firebird 3 под ubuntu server 16.04 (xenial)

sudo apt-get install libtommath-dev

sudo ./fbsvcmgr service_mgr -user sysdba -password masterke -info_server_version -info_implementation
sudo ./fbsvcmgr service_mgr -user sysdba -password masterke -action_display_user

systemd-analyze
systemd-analyze blame
systemd-analyze critical-chain
systemctl list-unit-files

sudo systemctl stop firebird-superserver.service
sudo systemctl start firebird-superserver.service