Fix issues with the MTU size in vFW/vLB

[demo.git] / vnfs / vFW / scripts / v_packetgen_install.sh

diff --git a/vnfs/vFW/scripts/v_packetgen_install.sh b/vnfs/vFW/scripts/v_packetgen_install.sh
index 54a26a4..c3a510d 100644 (file)
--- a/vnfs/vFW/scripts/v_packetgen_install.sh
+++ b/vnfs/vFW/scripts/v_packetgen_install.sh
@@ -1,33 +1,44 @@
 #!/bin/bash
 
-FW_IPADDR=$(cat /opt/config/fw_ipaddr.txt)
-PROTECTED_NET_CIDR=$(cat /opt/config/protected_net_cidr.txt)
-SINK_IPADDR=$(cat /opt/config/sink_ipaddr.txt)
 REPO_URL_BLOB=$(cat /opt/config/repo_url_blob.txt)
 REPO_URL_ARTIFACTS=$(cat /opt/config/repo_url_artifacts.txt)
 DEMO_ARTIFACTS_VERSION=$(cat /opt/config/demo_artifacts_version.txt)
 INSTALL_SCRIPT_VERSION=$(cat /opt/config/install_script_version.txt)
 CLOUD_ENV=$(cat /opt/config/cloud_env.txt)
 
-# Network configuration
+# OpenStack network configuration
 if [[ $CLOUD_ENV == "openstack" ]]
 then
        echo 127.0.0.1 $(hostname) >> /etc/hosts
 
+       # Allow remote login as root
+       mv /root/.ssh/authorized_keys /root/.ssh/authorized_keys.bk
+       cp /home/ubuntu/.ssh/authorized_keys /root/.ssh
+
+       MTU=$(/sbin/ifconfig | grep MTU | sed 's/.*MTU://' | sed 's/ .*//' | sort -n | head -1)
+
        VPG_PRIVATE_IP_O=$(cat /opt/config/vpg_private_ip_0.txt)
        echo "auto eth1" >> /etc/network/interfaces
        echo "iface eth1 inet static" >> /etc/network/interfaces
        echo "    address $VPG_PRIVATE_IP_O" >> /etc/network/interfaces
        echo "    netmask 255.255.255.0" >> /etc/network/interfaces
+       echo "    mtu $MTU" >> /etc/network/interfaces
+
+       VPG_PRIVATE_IP_1=$(cat /opt/config/vpg_private_ip_1.txt)
+       echo "auto eth2" >> /etc/network/interfaces
+       echo "iface eth2 inet static" >> /etc/network/interfaces
+       echo "    address $VPG_PRIVATE_IP_1" >> /etc/network/interfaces
+       echo "    netmask 255.255.255.0" >> /etc/network/interfaces
+       echo "    mtu $MTU" >> /etc/network/interfaces
 
        ifup eth1
+       ifup eth2
 fi
 
 # Download required dependencies
 add-apt-repository -y ppa:openjdk-r/ppa
 apt-get update
 apt-get install -y make wget openjdk-8-jdk gcc libcurl4-openssl-dev python-pip bridge-utils apt-transport-https ca-certificates
-apt-get install -y maven
 pip install jsonschema
 
 # Download code for packet generator