Edit file File name : imunify-antivirus.service Content :[Unit] Description=ImunifyAV After=network.target Requires=imunify-antivirus.socket imunify-antivirus-user.socket imunify-antivirus-sensor.socket Wants=imunify-notifier.socket [Service] Environment=PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION=cpp Environment=LANG=en_US.UTF-8 Environment=LC_ALL=en_US.UTF-8 Environment=PYTHONNOUSERSITE=1 Environment=SQLITE_TMPDIR=/var/imunify360/tmp Type=simple ExecStart=/usr/bin/imunify-service ExecStartPost=/bin/bash -c "echo $MAINPID > /var/run/imunify-antivirus.pid" PIDFile=/var/run/imunify-antivirus.pid #TODO: must be not less than defence360agent/cli/server.py:stop(seconds=8) TimeoutStopSec=60 RestartSec=5 StartLimitInterval=600s StartLimitBurst=5 # Orphans child processes instead of killing them when the main process is shut down. KillMode=process [Install] WantedBy=multi-user.target # Alias does not work in ubuntu. Used [Socket]Service= in imunify-antivirus-user.socket instead #Alias=imunify-antivirus-user.service Save