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Diffstat (limited to 'tools/k8s/test-containers/trafficgen-pods/prox/deploycentostools.sh')
| -rw-r--r-- | tools/k8s/test-containers/trafficgen-pods/prox/deploycentostools.sh | 298 |
1 files changed, 298 insertions, 0 deletions
diff --git a/tools/k8s/test-containers/trafficgen-pods/prox/deploycentostools.sh b/tools/k8s/test-containers/trafficgen-pods/prox/deploycentostools.sh new file mode 100644 index 00000000..80af81fd --- /dev/null +++ b/tools/k8s/test-containers/trafficgen-pods/prox/deploycentostools.sh @@ -0,0 +1,298 @@ +#!/usr/bin/env bash +## +## Copyright (c) 2010-2020 Intel Corporation +## +## Licensed under the Apache License, Version 2.0 (the "License"); +## you may not use this file except in compliance with the License. +## You may obtain a copy of the License at +## +## http://www.apache.org/licenses/LICENSE-2.0 +## +## Unless required by applicable law or agreed to in writing, software +## distributed under the License is distributed on an "AS IS" BASIS, +## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +## See the License for the specific language governing permissions and +## limitations under the License. +## + +# Directory for package build +BUILD_DIR="/opt/rapid" +DPDK_VERSION="20.05" +MULTI_BUFFER_LIB_VER="0.52" +export RTE_SDK="${BUILD_DIR}/dpdk-${DPDK_VERSION}" +export RTE_TARGET="x86_64-native-linuxapp-gcc" + +# By default, do not update OS +OS_UPDATE="n" +# By default, asumming that we are in the VM +K8S_ENV="n" + +# If already running from root, no need for sudo +SUDO="" +[ $(id -u) -ne 0 ] && SUDO="sudo" + +function os_pkgs_install() +{ + ${SUDO} yum install -y deltarpm yum-utils + + # NASM repository for AESNI MB library + #${SUDO} yum-config-manager --add-repo http://www.nasm.us/nasm.repo + + [ "${OS_UPDATE}" == "y" ] && ${SUDO} yum update -y + ${SUDO} yum install -y git wget gcc unzip libpcap-devel ncurses-devel \ + libedit-devel lua-devel kernel-devel iperf3 pciutils \ + numactl-devel vim tuna openssl-devel wireshark \ + make driverctl + + ${SUDO} wget --no-check-certificate https://www.nasm.us/pub/nasm/releasebuilds/2.14.02/linux/nasm-2.14.02-0.fc27.x86_64.rpm + ${SUDO} rpm -ivh nasm-2.14.02-0.fc27.x86_64.rpm +} + +function k8s_os_pkgs_runtime_install() +{ + [ "${OS_UPDATE}" == "y" ] && ${SUDO} yum update -y + + # Install required dynamically linked libraries + required packages + ${SUDO} yum install -y numactl-libs libpcap openssh openssh-server \ + openssh-clients sudo +} + +function os_cfg() +{ + # huge pages to be used by DPDK + ${SUDO} sh -c '(echo "vm.nr_hugepages = 1024") > /etc/sysctl.conf' + + ${SUDO} sh -c '(echo "options vfio enable_unsafe_noiommu_mode=1") > /etc/modprobe.d/vfio.conf' + ${SUDO} sh -c '(echo "vfio") > /etc/modules-load.d/vfio.conf' + ${SUDO} sh -c '(echo "vfio-pci") > /etc/modules-load.d/vfio.conf' + # Enabling tuned with the realtime-virtual-guest profile + pushd ${BUILD_DIR} > /dev/null 2>&1 + wget http://linuxsoft.cern.ch/cern/centos/7/rt/x86_64/Packages/tuned-profiles-realtime-2.8.0-5.el7_4.2.noarch.rpm + wget http://linuxsoft.cern.ch/cern/centos/7/rt/x86_64/Packages/tuned-profiles-nfv-guest-2.8.0-5.el7_4.2.noarch.rpm + # Install with --nodeps. The latest CentOS cloud images come with a tuned version higher than 2.8. These 2 packages however + # do not depend on v2.8 and also work with tuned 2.9. Need to be careful in the future + ${SUDO} rpm -ivh ${BUILD_DIR}/tuned-profiles-realtime-2.8.0-5.el7_4.2.noarch.rpm --nodeps + ${SUDO} rpm -ivh ${BUILD_DIR}/tuned-profiles-nfv-guest-2.8.0-5.el7_4.2.noarch.rpm --nodeps + # Although we do no know how many cores the VM will have when begin deployed for real testing, we already put a number for the + # isolated CPUs so we can start the realtime-virtual-guest profile. If we don't, that command will fail. + # When the VM will be instantiated, the check_kernel_params service will check for the real number of cores available to this VM + # and update the realtime-virtual-guest-variables.conf accordingly. + echo "isolated_cores=1-3" | ${SUDO} tee -a /etc/tuned/realtime-virtual-guest-variables.conf + ${SUDO} tuned-adm profile realtime-virtual-guest + + # Install the check_tuned_params service to make sure that the grub cmd line has the right cpus in isolcpu. The actual number of cpu's + # assigned to this VM depends on the flavor used. We don't know at this time what that will be. + ${SUDO} chmod +x ${BUILD_DIR}/check_prox_system_setup.sh + ${SUDO} mv ${BUILD_DIR}/check_prox_system_setup.sh /usr/local/libexec/ + ${SUDO} mv ${BUILD_DIR}/check-prox-system-setup.service /etc/systemd/system/ + ${SUDO} systemctl daemon-reload + ${SUDO} systemctl enable check-prox-system-setup.service + popd > /dev/null 2>&1 +} + +function k8s_os_cfg() +{ + [ ! -f /etc/ssh/ssh_host_rsa_key ] && ssh-keygen -t rsa -f /etc/ssh/ssh_host_rsa_key -N '' + [ ! -f /etc/ssh/ssh_host_ecdsa_key ] && ssh-keygen -t ecdsa -f /etc/ssh/ssh_host_ecdsa_key -N '' + [ ! -f /etc/ssh/ssh_host_ed25519_key ] && ssh-keygen -t ed25519 -f /etc/ssh/ssh_host_ed25519_key -N '' + + [ ! -d /var/run/sshd ] && mkdir -p /var/run/sshd + + USER_NAME="centos" + USER_PWD="centos" + + useradd -m -d /home/${USER_NAME} -s /bin/bash -U ${USER_NAME} + echo "${USER_NAME}:${USER_PWD}" | chpasswd + usermod -aG wheel ${USER_NAME} + + echo "%wheel ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/wheelnopass +} + +function mblib_install() +{ + export AESNI_MULTI_BUFFER_LIB_PATH="${BUILD_DIR}/intel-ipsec-mb-${MULTI_BUFFER_LIB_VER}" + + # Downloading the Multi-buffer library. Note that the version to download is linked to the DPDK version being used + pushd ${BUILD_DIR} > /dev/null 2>&1 + wget https://github.com/01org/intel-ipsec-mb/archive/v${MULTI_BUFFER_LIB_VER}.zip + unzip v${MULTI_BUFFER_LIB_VER}.zip + pushd ${AESNI_MULTI_BUFFER_LIB_PATH} + make -j`getconf _NPROCESSORS_ONLN` + ${SUDO} make install + popd > /dev/null 2>&1 + popd > /dev/null 2>&1 +} + +function dpdk_install() +{ + # Build DPDK for the latest kernel installed + LATEST_KERNEL_INSTALLED=`ls -v1 /lib/modules/ | tail -1` + export RTE_KERNELDIR="/lib/modules/${LATEST_KERNEL_INSTALLED}/build" + + # Get and compile DPDK + pushd ${BUILD_DIR} > /dev/null 2>&1 + wget http://fast.dpdk.org/rel/dpdk-${DPDK_VERSION}.tar.xz + tar -xf ./dpdk-${DPDK_VERSION}.tar.xz + popd > /dev/null 2>&1 + + ${SUDO} ln -s ${RTE_SDK} ${BUILD_DIR}/dpdk + + pushd ${RTE_SDK} > /dev/null 2>&1 + make config T=${RTE_TARGET} + # Starting from DPDK 20.05, the IGB_UIO driver is not compiled by default. + # Uncomment the sed command to enable the driver compilation + #${SUDO} sed -i 's/CONFIG_RTE_EAL_IGB_UIO=n/c\/CONFIG_RTE_EAL_IGB_UIO=y' ${RTE_SDK}/build/.config + + # For Kubernetes environment we use host vfio module + if [ "${K8S_ENV}" == "y" ]; then + sed -i 's/CONFIG_RTE_EAL_IGB_UIO=y/CONFIG_RTE_EAL_IGB_UIO=n/g' ${RTE_SDK}/build/.config + sed -i 's/CONFIG_RTE_LIBRTE_KNI=y/CONFIG_RTE_LIBRTE_KNI=n/g' ${RTE_SDK}/build/.config + sed -i 's/CONFIG_RTE_KNI_KMOD=y/CONFIG_RTE_KNI_KMOD=n/g' ${RTE_SDK}/build/.config + fi + + # Compile with MB library + sed -i '/CONFIG_RTE_LIBRTE_PMD_AESNI_MB=n/c\CONFIG_RTE_LIBRTE_PMD_AESNI_MB=y' ${RTE_SDK}/build/.config + make -j`getconf _NPROCESSORS_ONLN` + ln -s ${RTE_SDK}/build ${RTE_SDK}/${RTE_TARGET} + popd > /dev/null 2>&1 +} + +function prox_compile() +{ + # Compile PROX + pushd ${BUILD_DIR}/samplevnf/VNFs/DPPD-PROX + COMMIT_ID=$(git rev-parse HEAD) + echo "${COMMIT_ID}" > ${BUILD_DIR}/commit_id + make -j`getconf _NPROCESSORS_ONLN` + ${SUDO} cp ${BUILD_DIR}/samplevnf/VNFs/DPPD-PROX/build/app/prox ${BUILD_DIR}/prox + popd > /dev/null 2>&1 +} + +function prox_install() +{ + # Clone PROX + pushd ${BUILD_DIR} > /dev/null 2>&1 + git clone https://git.opnfv.org/samplevnf + cp -R ./samplevnf/VNFs/DPPD-PROX/helper-scripts/rapid ./src + popd > /dev/null 2>&1 + prox_compile + + # Clean build folder + rm -rf ${BUILD_DIR}/samplevnf +} + +function port_info_build() +{ + [ ! -d ${BUILD_DIR}/port_info ] && echo "Skipping port_info compilation..." && return + + pushd ${BUILD_DIR}/port_info > /dev/null 2>&1 + make + ${SUDO} cp ${BUILD_DIR}/port_info/build/app/port_info_app ${BUILD_DIR}/port_info_app + popd > /dev/null 2>&1 +} + +function create_minimal_install() +{ + ldd ${BUILD_DIR}/prox | awk '{ if ($(NF-1) != "=>") print $(NF-1) }' >> ${BUILD_DIR}/list_of_install_components + + echo "${BUILD_DIR}/prox" >> ${BUILD_DIR}/list_of_install_components + echo "${BUILD_DIR}/port_info_app" >> ${BUILD_DIR}/list_of_install_components + echo "${BUILD_DIR}/commit_id" >> ${BUILD_DIR}/list_of_install_components + + tar -czvhf ${BUILD_DIR}/install_components.tgz -T ${BUILD_DIR}/list_of_install_components +} + +function cleanup() +{ + ${SUDO} yum autoremove -y + ${SUDO} yum clean all + ${SUDO} rm -rf /var/cache/yum +} + +function k8s_runtime_image() +{ + k8s_os_pkgs_runtime_install + k8s_os_cfg + cleanup + + pushd / > /dev/null 2>&1 + tar -xvf ${BUILD_DIR}/install_components.tgz --skip-old-files + popd > /dev/null 2>&1 + + ldconfig + + rm -rf ${BUILD_DIR}/install_components.tgz +} + +function print_usage() +{ + echo "Usage: ${0} [OPTIONS] [COMMAND]" + echo "Options:" + echo " -u, --update Full OS update" + echo " -k, --kubernetes Build for Kubernetes environment" + echo "Commands:" + echo " deploy Run through all deployment steps" + echo " compile PROX compile only" + echo " runtime_image Apply runtime configuration only" +} + +COMMAND="" +# Parse options and comman +for opt in "$@"; do + case ${opt} in + -u|--update) + echo 'Full OS update will be done!' + OS_UPDATE="y" + ;; + -k|--kubernetes) + echo "Kubernetes environment is set!" + K8S_ENV="y" + ;; + compile) + COMMAND="compile" + ;; + runtime_image) + COMMAND="runtime_image" + ;; + deploy) + COMMAND="deploy" + ;; + *) + echo "Unknown option/command ${opt}" + print_usage + exit 1 + ;; + esac +done + +if [ "${COMMAND}" == "compile" ]; then + echo "PROX compile only..." + prox_compile +elif [ "${COMMAND}" == "runtime_image" ]; then + echo "Runtime image intallation and configuration..." + k8s_runtime_image +elif [ "${COMMAND}" == "deploy" ]; then + [ ! -d ${BUILD_DIR} ] && ${SUDO} mkdir -p ${BUILD_DIR} + ${SUDO} chmod 0777 ${BUILD_DIR} + + os_pkgs_install + + if [ "${K8S_ENV}" == "y" ]; then + k8s_os_cfg + else + os_cfg + fi + + mblib_install + dpdk_install + prox_install + + if [ "${K8S_ENV}" == "y" ]; then + port_info_build + create_minimal_install + fi + + cleanup +else + print_usage +fi |