From 95a71eeef66d6d1cd179cbd6ee02272fd40a4bf7 Mon Sep 17 00:00:00 2001
From: Raphael Defosseux <raphael.defosseux@eurecom.fr>
Date: Wed, 10 Apr 2019 16:41:39 +0200
Subject: [PATCH] CI: adding iperf tests to L2-nFAPI sim
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
---
ci-scripts/runTestOnVM.sh | 165 ++++++++++++++++++++++++++++++++++++--
1 file changed, 157 insertions(+), 8 deletions(-)
diff --git a/ci-scripts/runTestOnVM.sh b/ci-scripts/runTestOnVM.sh
index 34ee1f36f7a..2d51c9a83e6 100755
--- a/ci-scripts/runTestOnVM.sh
+++ b/ci-scripts/runTestOnVM.sh
@@ -154,7 +154,7 @@ function ping_ue_ip_addr {
echo "echo \"ping -c 20 $3\"" >> $1
if [ $LOC_FG_OR_BG -eq 0 ]
then
- echo "ping -c 20 $UE_IP_ADDR >> $4" >> $1
+ echo "ping -c 20 $UE_IP_ADDR >> $4 2>&1" >> $1
echo "tail -3 $4" >> $1
else
echo "nohup ping -c 20 $UE_IP_ADDR >> $4 &" >> $1
@@ -170,7 +170,7 @@ function ping_epc_ip_addr {
echo "echo \"ping -I oaitun_ue${LOC_IF_ID} -c 20 $3\"" >> $1
if [ $LOC_FG_OR_BG -eq 0 ]
then
- echo "ping -I oaitun_ue${LOC_IF_ID} -c 20 $3 >> $4" >> $1
+ echo "ping -I oaitun_ue${LOC_IF_ID} -c 20 $3 >> $4 2>&1" >> $1
echo "tail -3 $4" >> $1
else
echo "nohup ping -I oaitun_ue${LOC_IF_ID} -c 20 $3 >> $4 &" >> $1
@@ -185,7 +185,7 @@ function ping_enb_ip_addr {
echo "echo \"ping -I oaitun_enb1 -c 20 $3\"" >> $1
if [ $LOC_FG_OR_BG -eq 0 ]
then
- echo "ping -I oaitun_enb1 -c 20 $3 >> $4" >> $1
+ echo "ping -I oaitun_enb1 -c 20 $3 >> $4 2>&1" >> $1
echo "tail -3 $4" >> $1
else
echo "nohup ping -I oaitun_enb1 -c 20 $3 >> $4 &" >> $1
@@ -238,7 +238,8 @@ function iperf_dl {
echo "echo \"iperf -c $UE_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1\"" > $3
echo "echo \"COMMAND IS: iperf -c $UE_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1\" > ${BASE_LOG_FILE}_client.txt" > $3
- echo "iperf -c $UE_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1 | tee -a ${BASE_LOG_FILE}_client.txt" >> $3
+ echo "iperf -c $UE_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1 >> ${BASE_LOG_FILE}_client.txt" >> $3
+ echo "tail -3 ${BASE_LOG_FILE}_client.txt | grep -v grams" >> $3
ssh -T -o StrictHostKeyChecking=no ubuntu@$4 < $3
rm -f $3
@@ -258,7 +259,8 @@ function iperf_ul {
echo "echo \"iperf -c $REAL_EPC_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1\"" > $1
echo "echo \"COMMAND IS: iperf -c $REAL_EPC_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1\" > /home/ubuntu/tmp/cmake_targets/log/${BASE_LOG_FILE}_client.txt" > $1
- echo "iperf -c $REAL_EPC_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1 | tee -a /home/ubuntu/tmp/cmake_targets/log/${BASE_LOG_FILE}_client.txt" >> $1
+ echo "iperf -c $REAL_EPC_IP_ADDR -u -t 30 -b ${REQ_BANDWIDTH}M -i 1 >> /home/ubuntu/tmp/cmake_targets/log/${BASE_LOG_FILE}_client.txt" >> $1
+ echo "tail -3 /home/ubuntu/tmp/cmake_targets/log/${BASE_LOG_FILE}_client.txt | grep -v grams" >> $1
ssh -T -o StrictHostKeyChecking=no ubuntu@$2 < $1
rm -f $1
@@ -267,6 +269,54 @@ function iperf_ul {
rm $3
}
+# In DL: iperf server should be on UE side
+# -B oaitun_ue{j}-IP-Addr
+# iperf client should be on EPC (S1) or eNB (noS1) side
+# -c oaitun_ue{j}-IP-Addr -B oaitun_enb1-IP-Addr (in noS1)
+# In UL: iperf server should be on EPC (S1) or eNB (noS1) side
+# -B oaitun_enb1-IP-Addr
+# iperf client should be on UE side
+# -c oaitun_enb1-IP-Addr -B oaitun_ue{j}-IP-Addr (in noS1)
+function generic_iperf {
+ local LOC_ISERVER_CMD=$1
+ local LOC_ISERVER_IP=$2
+ local LOC_ISERVER_BOND_IP=$3
+ local LOC_ICLIENT_CMD=$4
+ local LOC_ICLIENT_IP=$5
+ local LOC_ICLIENT_BOND_IP=$6
+ local LOC_REQ_BANDWIDTH=$7
+ local LOC_BASE_LOG_FILE=$8
+ local LOC_PORT_ID=$[$9+5001]
+ local LOC_FG_OR_BG=${10}
+ # Starting Iperf Server
+ echo "iperf -B ${LOC_ISERVER_BOND_IP} -u -s -i 1 -fm -p ${LOC_PORT_ID}"
+ echo "nohup iperf -B ${LOC_ISERVER_BOND_IP} -u -s -i 1 -fm -p ${LOC_PORT_ID} > ${LOC_BASE_LOG_FILE}_server.txt 2>&1 &" > ${LOC_ISERVER_CMD}
+ ssh -T -o StrictHostKeyChecking=no ubuntu@${LOC_ISERVER_IP} < ${LOC_ISERVER_CMD}
+ rm ${LOC_ISERVER_CMD}
+
+ # Starting Iperf Client
+ echo "iperf -c ${LOC_ISERVER_BOND_IP} -u -t 30 -b ${LOC_REQ_BANDWIDTH}M -i 1 -fm -B ${LOC_ICLIENT_BOND_IP} -p ${LOC_PORT_ID}"
+ echo "echo \"COMMAND IS: iperf -c ${LOC_ISERVER_BOND_IP} -u -t 30 -b ${LOC_REQ_BANDWIDTH}M -i 1 -fm -B ${LOC_ICLIENT_BOND_IP} -p ${LOC_PORT_ID}\" > ${LOC_BASE_LOG_FILE}_client.txt" > ${LOC_ICLIENT_CMD}
+ if [ $LOC_FG_OR_BG -eq 0 ]
+ then
+ echo "iperf -c ${LOC_ISERVER_BOND_IP} -u -t 30 -b ${LOC_REQ_BANDWIDTH}M -i 1 -fm -B ${LOC_ICLIENT_BOND_IP} -p ${LOC_PORT_ID} >> ${LOC_BASE_LOG_FILE}_client.txt 2>&1" >> ${LOC_ICLIENT_CMD}
+ echo "tail -3 ${LOC_BASE_LOG_FILE}_client.txt | grep -v datagram" >> ${LOC_ICLIENT_CMD}
+ else
+ echo "nohup iperf -c ${LOC_ISERVER_BOND_IP} -u -t 30 -b ${LOC_REQ_BANDWIDTH}M -i 1 -fm -B ${LOC_ICLIENT_BOND_IP} -p ${LOC_PORT_ID} >> ${LOC_BASE_LOG_FILE}_client.txt 2>&1 &" >> ${LOC_ICLIENT_CMD}
+ fi
+ ssh -T -o StrictHostKeyChecking=no ubuntu@${LOC_ICLIENT_IP} < ${LOC_ICLIENT_CMD}
+ rm -f ${LOC_ICLIENT_CMD}
+
+ # Stopping Iperf Server
+ if [ $LOC_FG_OR_BG -eq 0 ]
+ then
+ echo "killall --signal SIGKILL iperf"
+ echo "killall --signal SIGKILL iperf" > ${LOC_ISERVER_CMD}
+ ssh -T -o StrictHostKeyChecking=no ubuntu@${LOC_ISERVER_IP} < ${LOC_ISERVER_CMD}
+ rm ${LOC_ISERVER_CMD}
+ fi
+}
+
function check_iperf {
local LOC_BASE_LOG=$1
local LOC_REQ_BW=$2
@@ -281,6 +331,7 @@ function check_iperf {
if [ $FILE_COMPLETE -eq 0 ]
then
IPERF_STATUS=-1
+ echo "File Report not found"
else
local EFFECTIVE_BANDWIDTH=`tail -n3 ${LOC_BASE_LOG}_client.txt | egrep "Mbits/sec" | sed -e "s#^.*MBytes *##" -e "s#sec.*#sec#"`
if [ $LOC_IS_DL -eq 1 ] && [ $LOC_IS_BASIC_SIM -eq 1 ]
@@ -289,6 +340,7 @@ function check_iperf {
then
echo "got requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
else
+ echo "got LESS than requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
IPERF_STATUS=-1
fi
else
@@ -301,12 +353,14 @@ function check_iperf {
echo "got requested UL bandwidth: $EFFECTIVE_BANDWIDTH"
fi
else
+ echo "not basic-sim got LESS than requested DL bandwidth: $EFFECTIVE_BANDWIDTH"
IPERF_STATUS=-1
fi
fi
fi
else
IPERF_STATUS=-1
+ echo "File not found"
fi
}
@@ -1585,7 +1639,7 @@ function run_test_on_vm {
get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR 1
echo "############################################################"
- echo "${CN_CONFIG} : Pinging the EPC from UE"
+ echo "${CN_CONFIG} : Pinging the EPC from UE(s)"
echo "############################################################"
PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_epc.log
ping_epc_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $REAL_EPC_IP_ADDR $PING_LOG_FILE 1 0
@@ -1595,7 +1649,7 @@ function run_test_on_vm {
get_enb_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
echo "############################################################"
- echo "${CN_CONFIG} : Pinging the eNB from UE"
+ echo "${CN_CONFIG} : Pinging the eNB from UE(s)"
echo "############################################################"
echo " --- Sequentially ---"
local j="1"
@@ -1669,7 +1723,7 @@ function run_test_on_vm {
j="1"
while [ $j -le $INT_NB_UES ]
do
- PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_ue${j}.log
+ PING_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_ping_from_enb_para_ue${j}.log
scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/$PING_LOG_FILE $ARCHIVES_LOC
tail -3 $ARCHIVES_LOC/$PING_LOG_FILE
check_ping_result $ARCHIVES_LOC/$PING_LOG_FILE 20
@@ -1678,6 +1732,100 @@ function run_test_on_vm {
fi
fi
+ if [ $S1_NOS1_CFG -eq 0 ]
+ then
+ get_enb_noS1_ip_addr $ENB_VM_CMDS $ENB_VM_IP_ADDR
+ echo "############################################################"
+ echo "${CN_CONFIG} : iperf DL -- UE is server and eNB is client"
+ echo "############################################################"
+ echo " --- Sequentially ---"
+ local j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_dl_seq_ue${j}
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $j
+ THROUGHPUT=3
+ generic_iperf $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $ENB_VM_CMDS $ENB_VM_IP_ADDR $ENB_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE $j 0
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+ j=$[$j+1]
+ done
+ if [ $INT_NB_UES -gt 1 ]
+ then
+ echo " --- In parallel ---"
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_dl_para_ue${j}
+ THROUGHPUT=1
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $j
+ generic_iperf $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $ENB_VM_CMDS $ENB_VM_IP_ADDR $ENB_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE $j 1
+ j=$[$j+1]
+ done
+ sleep 35
+ echo "killall --signal SIGKILL iperf"
+ echo "killall --signal SIGKILL iperf" > $UE_VM_CMDS
+ ssh -T -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR < $UE_VM_CMDS
+ rm $UE_VM_CMDS
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_dl_para_ue${j}
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ tail -3 $ARCHIVES_LOC/${IPERF_LOG_FILE}_client.txt | grep -v datagram
+ check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+ j=$[$j+1]
+ done
+ fi
+
+ echo "############################################################"
+ echo "${CN_CONFIG} : iperf UL -- eNB is server and UE is client"
+ echo "############################################################"
+ echo " --- Sequentially ---"
+ local j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_ul_seq_ue${j}
+ THROUGHPUT=2
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $j
+ generic_iperf $ENB_VM_CMDS $ENB_VM_IP_ADDR $ENB_IP_ADDR $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE $j 0
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+ j=$[$j+1]
+ done
+ if [ $INT_NB_UES -gt 1 ]
+ then
+ echo " --- In parallel ---"
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_ul_para_ue${j}
+ THROUGHPUT=1
+ get_ue_ip_addr $UE_VM_CMDS $UE_VM_IP_ADDR $j
+ generic_iperf $ENB_VM_CMDS $ENB_VM_IP_ADDR $ENB_IP_ADDR $UE_VM_CMDS $UE_VM_IP_ADDR $UE_IP_ADDR $THROUGHPUT $IPERF_LOG_FILE $j 1
+ j=$[$j+1]
+ done
+ sleep 35
+ echo "killall --signal SIGKILL iperf"
+ echo "killall --signal SIGKILL iperf" > $UE_VM_CMDS
+ ssh -T -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR < $UE_VM_CMDS
+ rm $UE_VM_CMDS
+ j="1"
+ while [ $j -le $INT_NB_UES ]
+ do
+ IPERF_LOG_FILE=${TMODE}_${BW}MHz_${UES}users_${CN_CONFIG}_iperf_ul_para_ue${j}
+ scp -o StrictHostKeyChecking=no ubuntu@$ENB_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$UE_VM_IP_ADDR:/home/ubuntu/${IPERF_LOG_FILE}_client.txt $ARCHIVES_LOC
+ tail -3 $ARCHIVES_LOC/${IPERF_LOG_FILE}_client.txt | grep -v datagram
+ check_iperf $ARCHIVES_LOC/$IPERF_LOG_FILE $THROUGHPUT
+ j=$[$j+1]
+ done
+ fi
+ fi
+
echo "############################################################"
echo "${CN_CONFIG} : Terminate enb/ue simulators"
echo "############################################################"
@@ -1698,6 +1846,7 @@ function run_test_on_vm {
echo "############################################################"
if [ $PING_STATUS -ne 0 ]; then STATUS=-1; fi
+ if [ $IPERF_STATUS -ne 0 ]; then STATUS=-1; fi
if [ $STATUS -eq 0 ]
then
echo "TEST_OK" > $ARCHIVES_LOC/test_final_status.log
--
GitLab