Hello guys,
I have 2nd time same problem in 6 Months.
On first time i have Formated all my ssd and an set all form new.
It was taking too long and I don't want to do it again. Since yesterday I have up to 1000 Mbit outgoing spikes in network traffic again. My whole network is crashing. The first time, I even called my isp because I didn't know where it came from. How can I find out where the alleged data is being sent to? I temporarily stopped all services at OMV, still the same.
Translated by google 
Thx
