From fdea649ddf09392fc518c01344a4855c1eada6fa Mon Sep 17 00:00:00 2001
From: Raphael Defosseux <raphael.defosseux@eurecom.fr>
Date: Tue, 28 Aug 2018 17:17:06 +0200
Subject: [PATCH] CI: Adding skeleton to perform basic-simulator testing
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
---
ci-scripts/buildOnVM.sh | 3 +
ci-scripts/conf_files/lte-basic-sim.conf | 256 +++++++++++++++++++++++
ci-scripts/runTestOnVM.sh | 226 +++++++++++++++++++-
3 files changed, 483 insertions(+), 2 deletions(-)
create mode 100644 ci-scripts/conf_files/lte-basic-sim.conf
diff --git a/ci-scripts/buildOnVM.sh b/ci-scripts/buildOnVM.sh
index 76a11c6d38..eab2f7c624 100755
--- a/ci-scripts/buildOnVM.sh
+++ b/ci-scripts/buildOnVM.sh
@@ -135,6 +135,7 @@ case $key in
LOG_PATTERN=basic_simulator
NB_PATTERN_FILES=2
BUILD_OPTIONS="--basic-simulator"
+ VM_MEMORY=8192
shift
;;
-v3)
@@ -186,6 +187,7 @@ case $key in
LOG_PATTERN=basic_simulator
NB_PATTERN_FILES=2
BUILD_OPTIONS="--basic-simulator"
+ VM_MEMORY=8192
;;
phy-sim)
VM_NAME=ci-phy-sim
@@ -289,6 +291,7 @@ echo "############################################################"
echo "Running install and build script on VM ($VM_NAME)"
echo "############################################################"
echo "sudo cp 01proxy /etc/apt/apt.conf.d/" > $VM_CMDS
+echo "touch /home/ubuntu/.hushlogin" >> $VM_CMDS
if [[ "$VM_NAME" == *"-cppcheck"* ]]
then
echo "echo \"sudo apt-get --yes --quiet install zip cppcheck \"" >> $VM_CMDS
diff --git a/ci-scripts/conf_files/lte-basic-sim.conf b/ci-scripts/conf_files/lte-basic-sim.conf
new file mode 100644
index 0000000000..febf24257c
--- /dev/null
+++ b/ci-scripts/conf_files/lte-basic-sim.conf
@@ -0,0 +1,256 @@
+Active_eNBs = ( "eNB-Eurecom-LTEBox");
+# Asn1_verbosity, choice in: none, info, annoying
+Asn1_verbosity = "none";
+
+eNBs =
+(
+ {
+ ////////// Identification parameters:
+ eNB_ID = 0xe00;
+
+ cell_type = "CELL_MACRO_ENB";
+
+ eNB_name = "eNB-Eurecom-LTEBox";
+
+ // Tracking area code, 0x0000 and 0xfffe are reserved values
+ tracking_area_code = "1";
+
+ mobile_country_code = "208";
+
+ mobile_network_code = "93";
+
+ tr_s_preference = "local_mac"
+
+ ////////// Physical parameters:
+
+ component_carriers = (
+ {
+ node_function = "3GPP_eNODEB";
+ node_timing = "synch_to_ext_device";
+ node_synch_ref = 0;
+ frame_type = "FDD";
+ tdd_config = 3;
+ tdd_config_s = 0;
+ prefix_type = "NORMAL";
+ eutra_band = 7;
+ downlink_frequency = 2680000000L;
+ uplink_frequency_offset = -120000000;
+ Nid_cell = 0;
+ N_RB_DL = 25;
+ Nid_cell_mbsfn = 0;
+ nb_antenna_ports = 1;
+ nb_antennas_tx = 1;
+ nb_antennas_rx = 1;
+ tx_gain = 90;
+ rx_gain = 125;
+ pbch_repetition = "FALSE";
+ prach_root = 0;
+ prach_config_index = 0;
+ prach_high_speed = "DISABLE";
+ prach_zero_correlation = 1;
+ prach_freq_offset = 2;
+ pucch_delta_shift = 1;
+ pucch_nRB_CQI = 0;
+ pucch_nCS_AN = 0;
+ pucch_n1_AN = 0;
+ pdsch_referenceSignalPower = -27;
+ pdsch_p_b = 0;
+ pusch_n_SB = 1;
+ pusch_enable64QAM = "DISABLE";
+ pusch_hoppingMode = "interSubFrame";
+ pusch_hoppingOffset = 0;
+ pusch_groupHoppingEnabled = "ENABLE";
+ pusch_groupAssignment = 0;
+ pusch_sequenceHoppingEnabled = "DISABLE";
+ pusch_nDMRS1 = 1;
+ phich_duration = "NORMAL";
+ phich_resource = "ONESIXTH";
+ srs_enable = "DISABLE";
+ /* srs_BandwidthConfig =;
+ srs_SubframeConfig =;
+ srs_ackNackST =;
+ srs_MaxUpPts =;*/
+
+ pusch_p0_Nominal = -96;
+ pusch_alpha = "AL1";
+ pucch_p0_Nominal = -104;
+ msg3_delta_Preamble = 6;
+ pucch_deltaF_Format1 = "deltaF2";
+ pucch_deltaF_Format1b = "deltaF3";
+ pucch_deltaF_Format2 = "deltaF0";
+ pucch_deltaF_Format2a = "deltaF0";
+ pucch_deltaF_Format2b = "deltaF0";
+
+ rach_numberOfRA_Preambles = 64;
+ rach_preamblesGroupAConfig = "DISABLE";
+ /*
+ rach_sizeOfRA_PreamblesGroupA = ;
+ rach_messageSizeGroupA = ;
+ rach_messagePowerOffsetGroupB = ;
+ */
+ rach_powerRampingStep = 4;
+ rach_preambleInitialReceivedTargetPower = -108;
+ rach_preambleTransMax = 10;
+ rach_raResponseWindowSize = 10;
+ rach_macContentionResolutionTimer = 48;
+ rach_maxHARQ_Msg3Tx = 4;
+
+ pcch_default_PagingCycle = 128;
+ pcch_nB = "oneT";
+ bcch_modificationPeriodCoeff = 2;
+ ue_TimersAndConstants_t300 = 1000;
+ ue_TimersAndConstants_t301 = 1000;
+ ue_TimersAndConstants_t310 = 1000;
+ ue_TimersAndConstants_t311 = 10000;
+ ue_TimersAndConstants_n310 = 20;
+ ue_TimersAndConstants_n311 = 1;
+ ue_TransmissionMode = 1;
+
+ //Parameters for SIB18
+ rxPool_sc_CP_Len = "normal";
+ rxPool_sc_Period = "sf40";
+ rxPool_data_CP_Len = "normal";
+ rxPool_ResourceConfig_prb_Num = 20;
+ rxPool_ResourceConfig_prb_Start = 5;
+ rxPool_ResourceConfig_prb_End = 44;
+ rxPool_ResourceConfig_offsetIndicator_present = "prSmall";
+ rxPool_ResourceConfig_offsetIndicator_choice = 0;
+ rxPool_ResourceConfig_subframeBitmap_present = "prBs40";
+ rxPool_ResourceConfig_subframeBitmap_choice_bs_buf = "00000000000000000000";
+ rxPool_ResourceConfig_subframeBitmap_choice_bs_size = 5;
+ rxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused = 0;
+/* rxPool_dataHoppingConfig_hoppingParameter = 0;
+ rxPool_dataHoppingConfig_numSubbands = "ns1";
+ rxPool_dataHoppingConfig_rbOffset = 0;
+ rxPool_commTxResourceUC-ReqAllowed = "TRUE";
+*/
+ // Parameters for SIB19
+ discRxPool_cp_Len = "normal"
+ discRxPool_discPeriod = "rf32"
+ discRxPool_numRetx = 1;
+ discRxPool_numRepetition = 2;
+ discRxPool_ResourceConfig_prb_Num = 5;
+ discRxPool_ResourceConfig_prb_Start = 3;
+ discRxPool_ResourceConfig_prb_End = 21;
+ discRxPool_ResourceConfig_offsetIndicator_present = "prSmall";
+ discRxPool_ResourceConfig_offsetIndicator_choice = 0;
+ discRxPool_ResourceConfig_subframeBitmap_present = "prBs40";
+ discRxPool_ResourceConfig_subframeBitmap_choice_bs_buf = "f0ffffffff";
+ discRxPool_ResourceConfig_subframeBitmap_choice_bs_size = 5;
+ discRxPool_ResourceConfig_subframeBitmap_choice_bs_bits_unused = 0;
+
+ }
+ );
+
+
+ srb1_parameters :
+ {
+ # timer_poll_retransmit = (ms) [5, 10, 15, 20,... 250, 300, 350, ... 500]
+ timer_poll_retransmit = 80;
+
+ # timer_reordering = (ms) [0,5, ... 100, 110, 120, ... ,200]
+ timer_reordering = 35;
+
+ # timer_reordering = (ms) [0,5, ... 250, 300, 350, ... ,500]
+ timer_status_prohibit = 0;
+
+ # poll_pdu = [4, 8, 16, 32 , 64, 128, 256, infinity(>10000)]
+ poll_pdu = 4;
+
+ # poll_byte = (kB) [25,50,75,100,125,250,375,500,750,1000,1250,1500,2000,3000,infinity(>10000)]
+ poll_byte = 99999;
+
+ # max_retx_threshold = [1, 2, 3, 4 , 6, 8, 16, 32]
+ max_retx_threshold = 4;
+ }
+
+ # ------- SCTP definitions
+ SCTP :
+ {
+ # Number of streams to use in input/output
+ SCTP_INSTREAMS = 2;
+ SCTP_OUTSTREAMS = 2;
+ };
+
+
+ ////////// MME parameters:
+ mme_ip_address = ( { ipv4 = "CI_MME_IP_ADDR";
+ ipv6 = "192:168:30::17";
+ active = "yes";
+ preference = "ipv4";
+ }
+ );
+
+ NETWORK_INTERFACES :
+ {
+
+ ENB_INTERFACE_NAME_FOR_S1_MME = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1_MME = "CI_ENB_IP_ADDR";
+ ENB_INTERFACE_NAME_FOR_S1U = "eth0";
+ ENB_IPV4_ADDRESS_FOR_S1U = "CI_ENB_IP_ADDR";
+ ENB_PORT_FOR_S1U = 2152; # Spec 2152
+ };
+ }
+);
+
+MACRLCs = (
+ {
+ num_cc = 1;
+ tr_s_preference = "local_L1";
+ tr_n_preference = "local_RRC";
+ phy_test_mode = 0;
+ puSch10xSnr = 200;
+ puCch10xSnr = 200;
+ }
+);
+
+L1s = (
+ {
+ num_cc = 1;
+ tr_n_preference = "local_mac";
+ }
+);
+
+RUs = (
+ {
+ local_rf = "yes"
+ nb_tx = 1
+ nb_rx = 1
+ att_tx = 0
+ att_rx = 0;
+ bands = [7];
+ max_pdschReferenceSignalPower = -27;
+ max_rxgain = 125;
+ eNB_instances = [0];
+
+ }
+);
+
+NETWORK_CONTROLLER :
+{
+ FLEXRAN_ENABLED = "no";
+ FLEXRAN_INTERFACE_NAME = "lo";
+ FLEXRAN_IPV4_ADDRESS = "127.0.0.1";
+ FLEXRAN_PORT = 2210;
+ FLEXRAN_CACHE = "/mnt/oai_agent_cache";
+ FLEXRAN_AWAIT_RECONF = "no";
+};
+
+ log_config :
+ {
+ global_log_level ="info";
+ global_log_verbosity ="medium";
+ hw_log_level ="info";
+ hw_log_verbosity ="medium";
+ phy_log_level ="info";
+ phy_log_verbosity ="medium";
+ mac_log_level ="info";
+ mac_log_verbosity ="high";
+ rlc_log_level ="info";
+ rlc_log_verbosity ="medium";
+ pdcp_log_level ="info";
+ pdcp_log_verbosity ="medium";
+ rrc_log_level ="info";
+ rrc_log_verbosity ="medium";
+ };
+
diff --git a/ci-scripts/runTestOnVM.sh b/ci-scripts/runTestOnVM.sh
index 68438758f5..578b6d2ebd 100755
--- a/ci-scripts/runTestOnVM.sh
+++ b/ci-scripts/runTestOnVM.sh
@@ -122,6 +122,8 @@ case $key in
;;
-v2)
VM_NAME=ci-basic-sim
+ RUN_OPTIONS="complex"
+ ARCHIVES_LOC=basic_sim/test
shift
;;
-v3)
@@ -150,6 +152,8 @@ case $key in
;;
basic-sim)
VM_NAME=ci-basic-sim
+ RUN_OPTIONS="complex"
+ ARCHIVES_LOC=basic_sim/test
;;
phy-sim)
VM_NAME=ci-phy-sim
@@ -210,8 +214,11 @@ echo "$VM_NAME has for IP addr = $VM_IP_ADDR"
if [ "$RUN_OPTIONS" == "none" ]
then
echo "No run on VM testing for this variant currently"
-else
+ exit $STATUS
+fi
+if [[ $RUN_OPTIONS =~ .*run_exec_autotests.* ]]
+then
echo "############################################################"
echo "Running test script on VM ($VM_NAME)"
echo "############################################################"
@@ -271,7 +278,7 @@ else
rm -f $VM_CMDS
echo "############################################################"
- echo "Checking build status"
+ echo "Checking run status"
echo "############################################################"
LOG_FILES=`ls $ARCHIVES_LOC/results_autotests*.xml`
@@ -315,4 +322,219 @@ else
fi
+if [[ "$RUN_OPTIONS" == "complex" ]] && [[ $VM_NAME =~ .*-basic-sim.* ]]
+then
+ if [ -d $ARCHIVES_LOC ]
+ then
+ rm -Rf $ARCHIVES_LOC
+ fi
+ mkdir --parents $ARCHIVES_LOC
+
+ EPC_VM_NAME=`echo $VM_NAME | sed -e "s#basic-sim#epc#"`
+ LTEBOX=0
+ if [ -d /opt/ltebox-archives/ ]
+ then
+ # Checking if all ltebox archives are available to run ltebx epc on a brand new VM
+ if [ -f /opt/ltebox-archives/ltebox_2.2.70_16_04_amd64.deb ] && [ -f /opt/ltebox-archives/etc-conf.zip ] && [ -f /opt/ltebox-archives/hss-sim.zip ]
+ then
+ echo "############################################################"
+ echo "Test EPC on VM ($EPC_VM_NAME) will be using ltebox"
+ echo "############################################################"
+ LTEBOX=1
+ fi
+ fi
+ # Here we could have other types of EPC detection
+
+ # Do we need to start the EPC VM
+ EPC_VM_CMDS=`echo $VM_CMDS | sed -e "s#cmds#epc-cmds#"`
+ echo "EPC_VM_CMD_FILE = $EPC_VM_CMDS"
+ IS_EPC_VM_ALIVE=`uvt-kvm list | grep -c $EPC_VM_NAME`
+ if [ $IS_EPC_VM_ALIVE -eq 0 ]
+ then
+ echo "############################################################"
+ echo "Creating test EPC VM ($EPC_VM_NAME) on Ubuntu Cloud Image base"
+ echo "############################################################"
+ uvt-kvm create $EPC_VM_NAME release=xenial --unsafe-caching
+ fi
+
+ uvt-kvm wait $EPC_VM_NAME --insecure
+ EPC_VM_IP_ADDR=`uvt-kvm ip $EPC_VM_NAME`
+ echo "$EPC_VM_NAME has for IP addr = $EPC_VM_IP_ADDR"
+ scp -o StrictHostKeyChecking=no /etc/apt/apt.conf.d/01proxy ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu
+
+ # ltebox specific actions (install and start)
+ if [ $LTEBOX -eq 2 ]
+ then
+ echo "############################################################"
+ echo "Copying ltebox archives into EPC VM ($EPC_VM_NAME)"
+ echo "############################################################"
+ scp -o StrictHostKeyChecking=no /opt/ltebox-archives/ltebox_2.2.70_16_04_amd64.deb ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu
+ scp -o StrictHostKeyChecking=no /opt/ltebox-archives/etc-conf.zip ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu
+ scp -o StrictHostKeyChecking=no /opt/ltebox-archives/hss-sim.zip ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu
+
+ echo "############################################################"
+ echo "Running install and start EPC on EPC VM ($EPC_VM_NAME)"
+ echo "############################################################"
+ echo "sudo cp 01proxy /etc/apt/apt.conf.d/" > $EPC_VM_CMDS
+ echo "touch /home/ubuntu/.hushlogin" >> $EPC_VM_CMDS
+ echo "echo \"sudo apt-get --yes --quiet install zip openjdk-8-jre libconfuse-dev libreadline-dev liblog4c-dev libgcrypt-dev libsctp-dev python2.7 python2.7-dev daemon iperf\"" >> $EPC_VM_CMDS
+ echo "sudo apt-get update > zip-install.txt 2>&1" >> $EPC_VM_CMDS
+ echo "sudo apt-get --yes install zip openjdk-8-jre libconfuse-dev libreadline-dev liblog4c-dev libgcrypt-dev libsctp-dev python2.7 python2.7-dev daemon iperf >> zip-install.txt 2>&1" >> $EPC_VM_CMDS
+
+ # Installing and Starting HSS
+ echo "echo \"cd /opt\"" >> $EPC_VM_CMDS
+ echo "cd /opt" >> $EPC_VM_CMDS
+ echo "echo \"sudo unzip -qq /home/ubuntu/hss-sim.zip\"" >> $EPC_VM_CMDS
+ echo "sudo unzip -qq /home/ubuntu/hss-sim.zip" >> $EPC_VM_CMDS
+ echo "echo \"cd /opt/hss_sim0609\"" >> $EPC_VM_CMDS
+ echo "cd /opt/hss_sim0609" >> $EPC_VM_CMDS
+
+ echo "echo \"sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real\"" >> $EPC_VM_CMDS
+ echo "sudo daemon --unsafe --name=simulated_hss --chdir=/opt/hss_sim0609 ./starthss_real" >> $EPC_VM_CMDS
+
+ # Installing and Starting ltebox
+ echo "echo \"cd /home/ubuntu\"" >> $EPC_VM_CMDS
+ echo "cd /home/ubuntu" >> $EPC_VM_CMDS
+ echo "echo \"sudo dpkg -i ltebox_2.2.70_16_04_amd64.deb \"" >> $EPC_VM_CMDS
+ echo "sudo dpkg -i ltebox_2.2.70_16_04_amd64.deb >> zip-install.txt 2>&1" >> $EPC_VM_CMDS
+
+ echo "echo \"cd /opt/ltebox/etc/\"" >> $EPC_VM_CMDS
+ echo "cd /opt/ltebox/etc/" >> $EPC_VM_CMDS
+ echo "echo \"sudo unzip -qq -o /home/ubuntu/etc-conf.zip\"" >> $EPC_VM_CMDS
+ echo "sudo unzip -qq -o /home/ubuntu/etc-conf.zip" >> $EPC_VM_CMDS
+ echo "sudo sed -i -e 's#EPC_VM_IP_ADDRESS#$EPC_VM_IP_ADDR#' gw.conf" >> $EPC_VM_CMDS
+ echo "sudo sed -i -e 's#EPC_VM_IP_ADDRESS#$EPC_VM_IP_ADDR#' mme.conf" >> $EPC_VM_CMDS
+
+ echo "echo \"cd /opt/ltebox/tools/\"" >> $EPC_VM_CMDS
+ echo "cd /opt/ltebox/tools/" >> $EPC_VM_CMDS
+ echo "echo \"sudo ./start_ltebox\"" >> $EPC_VM_CMDS
+ echo "nohup sudo ./start_ltebox > /home/ubuntu/ltebox.txt" >> $EPC_VM_CMDS
+
+ ssh -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR < $EPC_VM_CMDS
+ rm -f $EPC_VM_CMDS
+
+ # We may have some adaptation to do
+ if [ -f /opt/ltebox-archives/adapt_ue_sim.txt ]
+ then
+ echo "############################################################"
+ echo "Doing some adaptation on UE side"
+ echo "############################################################"
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < /opt/ltebox-archives/adapt_ue_sim.txt
+ fi
+ fi
+
+ # HERE ADD any install actions for another EPC
+
+ # Retrieve EPC real IP address
+ if [ $LTEBOX -eq 1 ]
+ then
+ # in our configuration file, we are using pool 5
+ echo "ifconfig tun5 | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's# P-t-P:.*\$##'" > $EPC_VM_CMDS
+ REAL_EPC_IP_ADDR=`ssh -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR < $EPC_VM_CMDS`
+ echo "EPC IP Address is : $REAL_EPC_IP_ADDR"
+ rm $EPC_VM_CMDS
+ fi
+
+ echo "############################################################"
+ echo "Starting the eNB"
+ echo "############################################################"
+ echo "cd /home/ubuntu/tmp" > $VM_CMDS
+ echo "echo \"sudo apt-get --yes --quiet install daemon \"" >> $VM_CMDS
+ echo "sudo apt-get --yes install daemon >> /home/ubuntu/tmp/cmake_targets/log/daemon-install.txt 2>&1" >> $VM_CMDS
+ echo "echo \"export ENODEB=1\"" >> $VM_CMDS
+ echo "export ENODEB=1" >> $VM_CMDS
+ echo "echo \"source oaienv\"" >> $VM_CMDS
+ echo "source oaienv" >> $VM_CMDS
+ echo "cd ci-scripts/conf_files/" >> $VM_CMDS
+ echo "cp lte-basic-sim.conf ci-lte-basic-sim.conf" >> $VM_CMDS
+ echo "sed -i -e 's#CI_MME_IP_ADDR#$EPC_VM_IP_ADDR#' -e 's#CI_ENB_IP_ADDR#$VM_IP_ADDR#' ci-lte-basic-sim.conf" >> $VM_CMDS
+ echo "echo \"cd /home/ubuntu/tmp/cmake_targets/basic_simulator/enb/\"" >> $VM_CMDS
+ echo "cd /home/ubuntu/tmp/cmake_targets/basic_simulator/enb/" >> $VM_CMDS
+ echo "echo \"./lte-softmodem -O /home/ubuntu/tmp/ci-scripts/conf_files/ci-lte-basic-sim.conf\" > ./my-lte-softmodem-run.sh " >> $VM_CMDS
+ echo "chmod 775 ./my-lte-softmodem-run.sh" >> $VM_CMDS
+ echo "cat ./my-lte-softmodem-run.sh" >> $VM_CMDS
+ echo "sudo -E daemon --inherit --unsafe --name=enb_daemon --chdir=/home/ubuntu/tmp/cmake_targets/basic_simulator/enb -o /home/ubuntu/tmp/cmake_targets/log/enb.log ./my-lte-softmodem-run.sh" >> $VM_CMDS
+
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+
+ echo "############################################################"
+ echo "Starting the UE"
+ echo "############################################################"
+ echo "echo \"cd /home/ubuntu/tmp/cmake_targets/basic_simulator/ue\"" > $VM_CMDS
+ echo "cd /home/ubuntu/tmp/cmake_targets/basic_simulator/ue" > $VM_CMDS
+ echo "echo \"./lte-uesoftmodem -C 2680000000 -r 25 --ue-rxgain 140\" > ./my-lte-uesoftmodem-run.sh" >> $VM_CMDS
+ echo "chmod 775 ./my-lte-uesoftmodem-run.sh" >> $VM_CMDS
+ echo "cat ./my-lte-uesoftmodem-run.sh" >> $VM_CMDS
+ echo "sudo -E daemon --inherit --unsafe --name=ue_daemon --chdir=/home/ubuntu/tmp/cmake_targets/basic_simulator/ue -o /home/ubuntu/tmp/cmake_targets/log/ue.log ./my-lte-uesoftmodem-run.sh" >> $VM_CMDS
+
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+ rm $VM_CMDS
+ sleep 10
+ echo "ifconfig oip1 | egrep \"inet addr\" | sed -e 's#^.*inet addr:##' -e 's# P-t-P:.*\$##'" > $VM_CMDS
+ UE_IP_ADDR=`ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS`
+ echo "UE IP Address for EPC is : $UE_IP_ADDR"
+ rm $VM_CMDS
+
+ echo "############################################################"
+ echo "Pinging the UE"
+ echo "############################################################"
+ echo "echo \"ping -c 20 $UE_IP_ADDR\"" > $EPC_VM_CMDS
+ echo "ping -c 20 $UE_IP_ADDR | tee -a ping_ue.txt" >> $EPC_VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR < $EPC_VM_CMDS
+ rm -f $EPC_VM_CMDS
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/ping_ue.txt $ARCHIVES_LOC
+
+ echo "############################################################"
+ echo "Iperf DL"
+ echo "############################################################"
+ echo "echo \"iperf -u -s -i 1\"" > $VM_CMDS
+ echo "nohup iperf -u -s -i 1 > tmp/cmake_targets/log/iperf_dl_server.txt &" >> $VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+ rm $VM_CMDS
+
+ echo "echo \"iperf -c $UE_IP_ADDR -u -t 30 -b 15M -i 1\"" > $EPC_VM_CMDS
+ echo "iperf -c $UE_IP_ADDR -u -t 30 -b 15M -i 1 | tee -a iperf_dl_client.txt" >> $EPC_VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR < $EPC_VM_CMDS
+ rm -f $EPC_VM_CMDS
+
+ echo "killall --signal SIGKILL iperf" >> $VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+ rm $VM_CMDS
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/iperf_dl_client.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/iperf_dl_server.txt $ARCHIVES_LOC
+
+ echo "############################################################"
+ echo "Iperf UL"
+ echo "############################################################"
+ echo "echo \"iperf -u -s -i 1\"" > $EPC_VM_CMDS
+ echo "nohup iperf -u -s -i 1 > iperf_ul_server.txt &" >> $EPC_VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR < $EPC_VM_CMDS
+ rm $EPC_VM_CMDS
+
+ echo "echo \"iperf -c $REAL_EPC_IP_ADDR -u -t 30 -b 4M -i 1\"" > $VM_CMDS
+ echo "iperf -c $REAL_EPC_IP_ADDR -u -t 30 -b 4M -i 1 | tee -a /home/ubuntu/tmp/cmake_targets/log/iperf_ul_client.txt" >> $VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+ rm -f $VM_CMDS
+
+ echo "killall --signal SIGKILL iperf" >> $EPC_VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR < $EPC_VM_CMDS
+ rm $EPC_VM_CMDS
+ scp -o StrictHostKeyChecking=no ubuntu@$EPC_VM_IP_ADDR:/home/ubuntu/iperf_ul_server.txt $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/iperf_ul_client.txt $ARCHIVES_LOC
+
+ echo "############################################################"
+ echo "Terminate enb/ue simulators"
+ echo "############################################################"
+ echo "echo \"sudo daemon --name=enb_daemon --stop\"" > $VM_CMDS
+ echo "sudo daemon --name=enb_daemon --stop" >> $VM_CMDS
+ echo "echo \"sudo daemon --name=ue_daemon --stop\"" >> $VM_CMDS
+ echo "sudo daemon --name=ue_daemon --stop" >> $VM_CMDS
+ echo "echo \"sudo killall --signal SIGKILL lte-softmodem\"" >> $VM_CMDS
+ echo "sudo killall --signal SIGKILL lte-softmodem" >> $VM_CMDS
+ ssh -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR < $VM_CMDS
+ rm -f $VM_CMDS
+ scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/enb.log $ARCHIVES_LOC
+ scp -o StrictHostKeyChecking=no ubuntu@$VM_IP_ADDR:/home/ubuntu/tmp/cmake_targets/log/ue.log $ARCHIVES_LOC
+fi
+
exit $STATUS
--
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