We are carrying out the second stage of our Network capacity and VMHosts upgrade in Frankfurt.
This means some VMHosts will shutdown for about 15min.
Network Connectivity will be interrupted multiple times for a short duration, +-10min. BGP Transit over VPSs and IXPs will be affected as well.
We will update status.ifog.ch on the progress of this upgrade.
UPDATE:
We will only upgrade our Network tonight and announce a separate maintenance on a later date for the VMHosts upgrade.