diff options
Diffstat (limited to 'dpdk-tests/dpdk_scripts/install_dpdk.sh')
| -rwxr-xr-x | dpdk-tests/dpdk_scripts/install_dpdk.sh | 39 |
1 files changed, 25 insertions, 14 deletions
diff --git a/dpdk-tests/dpdk_scripts/install_dpdk.sh b/dpdk-tests/dpdk_scripts/install_dpdk.sh index 99fa957d59..4b4c04a727 100755 --- a/dpdk-tests/dpdk_scripts/install_dpdk.sh +++ b/dpdk-tests/dpdk_scripts/install_dpdk.sh @@ -1,31 +1,40 @@ #!/bin/bash -DPDK_VERSION=16.07 -DPDK_DIR=dpdk-${DPDK_VERSION} -DPDK_PACKAGE=${DPDK_DIR}.tar.xz +set -x +# Setting variables +DPDK_VERSION=dpdk-17.02 +DPDK_DIR=${DPDK_VERSION} +DPDK_PACKAGE=${DPDK_DIR}.tar.xz ROOTDIR=/tmp/openvpp-testing PWDDIR=$(pwd) -#download the DPDK package -#compile and install the DPDK +# Download the DPDK package cd ${ROOTDIR} -wget -q "fast.dpdk.org/rel/${DPDK_PACKAGE}" || exit 1 -tar xJf ${DPDK_PACKAGE} +wget "fast.dpdk.org/rel/${DPDK_PACKAGE}" || \ + echo "Failed to download $DPDK_PACKAGE" || exit 1 +tar xJvf ${DPDK_PACKAGE} || \ + echo "Failed to extract $DPDK_PACKAGE" || exit 1 + +# Compile the DPDK cd ./${DPDK_DIR} -make install T=x86_64-native-linuxapp-gcc -j || exit 1 +make install T=x86_64-native-linuxapp-gcc -j || \ + echo "Failed to compile $DPDK_VERSION" || exit 1 cd ${PWDDIR} -#compile the l3fwd +# Compile the l3fwd export RTE_SDK=${ROOTDIR}/${DPDK_DIR}/ export RTE_TARGET=x86_64-native-linuxapp-gcc cd ${RTE_SDK}/examples/l3fwd -make -j || exit 1 +make -j || \ + echo "Failed to compile l3fwd" || exit 1 cd ${PWDDIR} -#check and setup the hugepages +# Check and setup the hugepages SYS_HUGEPAGE=$(cat /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages) +echo " SYS_HUGEPAGE = ${SYS_HUGEPAGE}" if [ ${SYS_HUGEPAGE} -lt 4096 ]; then + echo " It is not enough, should be at least 4096" MOUNT=$(mount | grep /mnt/huge) while [ "${MOUNT}" != "" ] do @@ -37,13 +46,15 @@ if [ ${SYS_HUGEPAGE} -lt 4096 ]; then echo 2048 | sudo tee /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages echo 2048 | sudo tee /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages + echo " Mounting hugepages" sudo mkdir -p /mnt/huge - sudo mount -t hugetlbfs nodev /mnt/huge/ - test $? -eq 0 || exit 1 + sudo mount -t hugetlbfs nodev /mnt/huge/ || \ + echo "Failed to mount hugepages" || exit 1 fi -#check and set the max map count +# Check and set the max map count SYS_MAP=$(cat /proc/sys/vm/max_map_count) + if [ ${SYS_MAP} -lt 200000 ]; then echo 200000 | sudo tee /proc/sys/vm/max_map_count fi |