Octave Klaba (OVH CEO) on Twitter [0] :
Following a human error during the reconfiguration of the network in our DC in VH (US-EST), we had an issue on all the backbone. We're gonna isolate the DC VH then fix the configuration
Those last few days, DDoS attacks intensity has grown a lot. We decided to increase our DDoS handling capacity by adding new infrastructures in our DC VH (US-EST). A bad router configuration caused the network crash.