NFVBENCH-196: New NFVbench image for generator part (nfvbench and TRex codes inside VM)5.0.0

Change-Id: Id919a1b9dbf5e04b198d022432ed5c64232a27ba
Signed-off-by: fmenguy <francoisregis.menguy@orange.com>

1 files changed, 0 insertions, 249 deletions

diff --git a/nfvbenchvm/dib/elements/nfvbenchvm/static/etc/rc.d/rc.local b/nfvbenchvm/dib/elements/nfvbenchvm/static/etc/rc.d/rc.local
deleted file mode 100644
index d69cd0e..0000000
--- a/nfvbenchvm/dib/elements/nfvbenchvm/static/etc/rc.d/rc.local
+++ /dev/null
@@ -1,249 +0,0 @@
-#!/bin/bash
-
-touch /var/lock/subsys/local
-
-# Waiting for cloud-init to generate $TESTPMD_CONF, retry 60 seconds
-NFVBENCH_CONF=/etc/nfvbenchvm.conf
-retry=30
-until [ $retry -eq 0 ]; do
-    if [ -f $NFVBENCH_CONF ]; then break; fi
-    retry=$[$retry-1]
-    sleep 2
-done
-if [ ! -f $NFVBENCH_CONF ]; then
-    exit 0
-fi
-
-# Parse and obtain all configurations
-echo "Generating configurations for forwarder..."
-eval $(cat $NFVBENCH_CONF)
-touch /nfvbench_configured.flag
-
-# WE assume there are at least 2 cores available for the VM
-CPU_CORES=$(grep -c ^processor /proc/cpuinfo)
-
-# We need at least 1 admin core. 
-if [ $CPU_CORES -le 2 ]; then
-    ADMIN_CORES=1
-else
-    # If the number of cores is even we
-    # reserve 2 cores for admin (second being idle) so the number of
-    # workers is either 1 (if CPU_CORES is 2) or always even
-    if (( $CPU_CORES % 2 )); then
-        ADMIN_CORES=1
-    else
-        ADMIN_CORES=2
-    fi
-fi
-# 2 vcpus: AW (core 0: Admin, core 1: Worker)
-# 3 vcpus: AWW (core 0: Admin, core 1,2: Worker)
-# 4 vcpus: AWWU (core 0: Admin, core 1,2: Worker, core 3: Unused)
-# 5 vcpus: AWWWW
-# 6 vcpus: AWWWWU
-WORKER_CORES=$(expr $CPU_CORES - $ADMIN_CORES)
-# worker cores are all cores except the admin core (core 0) and the eventual unused core
-# AW -> 1
-# AWW -> 1,2
-# AWWU -> 1,2
-WORKER_CORE_LIST=$(seq -s, $ADMIN_CORES $WORKER_CORES)
-# always use all cores
-CORE_MASK=0x$(echo "obase=16; 2 ^ $CPU_CORES - 1" | bc)
-
-logger "NFVBENCHVM: CPU_CORES=$CPU_CORES, ADMIN_CORES=$ADMIN_CORES, WORKER_CORES=$WORKER_CORES ($WORKER_CORE_LIST)"
-
-# CPU isolation optimizations
-echo 1 > /sys/bus/workqueue/devices/writeback/cpumask
-echo 1 > /sys/devices/virtual/workqueue/cpumask
-echo 1 > /proc/irq/default_smp_affinity
-for irq in `ls /proc/irq/`; do
-    if [ -f /proc/irq/$irq/smp_affinity ]; then
-        echo 1 > /proc/irq/$irq/smp_affinity
-    fi
-done
-
-# Isolate all cores that are reserved for workers
-tuna -c $WORKER_CORE_LIST --isolate
-
-NET_PATH=/sys/class/net
-
-get_pci_address() {
-    # device mapping for CentOS Linux 7:
-    # lspci:
-    #   00.03.0 Ethernet controller: Red Hat, Inc. Virtio network device
-    #   00.04.0 Ethernet controller: Red Hat, Inc. Virtio network device
-    # /sys/class/net:
-    # /sys/class/net/eth0 -> ../../devices/pci0000:00/0000:00:03.0/virtio0/net/eth0
-    # /sys/class/net/eth1 -> ../../devices/pci0000:00/0000:00:04.0/virtio1/net/eth1
-
-    mac=$1
-    for f in $(ls $NET_PATH/); do
-        if grep -q "$mac" $NET_PATH/$f/address; then
-            pci_addr=$(readlink $NET_PATH/$f | cut -d "/" -f5)
-            # some virtual interfaces match on MAC and do not have a PCI address
-            if [ "$pci_addr" -a "$pci_addr" != "N/A" ]; then
-                # Found matching interface
-                logger "NFVBENCHVM: found interface $f ($pci_addr) matching $mac"
-                break
-            else
-                pci_addr=""
-            fi
-        fi;
-    done
-    if [ -z "$pci_addr" ]; then
-        echo "ERROR: Cannot find pci address for MAC $mac" >&2
-        logger "NFVBENCHVM ERROR: Cannot find pci address for MAC $mac"
-        return 1
-    fi
-    echo $pci_addr
-    return 0
-}
-
-get_eth_port() {
-    # device mapping for CentOS Linux 7:
-    # lspci:
-    #   00.03.0 Ethernet controller: Red Hat, Inc. Virtio network device
-    #   00.04.0 Ethernet controller: Red Hat, Inc. Virtio network device
-    # /sys/class/net:
-    # /sys/class/net/eth0 -> ../../devices/pci0000:00/0000:00:03.0/virtio0/net/eth0
-    # /sys/class/net/eth1 -> ../../devices/pci0000:00/0000:00:04.0/virtio1/net/eth1
-
-    mac=$1
-    for f in $(ls $NET_PATH/); do
-        if grep -q "$mac" $NET_PATH/$f/address; then
-            eth_port=$(readlink $NET_PATH/$f | cut -d "/" -f8)
-            # some virtual interfaces match on MAC and do not have a PCI address
-            if [ "$eth_port" -a "$eth_port" != "N/A" ]; then
-                # Found matching interface
-                logger "NFVBENCHVM: found interface $f ($eth_port) matching $mac"
-                break
-            else
-                eth_port=""
-            fi
-        fi;
-    done
-    if [ -z "$eth_port" ]; then
-        echo "ERROR: Cannot find eth port for MAC $mac" >&2
-        logger "NFVBENCHVM ERROR: Cannot find eth port for MAC $mac"
-        return 1
-    fi
-    echo $eth_port
-    return 0
-}
-
-# Set VM MANAGEMENT port up and running
-if [ $INTF_MGMT_CIDR ] && [ $INTF_MGMT_IP_GW ]; then
-    if [ $INTF_MAC_MGMT ]; then
-        ETH_PORT=$(get_eth_port $INTF_MAC_MGMT)
-    else
-        ETH_PORT="eth0"
-    fi
-    ip addr add $INTF_MGMT_CIDR dev $ETH_PORT
-    ip link set $ETH_PORT up
-    ip route add default via $INTF_MGMT_IP_GW dev $ETH_PORT
-else
-    echo "INFO: VM management IP Addresses missing in $NFVBENCH_CONF"
-fi
-
-# Set dynamically interfaces mac values, if VM is spawn without using NFVBench
-# and management interface is used on eth0
-if [ -z "$INTF_MAC1" ] && [ -z "$INTF_MAC2" ]; then
-    INTF_MAC1=$(ip l show eth1 | grep -o -Ei '([a-fA-F0-9:]{17}|[a-fA-F0-9]{12}$)' | head -1)
-    INTF_MAC2=$(ip l show eth2 | grep -o -Ei '([a-fA-F0-9:]{17}|[a-fA-F0-9]{12}$)' | head -1)
-fi
-
-
-# Sometimes the interfaces on the loopback VM will use different drivers, e.g.
-# one from vswitch which is virtio based, one is from SRIOV VF. In this case,
-# we have to make sure the forwarder uses them in the right order, which is
-# especially important if the VM is in a PVVP chain.
-if [ $INTF_MAC1 ] && [ $INTF_MAC2 ]; then
-    PCI_ADDRESS_1=$(get_pci_address $INTF_MAC1)
-    PCI_ADDRESS_2=$(get_pci_address $INTF_MAC2)
-else
-    echo "ERROR: VM MAC Addresses missing in $NFVBENCH_CONF"
-    logger "NFVBENCHVM ERROR: VM MAC Addresses missing in $NFVBENCH_CONF"
-fi
-
-if [ $PCI_ADDRESS_1 ] && [ $PCI_ADDRESS_2 ]; then
-    logger "NFVBENCHVM: Using pci $PCI_ADDRESS_1 ($INTF_MAC1)"
-    logger "NFVBENCHVM: Using pci $PCI_ADDRESS_2 ($INTF_MAC2)"
-    # Configure the forwarder
-    if [ -z "`lsmod | grep igb_uio`" ]; then
-        modprobe uio
-        insmod /dpdk/igb_uio.ko
-    fi
-    if [ "$FORWARDER" == "testpmd" ]; then
-        echo "Configuring testpmd..."
-        # Binding ports to DPDK
-        /dpdk/dpdk-devbind.py -b igb_uio $PCI_ADDRESS_1
-        /dpdk/dpdk-devbind.py -b igb_uio $PCI_ADDRESS_2
-        screen -dmSL testpmd /dpdk/testpmd \
-                            -c $CORE_MASK \
-                            -n 4 \
-                            -- \
-                                --nb-ports=2 \
-                                --burst=32 \
-                                --txd=256 \
-                                --rxd=1024 \
-                                --eth-peer=0,$TG_MAC1 \
-                                --eth-peer=1,$TG_MAC2 \
-                                --forward-mode=mac \
-                                --nb-cores=$WORKER_CORES \
-                                --txq=$VIF_MQ_SIZE \
-                                --rxq=$VIF_MQ_SIZE \
-                                --max-pkt-len=9000 \
-                                --cmdline-file=/dpdk/testpmd_cmd.txt
-        echo "testpmd running in screen 'testpmd'"
-        logger "NFVBENCHVM: testpmd running in screen 'testpmd'"
-    else
-        echo "Configuring vpp..."
-        cp /vpp/startup.conf /etc/vpp/startup.conf
-        cp /vpp/vm.conf /etc/vpp/vm.conf
-
-        sed -i "s/{{PCI_ADDRESS_1}}/$PCI_ADDRESS_1/g" /etc/vpp/startup.conf
-        sed -i "s/{{PCI_ADDRESS_2}}/$PCI_ADDRESS_2/g" /etc/vpp/startup.conf
-        sed -i "s/{{WORKER_CORES}}/$WORKER_CORES/g" /etc/vpp/startup.conf
-        sed -i "s/{{VIF_MQ_SIZE}}/${VIF_MQ_SIZE}/g" /etc/vpp/startup.conf
-        sed -i "s/{{NUM_MBUFS}}/${NUM_MBUFS}/g" /etc/vpp/startup.conf
-        service vpp start
-        sleep 10
-
-        INTFS=`vppctl show int | grep Ethernet | xargs`
-        INTF_1=`echo $INTFS | awk '{ print $1 }'`
-        INTF_2=`echo $INTFS | awk '{ print $4 }'`
-        if [ -z "${TG_MAC1}" ]; then
-            # vm.conf does not support lines commented with #, so
-            # we need to remove the line to set the static ARP entry.
-            sed -i "/{{TG_MAC1}}/d" /etc/vpp/vm.conf
-        else
-            sed -i "s/{{TG_MAC1}}/${TG_MAC1}/g" /etc/vpp/vm.conf
-        fi
-        if [ -z "${TG_MAC2}" ]; then
-            sed -i "/{{TG_MAC2}}/d" /etc/vpp/vm.conf
-        else
-            sed -i "s/{{TG_MAC2}}/${TG_MAC2}/g" /etc/vpp/vm.conf
-        fi
-        sed -i "s/{{INTF_1}}/${INTF_1//\//\/}/g" /etc/vpp/vm.conf
-        sed -i "s/{{INTF_2}}/${INTF_2//\//\/}/g" /etc/vpp/vm.conf
-        sed -i "s/{{VNF_GATEWAY1_CIDR}}/${VNF_GATEWAY1_CIDR//\//\/}/g" /etc/vpp/vm.conf
-        sed -i "s/{{VNF_GATEWAY2_CIDR}}/${VNF_GATEWAY2_CIDR//\//\/}/g" /etc/vpp/vm.conf
-        sed -i "s/{{TG_NET1}}/${TG_NET1//\//\/}/g" /etc/vpp/vm.conf
-        sed -i "s/{{TG_NET2}}/${TG_NET2//\//\/}/g" /etc/vpp/vm.conf
-        sed -i "s/{{TG_GATEWAY1_IP}}/${TG_GATEWAY1_IP}/g" /etc/vpp/vm.conf
-        sed -i "s/{{TG_GATEWAY2_IP}}/${TG_GATEWAY2_IP}/g" /etc/vpp/vm.conf
-        service vpp restart
-        logger "NFVBENCHVM: vpp service restarted"
-    fi
-else
-    echo "ERROR: Cannot find PCI Address from MAC"
-    echo "$INTF_MAC1: $PCI_ADDRESS_1"
-    echo "$INTF_MAC2: $PCI_ADDRESS_2"
-    logger "NFVBENCHVM ERROR: Cannot find PCI Address from MAC"
-fi
-
-# Set SSH config
-logger $(cat /etc/ssh/sshd_config | grep "PasswordAuthentication")
-sed -i 's/PasswordAuthentication no/#PasswordAuthentication no/g' /etc/ssh/sshd_config
-sed -i 's/#PasswordAuthentication yes/PasswordAuthentication yes/g' /etc/ssh/sshd_config
-logger $(cat /etc/ssh/sshd_config | grep "PasswordAuthentication")
-service sshd restart