Due to a technical issue of one of our physical compute nodes in zone RMA1, the virtual servers running on that particular node experienced a hard shut-down.
We are restarting the affected virtual servers on different physical compute nodes to keep the unexpected downtime to a minimum.
We keep watching the state and will update this incident ticket if necessary.
Please accept our apologies for the inconvenience this issue may have caused you and your customers.
Update 11:10: The situation has proven stable, we are therefore closing this ticket.