We are currently facing some database performance issues, we might migrate to a more powerful Cloud Solution. Currently discussing a Service Level Agreement with our hosting provider. We are investigating why we use to much database resources, some websites may show a maintenance page or a suspension notification.
We isolated the problems and optimized the databases, all affected sites are currently working fine. We monitor the performance for the moment and for the moment there is no need to migrate to another solution.
We sincerely apologize for the inconvenience.