Due unknown reasons no network connectivity was available towards all virtualization hosts for 30 seconds exactly. After the network connectivity was automatically restored lots of services recovered. Only not all services were able to recover within the time-out limits. To recover these services also we need to force restarts unfortunately of hosts. This affects also the services which are successfully recovered all ready. We are starting with recovering the other services now. Sorry for the inconvenience.
From our monitoring it looks like all services are restored now. If not, contact our support to investigate please.