1、environment
ubuntu 18.04
Linux SixWind 4.15.18-041518-generic #201804190330 SMP Thu Apr 19 07:34:21 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
2、First failure
root:/home/trex-core-master/scripts# sudo ./t-rex-64 -i
Starting Scapy server...... Scapy server is started
Trying to bind to vfio-pci ...
Trying to bind to try_bind_to_uio_pci_generic ...
/usr/bin/python3 dpdk_nic_bind.py --bind=uio_pci_generic 0000:00:04.0
The ports are bound/configured.
./t-rex-64: line 104: ./_t-rex-64-o: No such file or directory
Killing Scapy server... Scapy server is killed
solution:
Modify t-rex-64 file ,Change _t-rex-64-o to t-rex-64-o
birdpreparation
if grep -q $FLAG /proc/cpuinfo ; then
./$(basename $0) $INPUT_ARGS $EXTRA_INPUT_ARGS
RESULT=$?
if [ $RESULT -eq 132 ]; then
echo " WARNING this program is optimized for the new Intel processors. "
echo " try the ./t-rex-64-o application that should work for any Intel processor but might be slower. "
echo " try to run t-rex-64-o .. "
./t-rex-64-o $INPUT_ARGS $EXTRA_INPUT_ARGS
RESULT=$?
fi
else
./t-rex-64-o $INPUT_ARGS $EXTRA_INPUT_ARGS
RESULT=$?
fi
exit $RESULT
3、Second failure
root:/home/trex-core-master/scripts# sudo ./t-rex-64 -i
Starting Scapy server...... Scapy server is started
The ports are bound/configured.
Killing Scapy server... Scapy server is killed
Starting Scapy server...... Scapy server is started
The ports are bound/configured.
Killing Scapy server... Scapy server is killed
Starting Scapy server...... Scapy server is started
The ports are bound/configured.
Killing Scapy server... Scapy server is killed
Starting Scapy server...... Scapy server is started
The ports are bound/configured.
Killing Scapy server... Scapy server is killed
1、environment ubuntu 18.04 Linux SixWind 4.15.18-041518-generic #201804190330 SMP Thu Apr 19 07:34:21 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
2、First failure root:/home/trex-core-master/scripts# sudo ./t-rex-64 -i Starting Scapy server...... Scapy server is started Trying to bind to vfio-pci ... Trying to bind to try_bind_to_uio_pci_generic ... /usr/bin/python3 dpdk_nic_bind.py --bind=uio_pci_generic 0000:00:04.0 The ports are bound/configured. ./t-rex-64: line 104: ./_t-rex-64-o: No such file or directory Killing Scapy server... Scapy server is killed
solution: Modify t-rex-64 file ,Change _t-rex-64-o to t-rex-64-o
birdpreparation if grep -q $FLAG /proc/cpuinfo ; then ./$(basename $0) $INPUT_ARGS $EXTRA_INPUT_ARGS RESULT=$? if [ $RESULT -eq 132 ]; then echo " WARNING this program is optimized for the new Intel processors. " echo " try the ./t-rex-64-o application that should work for any Intel processor but might be slower. " echo " try to run t-rex-64-o .. " ./t-rex-64-o $INPUT_ARGS $EXTRA_INPUT_ARGS RESULT=$? fi else ./t-rex-64-o $INPUT_ARGS $EXTRA_INPUT_ARGS RESULT=$? fi
exit $RESULT
3、Second failure root:/home/trex-core-master/scripts# sudo ./t-rex-64 -i Starting Scapy server...... Scapy server is started The ports are bound/configured. Killing Scapy server... Scapy server is killed Starting Scapy server...... Scapy server is started The ports are bound/configured. Killing Scapy server... Scapy server is killed Starting Scapy server...... Scapy server is started The ports are bound/configured. Killing Scapy server... Scapy server is killed Starting Scapy server...... Scapy server is started The ports are bound/configured. Killing Scapy server... Scapy server is killed
How to solve this problem ?