the servers the instances are running on and serious enough they are patching through the weekend. Wonder if its being exploited in the wild. Also none of our C3.2Xlarges are getting rebooted, those use SR-IOV which can virtualize PCIE devices at the hardware level so it probably a network boundary exploit allow you to pull other instance traffic.