Not complete, but comitted for sharing (missing /etc/ip_route2/rt_tables part)
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@4924 818b1a75-f10b-46b9-bf7c-635c3b92a50f
This commit is contained in:
Lionel Gauthier
Executable
+146
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#!/bin/bash
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# Author Lionel GAUTHIER 01/20/2014
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#
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# This script start ENB+UE (all in one executable, on one host) with openvswitch setting
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# MME+SP-GW executable have to be launched on the same host by your own (start_lte-epc-ovs.bash).
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#
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# hss.eur
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# |
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# +-----------+ +------+ +-----------+ v +----------+
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# | eNB +------+ | ovs | VLAN 1+------+ MME +----+ +---+ HSS |
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# | |cpenb0+------------------+cpmme0| | +------+ | |
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# | +------+ |bridge| +------+ +----+ +---+ |
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# | |upenb0+-------+ | | | +----------+
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# +-----------+------+ | | | +-----------+
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# +---|--+ | router.eur
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# | +-----------+ | +--------------+
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# | | S+P-GW | v | ROUTER |
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# | VLAN2 +------+ +-------+ +----+ +----+
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# +----------+upsgw0| |sgi +-...-+ | | +---...Internet
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# +------+ +-------+ +----+ +----+
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# | | 11 VLANS | |
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# +-----------+ ids=[5..15] +--------------+
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#
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###########################################################
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# Parameters
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###########################################################
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declare MAKE_LTE_ACCESS_STRATUM_TARGET="oaisim ENABLE_ITTI=1 USE_MME=R10 NAS=1 Rel10=1"
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declare MAKE_IP_DRIVER_TARGET="ue_ip.ko"
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declare IP_DRIVER_NAME="ue_ip"
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declare LTEIF="oip1"
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declare UE_IPv4="10.0.0.8"
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declare UE_IPv6="2001:1::8"
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declare UE_IPv6_CIDR=$UE_IPv6"/64"
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declare UE_IPv4_CIDR=$UE_IPv4"/24"
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declare BRIDGE="vswitch"
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###########################################################
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THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
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source $THIS_SCRIPT_PATH/utils.bash
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###########################################################
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#######################################################
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# SOURCE $OPENAIRCN_DIR/UTILS/CONF/mme_$HOSTNAME.conf
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#######################################################
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rm -f /tmp/source.txt
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if [ -f $OPENAIRCN_DIR/UTILS/CONF/mme_$HOSTNAME.conf ]
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then
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echo_warning "Using config file $OPENAIRCN_DIR/UTILS/CONF/mme_$HOSTNAME.conf"
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cat $OPENAIRCN_DIR/UTILS/CONF/mme_$HOSTNAME.conf | tr -d " " > /tmp/source.txt
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source /tmp/source.txt
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else
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echo_warning "MME config file not found for host $HOSTNAME, using default: $OPENAIRCN_DIR/UTILS/CONF/mme_default.conf"
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if [ -f $OPENAIRCN_DIR/UTILS/CONF/mme_default.conf ]
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then
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cat $OPENAIRCN_DIR/UTILS/CONF/mme_default.conf | tr -d " " > /tmp/source.txt
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source /tmp/source.txt
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else
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echo_error "Default MME config file not found, exiting"
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fi
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fi
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#######################################################
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# SOURCE $OPENAIRCN_DIR/UTILS/CONF/enb_$HOSTNAME.conf
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#######################################################
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rm -f /tmp/source.txt
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if [ -f $OPENAIRCN_DIR/UTILS/CONF/enb_$HOSTNAME.conf ]
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then
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echo_warning "Using config file $OPENAIRCN_DIR/UTILS/CONF/enb_$HOSTNAME.conf"
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cat $OPENAIRCN_DIR/UTILS/CONF/enb_$HOSTNAME.conf | tr -d " " > /tmp/source.txt
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source /tmp/source.txt
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else
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echo_warning "eNB config file not found for host $HOSTNAME, using default: $OPENAIRCN_DIR/UTILS/CONF/enb_default.conf"
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if [ -f $OPENAIRCN_DIR/UTILS/CONF/enb_default.conf ]
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then
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cat $OPENAIRCN_DIR/UTILS/CONF/enb_default.conf | tr -d " " > /tmp/source.txt
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source /tmp/source.txt
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else
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echo_error "Default eNB config file not found, exiting"
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fi
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fi
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#######################################################
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# USIM, NVRAM files
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#######################################################
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if [ ! -f $OPENAIRCN_DIR/bin/ue_data ]; then
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make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS veryveryclean
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make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS PROCESS=UE
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fi
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if [ ! -f $OPENAIRCN_DIR/bin/usim_data ]; then
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make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS veryveryclean
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make --directory=$OPENAIRCN_DIR/NAS/EURECOM-NAS PROCESS=UE
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fi
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if [ ! -f .ue.nvram ]; then
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# generate .ue_emm.nvram .ue.nvram
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$OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/ue_data -g
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fi
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if [ ! -f .usim.nvram ]; then
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# generate .usim.nvram
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$OPENAIRCN_DIR/NAS/EURECOM-NAS/bin/usim_data -g
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fi
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##################################################
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# LAUNCH eNB + UE executable
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##################################################
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echo "Bringup UE interface"
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pkill oaisim
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bash_exec "rmmod $IP_DRIVER_NAME" > /dev/null 2>&1
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cecho "make $MAKE_IP_DRIVER_TARGET $MAKE_LTE_ACCESS_STRATUM_TARGET ....." $green
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#bash_exec "make --directory=$OPENAIR2_DIR $MAKE_IP_DRIVER_TARGET "
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make --directory=$OPENAIR2_DIR $MAKE_IP_DRIVER_TARGET || exit 1
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#bash_exec "make --directory=$OPENAIR_TARGETS/SIMU/USER $MAKE_LTE_ACCESS_STRATUM_TARGET "
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make --directory=$OPENAIR_TARGETS/SIMU/USER $MAKE_LTE_ACCESS_STRATUM_TARGET || exit 1
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bash_exec "insmod $OPENAIR2_DIR/NETWORK_DRIVER/UE_IP/$IP_DRIVER_NAME.ko"
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bash_exec "ip route flush cache"
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bash_exec "ip link set $LTEIF up"
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sleep 1
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bash_exec "ip addr add dev $LTEIF $UE_IPv4_CIDR"
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bash_exec "ip addr add dev $LTEIF $UE_IPv6_CIDR"
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sleep 1
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bash_exec "sysctl -w net.ipv4.conf.all.log_martians=1"
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assert " `sysctl -n net.ipv4.conf.all.log_martians` -eq 1" $LINENO
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echo " Disabling reverse path filtering"
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bash_exec "sysctl -w net.ipv4.conf.all.rp_filter=0"
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assert " `sysctl -n net.ipv4.conf.all.rp_filter` -eq 0" $LINENO
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bash_exec "ip route flush cache"
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# please add table 200 lte in/etc/iproute2/rt_tables
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ip rule add fwmark 5 table lte
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ip route add default dev $LTEIF table lte
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#gdb --args
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$OPENAIR_TARGETS/SIMU/USER/oaisim -a -u1 -l7 -O $MME_IP_ADDRESS_FOR_S1_MME
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