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Fix the tcpdump start issue.
[csit.git]
/
nsh_sfc_tests
/
sfc_scripts
/
start_tcpdump.sh
diff --git
a/nsh_sfc_tests/sfc_scripts/start_tcpdump.sh
b/nsh_sfc_tests/sfc_scripts/start_tcpdump.sh
index
9d51e66
..
46f8217
100755
(executable)
--- 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
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}
cd ${PWDDIR}