cloud stability issues

After update the system has gone back to normal stability.

We have updated all appliances with patches that should improve stability and performance. We keep monitoring the situation before we close this incident.

Currently we experience some stability issues of our cloud appliances. Developers are investigating the cause while our sysadmin team is working permanently on maintaining the availability of the cloud. Short term outages may be possible at any time, though.
If login to the Cloud UI returs an error, please try again a few minutes later.
Some mail may be delayed, but no mail is lost.