HowTo: Install Collabora Online on Ubuntu 16.04. (without Docker!)

Hi,

I have installed CODE from the debian packages, once on a KVM virtual Server, once on a virtual server from Strato,

When using KVM virtualisation, then CODE works like a charm, on the Vserver from Strato (based on Virtuoso) you get the error like shown in the discussion.

[ loolkit ] ERR Failed to install seccomp syscall filter| common/Seccomp.cpp:205
[ loolkit ] ERR LibreOfficeKit security lockdown failed. Exiting.| kit/Kit.cpp:1902
[ loolkit ] Failed to fork child processes.| wsd/LOOLWSD.cpp:2770

I have seen, that it is possible for the docker version to disable seccomp, how can I do so with the Repository installed version? Any Ideas?