紫梦凌云

# clone F-Stack
mkdir -p /data/f-stack
git clone https://github.com/F-Stack/f-stack.git /data/f-stack

# Install libnuma-dev
yum install numactl-devel # on Centos
#sudo apt-get install libnuma-dev # on Ubuntu

pip3 install pyelftools --upgrade
# Install python and modules for running DPDK python scripts
pip3 install pyelftools --upgrade # RedHat/Centos
sudo apt install python # On ubuntu
#sudo pkg install python # On FreeBSD

# Install dependencies (FreeBSD only)
#pkg install meson pkgconf py38-pyelftools

cd f-stack
# Compile DPDK
cd dpdk/
meson -Denable_kmods=true build
ninja -C build
ninja -C build install

 meson编译报错， 找不到内核源码：
ERROR: Command "/usr/bin/make -sC /lib/modules/5.4.210-1.el7.elrepo.x86_64/build kernelversion" failed with status 2
  yum install kernel-devel-$(uname -r)
# Set hugepage (Linux only)
# single-node system
echo 1024 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages

# or NUMA (Linux only)
echo 1024 > /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages
echo 1024 > /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages

# Using Hugepage with the DPDK (Linux only)
mkdir /mnt/huge
mount -t hugetlbfs nodev /mnt/huge

# Close ASLR; it is necessary in multiple process (Linux only)
echo 0 > /proc/sys/kernel/randomize_va_space

# Offload NIC
# For Linux:
modprobe uio
insmod /data/f-stack/dpdk/build/kernel/linux/igb_uio/igb_uio.ko
insmod /data/f-stack/dpdk/build/kernel/linux/kni/rte_kni.ko carrier=on # carrier=on is necessary, otherwise need to be up `veth0` via `echo 1 > /sys/class/net/veth0/carrier`
python dpdk-devbind.py --status
ifconfig eth0 down
python dpdk-devbind.py --bind=igb_uio eth0 # assuming that use 10GE NIC and eth0

# For FreeBSD:
# Refer DPDK FreeBSD guide to set tunables in /boot/loader.conf
# Below is an example used for our testing machine
#echo "hw.nic_uio.bdfs=\"2:0:0\"" >> /boot/loader.conf
#echo "hw.contigmem.num_buffers=1" >> /boot/loader.conf
#echo "hw.contigmem.buffer_size=1073741824" >> /boot/loader.conf
#kldload contigmem
#kldload nic_uio

# On Ubuntu, use gawk instead of the default mawk.
#sudo apt-get install gawk # or execute `sudo update-alternatives --config awk` to choose gawk.

# Install dependencies for F-Stack
sudo apt install gcc make libssl-dev # On ubuntu
#sudo pkg install gcc gmake openssl pkgconf libepoll-shim # On FreeBSD

# Upgrade pkg-config while version < 0.28
#cd /data
#wget https://pkg-config.freedesktop.org/releases/pkg-config-0.29.2.tar.gz
#tar xzvf pkg-config-0.29.2.tar.gz
#cd pkg-config-0.29.2
#./configure --with-internal-glib
#make
#make install
#mv /usr/bin/pkg-config /usr/bin/pkg-config.bak
#ln -s /usr/local/bin/pkg-config /usr/bin/pkg-config

# Compile F-Stack
export FF_PATH=/data/f-stack
export PKG_CONFIG_PATH=/usr/lib64/pkgconfig:/usr/local/lib64/pkgconfig:/usr/lib/pkgconfig
cd /data/f-stack/lib/
make # On Linux
#gmake # On FreeBSD

# Install F-STACK
# libfstack.a will be installed to /usr/local/lib
# ff_*.h will be installed to /usr/local/include
# start.sh will be installed to /usr/local/bin/ff_start
# config.ini will be installed to /etc/f-stack.conf
make install # On Linux
#gmake install # On FreeBSD