diff options
| -rwxr-xr-x | nsh_sfc_tests/sfc_scripts/start_tcpdump.sh | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/nsh_sfc_tests/sfc_scripts/start_tcpdump.sh b/nsh_sfc_tests/sfc_scripts/start_tcpdump.sh index 9d51e667bd..46f8217e26 100755 --- a/nsh_sfc_tests/sfc_scripts/start_tcpdump.sh +++ b/nsh_sfc_tests/sfc_scripts/start_tcpdump.sh @@ -6,6 +6,11 @@ PWDDIR=$(pwd) cd ${ROOTDIR}/nsh_sfc_tests/sfc_scripts/ sudo rm -f temp_packet.pcap -sudo tcpdump -i $1 -c 1 -w temp_packet.pcap dst host $2 >/dev/null 2>&1 & +sudo /usr/sbin/tcpdump -i $1 -c 1 -w temp_packet.pcap dst host $2 & + +if [ ! $? -eq 0 ]; then + echo "Start the tcpdump failed!!!" + exit 1 +fi cd ${PWDDIR} |