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-rwxr-xr-xdpdk-tests/dpdk_scripts/run_l3fwd.sh104
1 files changed, 104 insertions, 0 deletions
diff --git a/dpdk-tests/dpdk_scripts/run_l3fwd.sh b/dpdk-tests/dpdk_scripts/run_l3fwd.sh
new file mode 100755
index 0000000000..3363d71875
--- /dev/null
+++ b/dpdk-tests/dpdk_scripts/run_l3fwd.sh
@@ -0,0 +1,104 @@
+#!/bin/bash
+
+set -x
+
+# Setting variables
+DPDK_VERSION=dpdk-17.05
+ROOTDIR=/tmp/openvpp-testing
+L3FWDLOG=screenlog.0
+PWDDIR=$(pwd)
+
+cpu_corelist=$1
+port_config=$2
+adj_mac0=$3
+adj_mac1=$4
+jumbo_frames=$5
+
+SCRIPT_NAME=$(basename $0)
+
+# define a function to get the l3fwd PID
+function get_l3fwd_pid()
+{
+ pid_l3fwd=`sudo ps -elf | grep l3fwd | grep -v grep | grep -v SCREEN | grep -v ${SCRIPT_NAME} | awk '{print $4}'`
+ echo ${pid_l3fwd}
+}
+
+# Try to kill the l3fwd
+# Don't use the pgrep and pkill
+l3fwd_pid=`get_l3fwd_pid`
+echo ${l3fwd_pid}
+if [ ! -z ${l3fwd_pid} ]; then
+ success=false
+ sudo kill -15 ${l3fwd_pid}
+ echo "RC = $?"
+ for attempt in {1..5}; do
+ echo "Checking if l3fwd is still alive, attempt nr ${attempt}"
+ l3fwd_pid=`get_l3fwd_pid`
+ if [ -z ${l3fwd_pid} ]; then
+ echo "l3fwd is dead"
+ success=true
+ break
+ fi
+ echo "l3fwd is still alive, waiting 1 second"
+ sleep 1
+ done
+ if [ "$success" = false ]; then
+ echo "The command sudo kill -15 l3fwd failed"
+ sudo kill -9 ${l3fwd_pid}
+ echo "RC = $?"
+ exit 1
+ fi
+else
+ echo "l3fwd is not running"
+fi
+
+# Try to kill the testpmd
+sudo pgrep testpmd
+if [ $? -eq "0" ]; then
+ success=false
+ sudo pkill testpmd
+ echo "RC = $?"
+ for attempt in {1..5}; do
+ echo "Checking if testpmd is still alive, attempt nr ${attempt}"
+ sudo pgrep testpmd
+ if [ $? -eq "1" ]; then
+ echo "testpmd is dead"
+ success=true
+ break
+ fi
+ echo "testpmd is still alive, waiting 1 second"
+ sleep 1
+ done
+ if [ "$success" = false ]; then
+ echo "The command sudo pkill testpmd failed"
+ sudo pkill -9 testpmd
+ echo "RC = $?"
+ exit 1
+ fi
+else
+ echo "testpmd is not running"
+fi
+
+sudo rm -f /dev/hugepages/*
+
+sleep 2
+
+#run the l3fwd
+cd ${ROOTDIR}/${DPDK_VERSION}/
+rm -f ${L3FWDLOG}
+if [ "$jumbo_frames" = "yes" ]; then
+ sudo sh -c "screen -dmSL DPDK-test ./examples/l3fwd/build/app/l3fwd \
+ -l ${cpu_corelist} -n 4 -- -P -L -p 0x3 --config='${port_config}' \
+ --enable-jumbo --max-pkt-len=9000 --eth-dest=0,${adj_mac0} \
+ --eth-dest=1,${adj_mac1} --parse-ptype"
+else
+ sudo sh -c "screen -dmSL DPDK-test ./examples/l3fwd/build/app/l3fwd \
+ -l ${cpu_corelist} -n 4 -- -P -L -p 0x3 --config='${port_config}' \
+ --eth-dest=0,${adj_mac0} --eth-dest=1,${adj_mac1} --parse-ptype"
+fi
+
+sleep 10
+less -r ${L3FWDLOG}
+
+cd ${PWDDIR}
+