diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/start_enb.bash b/targets/PROJECTS/GENERIC-LTE-EPC/start_enb.bash new file mode 100755 index 0000000000..c8560c3d8f --- /dev/null +++ b/targets/PROJECTS/GENERIC-LTE-EPC/start_enb.bash @@ -0,0 +1,220 @@ +#!/bin/bash +# Author Lionel GAUTHIER 01/20/2014 +########################################## +# INPUT OF THIS SCRIPT: +# THE DIRECTORY WHERE ARE LOCATED THE CONFIGURATION FILES +######################################### +# This script start ENB+UE (all in one executable, on one host) +# Depending on configuration files, it can be instanciated a virtual switch +# setting or a VLAN setting. +# MME+SP-GW executable have to be launched on the same host by your own (start_epc.bash) before this script is invoked. +# +########################################################################################################################### +# VIRTUAL SWITCH SETTING +########################################################################################################################### +# +# hss.eur +# | +# +-----------+ +------+ +-----------+ v +----------+ +# | eNB +------+ | ovs | VLAN 1+------+ MME +----+ +---+ HSS | +# | |cpenb0+------------------+cpmme0| | +------+ | | +# | +------+ |bridge| +------+ +----+ +---+ | +# | |upenb0+-------+ | | | +----------+ +# +-----------+------+ | | | +-----------+ +# +---|--+ | router.eur +# | +-----------+ | +--------------+ +# | | S+P-GW | v | ROUTER | +# | VLAN2 +------+ +-------+ +----+ +----+ +# +----------+upsgw0| |sgi +-...-+ | | +---...Internet +# +------+ +-------+ +----+ +----+ +# | | 11 VLANS | | +# +-----------+ ids=[5..15] +--------------+ +# +# +########################################################################################################################### +# VLAN SETTING +########################################################################################################################### +# hss.eur +# | +# +-----------+ +-----------+ v +----------+ +# | eNB +------+ VLAN 1+------+ MME +----+ +---+ HSS | +# | |ethx.1+------------------+ethy.1| | +------+ | | +# | +------+ +------+ +----+ +---+ | +# | |ethx.2+-------+ | | +----------+ +# | +------+ | +-+-------+-+ +# | | | | s11mme| +# | | | +---+---+ +# | | | (optional)| VLAN 3 +# +-----------+ | +---+---+ +# | | s11sgw| router.eur +# | +-+-------+-+ | +--------------+ +# | | S+P-GW | v | ROUTER | +# | VLAN2 +------+ +-------+ +----+ +----+ +# +----------+ethy.2| |sgi +-...-+ | | +---...Internet +# +------+ +-------+ +----+ +----+ +# | | 11 VLANS | | +# +-----------+ ids=[5..15] +--------------+ + +########################################################### +# Parameters +########################################################### +declare MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim ENABLE_ITTI=1 USE_MME=R10 NAS=1 Rel10=1" +declare MAKE_IP_DRIVER_TARGET="ue_ip.ko" +declare IP_DRIVER_NAME="ue_ip" +declare LTEIF="oip1" +declare UE_IPv4="10.0.0.8" +declare UE_IPv6="2001:1::8" +declare UE_IPv6_CIDR=$UE_IPv6"/64" +declare UE_IPv4_CIDR=$UE_IPv4"/24" + + +########################################################### +THIS_SCRIPT_PATH=$(dirname $(readlink -f $0)) +source $THIS_SCRIPT_PATH/utils.bash +########################################################### +if [ $# -eq 1 ]; then + declare -x CONFIG_FILE_DIR=$1 + if [ ! -d $CONFIG_FILE_DIR ]; then + echo_error "ERROR while invoking this script, as first argument to this script you have to provide the path to a directory (./CONF/VLAN.VIRTUAL.$HOSTNAME for example) containing valid epc and enb config files" + exit 1 + fi +else + echo_error "ERROR while invoking this script, as first argument to this script you have to provide the path to a directory (./CONF/VLAN.VIRTUAL.$HOSTNAME for example) containing valid epc and enb config files" + exit 1 +fi + + +test_command_install_package "gccxml" "gccxml" "--force-yes" +test_command_install_package "vconfig" "vlan" +test_command_install_package "iptables" "iptables" +test_command_install_package "iperf" "iperf" +test_command_install_package "ip" "iproute" +test_command_install_script "ovs-vsctl" "$OPENAIRCN_DIR/SCRIPTS/install_openvswitch1.9.0.bash" +test_command_install_package "tunctl" "uml-utilities" +test_command_install_lib "/usr/lib/libconfig.so" "libconfig-dev" + +cd $THIS_SCRIPT_PATH +####################################################### +# FIND CONFIG FILE +####################################################### +SEARCHED_CONFIG_FILE_ENB="enb*.conf" +CONFIG_FILE_ENB=`find $CONFIG_FILE_DIR -iname $SEARCHED_CONFIG_FILE_ENB` +if [ -f $CONFIG_FILE_ENB ]; then + echo_warning "eNB config file found is now $CONFIG_FILE_ENB" +else + echo_error "eNB config file not found, exiting" + exit 1 +fi + +####################################################### +# SOURCE CONFIG FILE +####################################################### +rm -f /tmp/source.txt +VARIABLES=" + ENB_INTERFACE_NAME_FOR_S1_MME\|\ + ENB_IPV4_ADDRESS_FOR_S1_MME\|\ + ENB_INTERFACE_NAME_FOR_S1U\|\ + ENB_IPV4_ADDRESS_FOR_S1U" + +VARIABLES=$(echo $VARIABLES | sed -e 's/\\r//g') +VARIABLES=$(echo $VARIABLES | tr -d ' ') +cat $CONFIG_FILE_ENB | grep -w "$VARIABLES"| tr -d " " | tr -d ";" > /tmp/source.txt +source /tmp/source.txt + +declare ENB_IPV4_NETMASK_FOR_S1_MME=$( echo $ENB_IPV4_ADDRESS_FOR_S1_MME | cut -f2 -d '/') +declare ENB_IPV4_NETMASK_FOR_S1U=$( echo $ENB_IPV4_ADDRESS_FOR_S1U | cut -f2 -d '/') + +ENB_IPV4_ADDRESS_FOR_S1_MME=$( echo $ENB_IPV4_ADDRESS_FOR_S1_MME | cut -f1 -d '/') +ENB_IPV4_ADDRESS_FOR_S1U=$( echo $ENB_IPV4_ADDRESS_FOR_S1U | cut -f1 -d '/') + +is_openvswitch_interface $ENB_INTERFACE_NAME_FOR_S1_MME \ + $ENB_INTERFACE_NAME_FOR_S1U + +if [ $? -eq 1 ]; then + echo_success "Found open-vswitch network configuration" +else + is_vlan_interface $ENB_INTERFACE_NAME_FOR_S1_MME \ + $ENB_INTERFACE_NAME_FOR_S1U + if [ $? -eq 1 ]; then + echo_success "Found VLAN network configuration" + clean_enb_vlan_network + build_enb_vlan_network + test_enb_vlan_network + else + echo_error "Cannot find open-vswitch network configuration or VLAN network configuration" + exit 1 + fi +fi + + +####################################################### +# USIM, NVRAM files +####################################################### +if [ ! -f $OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/ue_data ]; then + make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS veryveryclean + make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS PROCESS=UE +fi +if [ ! -f $OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/usim_data ]; then + make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS veryveryclean + make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS PROCESS=UE +fi +if [ ! -f .ue.nvram ]; then + # generate .ue_emm.nvram .ue.nvram + $OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/ue_data -g +fi + +if [ ! -f .usim.nvram ]; then + # generate .usim.nvram + $OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/usim_data -g +fi + +################################################## +# LAUNCH eNB + UE executable +################################################## +echo "Bringup UE interface" +pkill oaisim +bash_exec "rmmod $IP_DRIVER_NAME" > /dev/null 2>&1 + +cecho "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET ....." $green +#bash_exec "make --directory=$OPENAIR2_DIR $MAKE_IP_DRIVER_TARGET " +make --directory=$OPENAIR2_DIR $MAKE_IP_DRIVER_TARGET || exit 1 +#bash_exec "make --directory=$OPENAIR_TARGETS/SIMU/USER $MAKE_LTE_ACCESS_STRATUM_TARGET " +make --directory=$OPENAIR_TARGETS/SIMU/USER $MAKE_LTE_ACCESS_STRATUM_TARGET -j`grep -c ^processor /proc/cpuinfo ` || exit 1 + +bash_exec "insmod $OPENAIR2_DIR/NETWORK_DRIVER/UE_IP/$IP_DRIVER_NAME.ko" + +bash_exec "ip route flush cache" + +bash_exec "ip link set $LTEIF up" +sleep 1 +#bash_exec "ip addr add dev $LTEIF $UE_IPv4_CIDR" +#bash_exec "ip addr add dev $LTEIF $UE_IPv6_CIDR" + +sleep 1 + +bash_exec "sysctl -w net.ipv4.conf.all.log_martians=1" +assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 1" $LINENO + +echo " Disabling reverse path filtering" +bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=0" +assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 0" $LINENO + + +bash_exec "ip route flush cache" + +# Check table 200 lte in /etc/iproute2/rt_tables +fgrep lte /etc/iproute2/rt_tables > /dev/null +if [ $? -ne 0 ]; then + echo "200 lte " >> /etc/iproute2/rt_tables +fi +ip rule add fwmark 5 table lte +ip route add default dev $LTEIF table lte + +ITTI_LOG_FILE=./itti_enb.$HOSTNAME.log +rotate_log_file $ITTI_LOG_FILE + +nohup xterm -e $OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/UserProcess & + +gdb --args $OPENAIR_TARGETS/SIMU/USER/oaisim -a -u1 -l7 -K $ITTI_LOG_FILE --enb-conf $CONFIG_FILE_ENB + + diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/start_epc.bash b/targets/PROJECTS/GENERIC-LTE-EPC/start_epc.bash new file mode 100755 index 0000000000..17ace7437f --- /dev/null +++ b/targets/PROJECTS/GENERIC-LTE-EPC/start_epc.bash @@ -0,0 +1,286 @@ +#!/bin/bash +# Author Lionel GAUTHIER 03/11/2014 # +##################################### + + +######################################### +# INPUT OF THIS SCRIPT: +# THE DIRECTORY WHERE ARE LOCATED THE CONFIGURATION FILES +######################################### +# This script start MME+S/P-GW (all in one executable, on one host) +# Depending on configuration files, it can be instanciated a virtual switch +# setting or a VLAN setting. +# +########################################################################################################################### +# VIRTUAL SWITCH SETTING +########################################################################################################################### +# hss.eur +# | +# +-----------+ +------+ +-----------+ v +----------+ +# | eNB +------+ | ovs | VLAN 1+------+ MME +----+ +---+ HSS | +# | |cpenb0+------------------+cpmme0| | +------+ | | +# | +------+ |bridge| +------+ +----+ +---+ | +# | |upenb0+-------+ | | | +----------+ +# +-----------+------+ | | | +-+-------+-+ +# | | +----------------| s11mme|---+ +# | | +---+---+ | +# | | (optional)| | +# | | +---+---+ | +# +---|------------------ | s11sgw|---+ router.eur +# | +-+-------+-+ | +--------------+ +# | | S+P-GW | v | ROUTER | +# | VLAN2 +------+ +-------+ +----+ +----+ +# +----------+upsgw0| |sgi +-...-+ | | +---...Internet +# +------+ +-------+ +----+ +----+ +# | | 11 VLANS | | +# +-----------+ ids=[5..15] +--------------+ +# +########################################################################################################################### +# VLAN SETTING +########################################################################################################################### +# hss.eur +# | +# +-----------+ +-----------+ v +----------+ +# | eNB +------+ VLAN 1+------+ MME +----+ +---+ HSS | +# | |ethx.1+------------------+ethy.1| | +------+ | | +# | +------+ +------+ +----+ +---+ | +# | |ethx.2+-------+ | | +----------+ +# | +------+ | +-+-------+-+ +# | | | | s11mme| +# | | | +---+---+ +# | | | (optional)| VLAN 3 +# +-----------+ | +---+---+ +# | | s11sgw| router.eur +# | +-+-------+-+ | +--------------+ +# | | S+P-GW | v | ROUTER | +# | VLAN2 +------+ +-------+ +----+ +----+ +# +----------+ethy.2| |sgi +-...-+ | | +---...Internet +# +------+ +-------+ +----+ +----+ +# | | 11 VLANS | | +# +-----------+ ids=[5..15] +--------------+ + +BRIDGE="vswitch" + +########################################################### +THIS_SCRIPT_PATH=$(dirname $(readlink -f $0)) +source $THIS_SCRIPT_PATH/utils.bash +########################################################### + +if [ $# -eq 1 ]; then + declare -x CONFIG_FILE_DIR=$1 + if [ ! -d $CONFIG_FILE_DIR ]; then + echo_error "ERROR while invoking this script, as first argument to this script you have to provide the path to a directory (./CONF/VLAN.VIRTUAL.$HOSTNAME for example) containing valid epc and enb config files" + exit 1 + fi +else + echo_error "ERROR while invoking this script, as first argument to this script you have to provide the path to a directory (./CONF/VLAN.VIRTUAL.$HOSTNAME for example) containing valid epc and enb config files" + exit 1 +fi + + +test_command_install_package "gccxml" "gccxml" "--force-yes" +test_command_install_package "gcc" "gcc" "--force-yes" +test_command_install_package "g++" "g++" "--force-yes" +test_command_install_package "automake" "automake" "--force-yes" +test_command_install_package "vconfig" "vlan" "--force-yes" +test_command_install_package "iptables" "iptables" +test_command_install_package "iperf" "iperf" "--force-yes" +test_command_install_package "ip" "iproute" +test_command_install_script "ovs-vsctl" "$OPENAIRCN_DIR/SCRIPTS/install_openvswitch1.9.0.bash" +test_command_install_package "tunctl" "uml-utilities" +test_command_install_package "bison" "bison" "--force-yes" +test_command_install_package "flex" "flex" "--force-yes" +test_command_install_package "libtool" "libtool" "--force-yes" +test_command_install_lib "/usr/lib/libconfig.so" "libconfig-dev" "--force-yes" +#test_command_install_lib "/usr/lib/libsctp-dev.so" "libsctp-dev" "--force-yes" +test_command_install_lib "/usr/lib/libsctp.so" "libsctp1" "--force-yes" +#test_command_install_lib "/usr/lib/libpthread-stubs0-dev.so" "libpthread-stubs0-dev" "--force-yes" +if [ ! -d /usr/local/etc/freeDiameter ] + then + cd $OPENAIRCN_DIR/S6A/freediameter && ./install_freediameter.sh + else + echo_success "freediameter is installed" +fi + +test_command_install_script "asn1c" "$OPENAIRCN_DIR/SCRIPTS/install_asn1c_0.9.24.modified.bash" + +# One mor check about version of asn1c +ASN1C_COMPILER_REQUIRED_VERSION_MESSAGE="ASN.1 Compiler, v0.9.24" +ASN1C_COMPILER_VERSION_MESSAGE=`asn1c -h 2>&1 | grep -i ASN\.1\ Compiler` +##ASN1C_COMPILER_VERSION_MESSAGE=`trim $ASN1C_COMPILER_VERSION_MESSAGE` +if [ "$ASN1C_COMPILER_VERSION_MESSAGE" != "$ASN1C_COMPILER_REQUIRED_VERSION_MESSAGE" ] +then + diff <(echo -n "$ASN1C_COMPILER_VERSION_MESSAGE") <(echo -n "$ASN1C_COMPILER_REQUIRED_VERSION_MESSAGE") + echo_error "Version of asn1c is not the required one, do you want to install the required one (overwrite installation) ? (Y/n)" + echo_error "$ASN1C_COMPILER_VERSION_MESSAGE" + while read -r -n 1 -s answer; do + if [[ $answer = [YyNn] ]]; then + [[ $answer = [Yy] ]] && $OPENAIRCN_DIR/SCRIPTS/install_asn1c_0.9.24.modified.bash + [[ $answer = [Nn] ]] && echo_error "Version of asn1c is not the required one, exiting." && exit 1 + break + fi + done +fi + +# May we have booted on a new kernel, not the one when we build vswitch kernel module +if [ ! -f /lib/modules/`uname -r`/extra/openvswitch.ko ]; then + $OPENAIRCN_DIR/SCRIPTS/install_openvswitch1.9.0.bash +fi + + +################################## +# Get or set OBJ DIR and compile # +################################## +# TEST IF EXIST +cd $OPENAIRCN_DIR +OBJ_DIR=`find . -maxdepth 1 -type d -iname obj*` +if [ -n "$OBJ_DIR" ] +then + OBJ_DIR=`basename $OBJ_DIR` + if [ ! -f $OBJ_DIR/Makefile ] + then + autoreconf -i -f + cd ./$OBJ_DIR + echo_success "Invoking configure" + ../configure --enable-standalone-epc --enable-raw-socket-for-sgi --disable-s11 LDFLAGS=-L/usr/local/lib + else + cd ./$OBJ_DIR + fi +else + OBJ_DIR="objs" + bash_exec "mkdir -m 777 ./$OBJ_DIR" + echo_success "Created $OBJ_DIR directory" + echo_success "Invoking autogen" + bash_exec "./autogen.sh" + cd ./$OBJ_DIR + echo_success "Invoking configure" + ../configure --enable-standalone-epc --enable-raw-socket-for-sgi --disable-s11 LDFLAGS=-L/usr/local/lib +fi + +pkill oai_epc +if [ -f Makefile ] +then + echo_success "Compiling..." + make -j `cat /proc/cpuinfo | grep processor | wc -l` + if [ $? -ne 0 ]; then + echo_error "Build failed, exiting" + exit 1 + fi +else + echo_error "Configure failed, exiting" + exit 1 +fi + + +cd $THIS_SCRIPT_PATH +####################################################### +# FIND CONFIG FILE +####################################################### +SEARCHED_CONFIG_FILE_EPC="epc*.conf" +CONFIG_FILE_EPC=`find $CONFIG_FILE_DIR -iname $SEARCHED_CONFIG_FILE_EPC` +if [ -f $CONFIG_FILE_EPC ]; then + echo_warning "EPC config file found is now $CONFIG_FILE_EPC" +else + echo_error "EPC config file not found, exiting (searched for $SEARCHED_CONFIG_FILE_EPC)" + exit 1 +fi + +SEARCHED_CONFIG_FILE_ENB="enb*.conf" +CONFIG_FILE_ENB=`find $CONFIG_FILE_DIR -iname $SEARCHED_CONFIG_FILE_ENB` +if [ -f $CONFIG_FILE_ENB ]; then + echo_warning "eNB config file found is now $CONFIG_FILE_ENB" +else + echo_error "eNB config file not found, exiting" + exit 1 +fi + + + +####################################################### +# SOURCE CONFIG FILE +####################################################### +rm -f /tmp/source.txt +VARIABLES=" + ENB_INTERFACE_NAME_FOR_S1_MME\|\ + ENB_IPV4_ADDRESS_FOR_S1_MME\|\ + ENB_INTERFACE_NAME_FOR_S1U\|\ + ENB_IPV4_ADDRESS_FOR_S1U\|\ + MME_INTERFACE_NAME_FOR_S1_MME\|\ + MME_IPV4_ADDRESS_FOR_S1_MME\|\ + MME_INTERFACE_NAME_FOR_S11_MME\|\ + MME_IPV4_ADDRESS_FOR_S11_MME\|\ + SGW_INTERFACE_NAME_FOR_S11\|\ + SGW_IPV4_ADDRESS_FOR_S11\|\ + SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP\|\ + SGW_IPV4_ADDRESS_FOR_S1U_S12_S4_UP\|\ + SGW_INTERFACE_NAME_FOR_S5_S8_UP\|\ + SGW_IPV4_ADDRESS_FOR_S5_S8_UP\|\ + PGW_INTERFACE_NAME_FOR_S5_S8\|\ + PGW_IPV4_ADDRESS_FOR_S5_S8\|\ + PGW_INTERFACE_NAME_FOR_SGI\|\ + PGW_IPV4_ADDR_FOR_SGI" + +VARIABLES=$(echo $VARIABLES | sed -e 's/\\r//g') +VARIABLES=$(echo $VARIABLES | tr -d ' ') +cat $CONFIG_FILE_EPC | grep -w "$VARIABLES"| tr -d " " | tr -d ";" > /tmp/source.txt +cat $CONFIG_FILE_ENB | grep -w "$VARIABLES"| tr -d " " | tr -d ";" >> /tmp/source.txt +source /tmp/source.txt + +declare ENB_IPV4_NETMASK_FOR_S1_MME=$( echo $ENB_IPV4_ADDRESS_FOR_S1_MME | cut -f2 -d '/') +declare ENB_IPV4_NETMASK_FOR_S1U=$( echo $ENB_IPV4_ADDRESS_FOR_S1U | cut -f2 -d '/') +declare MME_IPV4_NETMASK_FOR_S1_MME=$( echo $MME_IPV4_ADDRESS_FOR_S1_MME | cut -f2 -d '/') +declare MME_IPV4_NETMASK_FOR_S11_MME=$( echo $MME_IPV4_ADDRESS_FOR_S11_MME | cut -f2 -d '/') +declare SGW_IPV4_NETMASK_FOR_S11=$( echo $SGW_IPV4_ADDRESS_FOR_S11 | cut -f2 -d '/') +declare SGW_IPV4_NETMASK_FOR_S1U_S12_S4_UP=$(echo $SGW_IPV4_ADDRESS_FOR_S1U_S12_S4_UP | cut -f2 -d '/') +declare SGW_IPV4_NETMASK_FOR_S5_S8_UP=$( echo $SGW_IPV4_ADDRESS_FOR_S5_S8_UP | cut -f2 -d '/') +declare PGW_IPV4_NETMASK_FOR_S5_S8=$( echo $PGW_IPV4_ADDRESS_FOR_S5_S8 | cut -f2 -d '/') +declare PGW_IPV4_NETMASK_FOR_SGI=$( echo $PGW_IPV4_ADDR_FOR_SGI | cut -f2 -d '/') + +ENB_IPV4_ADDRESS_FOR_S1_MME=$( echo $ENB_IPV4_ADDRESS_FOR_S1_MME | cut -f1 -d '/') +ENB_IPV4_ADDRESS_FOR_S1U=$( echo $ENB_IPV4_ADDRESS_FOR_S1U | cut -f1 -d '/') +MME_IPV4_ADDRESS_FOR_S1_MME=$( echo $MME_IPV4_ADDRESS_FOR_S1_MME | cut -f1 -d '/') +MME_IPV4_ADDRESS_FOR_S11_MME=$( echo $MME_IPV4_ADDRESS_FOR_S11_MME | cut -f1 -d '/') +SGW_IPV4_ADDRESS_FOR_S11=$( echo $SGW_IPV4_ADDRESS_FOR_S11 | cut -f1 -d '/') +SGW_IPV4_ADDRESS_FOR_S1U_S12_S4_UP=$( echo $SGW_IPV4_ADDRESS_FOR_S1U_S12_S4_UP | cut -f1 -d '/') +SGW_IPV4_ADDRESS_FOR_S5_S8_UP=$( echo $SGW_IPV4_ADDRESS_FOR_S5_S8_UP | cut -f1 -d '/') +PGW_IPV4_ADDRESS_FOR_S5_S8=$( echo $PGW_IPV4_ADDRESS_FOR_S5_S8 | cut -f1 -d '/') +PGW_IPV4_ADDR_FOR_SGI=$( echo $PGW_IPV4_ADDR_FOR_SGI | cut -f1 -d '/') + +is_openvswitch_interface $ENB_INTERFACE_NAME_FOR_S1_MME \ + $ENB_INTERFACE_NAME_FOR_S1U \ + $MME_INTERFACE_NAME_FOR_S1_MME \ + $SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP +if [ $? -eq 1 ]; then + ovs_setting=1 + vlan_setting=0 + echo_success "Found open-vswitch network configuration" + clean_epc_ovs_network + build_epc_ovs_network + test_epc_ovs_network +else + is_vlan_interface $MME_INTERFACE_NAME_FOR_S1_MME \ + $SGW_INTERFACE_NAME_FOR_S1U_S12_S4_UP + if [ $? -eq 1 ]; then + echo_success "Found open VLAN network configuration" + ovs_setting=0 + vlan_setting=1 + clean_epc_vlan_network + build_mme_spgw_vlan_network + else + echo_error "Cannot find open-vswitch network configuration or VLAN network configuration" + exit 1 + fi +fi + +################################################## +# LAUNCH MME + S+P-GW executable +################################################## + +cd $OPENAIRCN_DIR/$OBJ_DIR + +ITTI_LOG_FILE=./itti_mme.log +rotate_log_file $ITTI_LOG_FILE +STDOUT_LOG_FILE=./stdout_mme.log +rotate_log_file $STDOUT_LOG_FILE + +$OPENAIRCN_DIR/$OBJ_DIR/OAI_EPC/oai_epc -K $ITTI_LOG_FILE -c $THIS_SCRIPT_PATH/$CONFIG_FILE_EPC | tee $STDOUT_LOG_FILE 2>&1