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-rw-r--r--vagrant/pfsense/Vagrantfile209
-rw-r--r--vagrant/pfsense/vm-config.yaml10
2 files changed, 219 insertions, 0 deletions
diff --git a/vagrant/pfsense/Vagrantfile b/vagrant/pfsense/Vagrantfile
new file mode 100644
index 0000000..b7a187e
--- /dev/null
+++ b/vagrant/pfsense/Vagrantfile
@@ -0,0 +1,209 @@
+# vi: set ft=ruby :
+# frozen_string_literal: true
+
+require 'yaml'
+
+if File.file?('vm-config.yaml')
+ vm_config = YAML.load_file('vm-config.yaml')
+ DPDK_VERSION = vm_config['dpdk_version']
+ E1000_NIC_COUNT = vm_config['nics']['e1000']
+ VIRTIO_NIC_COUNT = vm_config['nics']['virtio']
+ DEMO_MOUNT_POINT = vm_config['mount_point']
+ HUGETLB_2MG_COUNT = vm_config['huge2mb']
+ PXB_COUNT = vm_config['pxb']
+ NUMA_COUNT = vm_config['numa']
+ TOTAL_MEMORY = vm_config['memory']
+ VCORE_COUNT = vm_config['vcore']
+else
+ # defaults
+ DPDK_VERSION = '20.11.3'
+ E1000_NIC_COUNT = 4
+ VIRTIO_NIC_COUNT = 4
+ DEMO_MOUNT_POINT = '/home/vagrant/pfsense'
+ HUGETLB_2MG_COUNT = 512
+ PXB_COUNT = 2
+ NUMA_COUNT = 2
+ TOTAL_MEMORY = 12_288
+ VCORE_COUNT = 8
+end
+
+ENV['VAGRANT_DEFAULT_PROVIDER'] = 'libvirt'
+Vagrant.require_version '>= 2.2.6'
+Vagrant.configure('2') do |config|
+ config.vm.box = 'generic/debian10'
+ config.vm.box_version = '3.4.2'
+ config.vm.box_check_update = false
+ config.vm.synced_folder './source', DEMO_MOUNT_POINT, type: 'nfs'
+ config.vm.hostname = 'dpdk-farzad'
+
+ config.vm.boot_timeout = 30
+ config.vm.graceful_halt_timeout = 30
+
+ # CFLAGS="-I/opt/vagrant/embedded/include/ruby-3.0.0/ruby" vagrant plugin install vagrant-reload
+ # CFLAGS="-I/opt/vagrant/embedded/include/ruby-3.0.0/ruby" vagrant plugin install vagrant-libvirt
+ config.vagrant.plugins = ['vagrant-reload', { 'vagrant-libvirt' => { 'version' => '^0.6.2' } }]
+
+ config.vm.provider 'libvirt' do |libvirt|
+ libvirt.default_prefix = 'deb10-dpdk-'
+ libvirt.driver = 'kvm'
+ libvirt.nested = true
+ libvirt.machine_type = 'pc-q35-3.1'
+ libvirt.nic_adapter_count = E1000_NIC_COUNT + VIRTIO_NIC_COUNT + 1
+ libvirt.qemuargs value: '-device'
+ libvirt.qemuargs value: 'intel-iommu,caching-mode=on,intremap=off,pt=true'
+ (0..PXB_COUNT - 1).each do |i|
+ libvirt.qemuargs value: '-device'
+ libvirt.qemuargs value: "pxb-pcie,id=pcie.#{i + 1},bus=pcie.0,bus_nr=#{180 + i * 20},addr=#{i + 10},numa_node=#{i % NUMA_COUNT}"
+ end
+ (0..VIRTIO_NIC_COUNT + E1000_NIC_COUNT - 1).each do |i|
+ libvirt.qemuargs value: '-device'
+ libvirt.qemuargs value: "ioh3420,port=0x3#{i},id=rppci.#{i},bus=pcie.#{(i / 4) + 1},chassis=#{i + 7},slot=#{i % 4},addr=0x#{i % 4}"
+ end
+ (0..VIRTIO_NIC_COUNT - 1).each do |i|
+ libvirt.qemuargs value: '-netdev'
+ libvirt.qemuargs value: "user,id=net#{i + 4}"
+ libvirt.qemuargs value: '-device'
+ libvirt.qemuargs value: "virtio-net-pci,netdev=net#{i + 4},mac=de:ad:be:ef:00:0#{i + 4},bus=rppci.#{i},mq=on,vectors=32,status=off"
+ end
+ (0..E1000_NIC_COUNT - 1).each do |i|
+ libvirt.qemuargs value: '-netdev'
+ libvirt.qemuargs value: "user,id=net#{i}"
+ libvirt.qemuargs value: '-device'
+ libvirt.qemuargs value: "e1000,netdev=net#{i},mac=de:ad:be:ef:00:0#{i},bus=rppci.#{i + 4}"
+ end
+ libvirt.qemuargs value: '-object'
+ libvirt.qemuargs value: 'rng-random,id=rng0,filename=/dev/urandom'
+ libvirt.qemuargs value: '-device'
+ libvirt.qemuargs value: 'virtio-rng-pci,rng=rng0,bus=pcie.0'
+ libvirt.qemuargs value: '-nographic'
+ libvirt.qemuargs value: '-nodefaults'
+ libvirt.qemuargs value: '-no-user-config'
+ libvirt.qemuargs value: '-enable-kvm'
+ # libvirt.qemuargs :value => "-chardev"
+ # libvirt.qemuargs :value => "socket,path=/tmp/ivshmem_socket,id=ivshmem_socket"
+ # libvirt.qemuargs :value => "-device"
+ # libvirt.qemuargs :value => "ivshmem,chardev=ivshmem_socket,size=1m"
+ libvirt.sound_type = nil
+ libvirt.cpus = VCORE_COUNT
+ libvirt.cputopology sockets: NUMA_COUNT.to_s, cores: (VCORE_COUNT / NUMA_COUNT).to_s, threads: '1'
+ libvirt.cpu_fallback = 'forbid'
+ libvirt.numa_nodes = [
+ { cpus: '0-3', memory: (TOTAL_MEMORY / 2).to_s },
+ { cpus: '4-7', memory: (TOTAL_MEMORY / 2).to_s }
+ ]
+ libvirt.random model: 'random'
+ libvirt.autostart = true
+ libvirt.features = %w[acpi apic]
+ libvirt.channel type: 'unix', target_name: 'org.qemu.guest_agent.0', target_type: 'virtio'
+ libvirt.disk_driver cache: 'writeback', io: nil, copy_on_read: 'on', discard: nil, detect_zeroes: nil
+ libvirt.clock_timer name: 'hpet', present: 'yes'
+ end
+
+ config.vm.provision 'enable-iommu', type: 'shell', name: 'enable-iommu', privileged: true, reboot: false,
+ inline: <<-SHELL
+ set -ex
+ cp #{DEMO_MOUNT_POINT}/conf/grub /etc/default/grub
+ echo "options vfio_iommu_type1 allow_unsafe_interrupts=1" > /etc/modprobe.d/unsafe-interrupts.conf
+ update-grub
+ SHELL
+
+ # https://github.com/vagrant-libvirt/vagrant-libvirt/issues/1366
+ # https://github.com/hashicorp/vagrant/issues/11632
+ config.vm.provision :reload
+
+ config.vm.provision 'hugepages', type: 'shell', name: 'hugepages', privileged: true, reboot: false, reset: true,
+ run: 'always', inline: <<-SHELL
+ set -ex
+ groupadd dpdk || true
+ usermod -aG dpdk vagrant
+ echo "@dpdk - memlock unlimited" >> /etc/security/limits.conf
+ /usr/bin/bash -c "echo #{HUGETLB_2MG_COUNT} > /sys/devices/system/node/node0/hugepages/hugepages-2048kB/nr_hugepages"
+ /usr/bin/bash -c "echo #{HUGETLB_2MG_COUNT} > /sys/devices/system/node/node1/hugepages/hugepages-2048kB/nr_hugepages"
+ mkdir -p /dev/hugepages-2MB &&\
+ mountpoint -q /dev/hugepages-2MB || mount -o pagesize=2097152 -t hugetlbfs nodev /dev/hugepages-2MB
+ mkdir -p /dev/hugepages-1GB &&\
+ mountpoint -q /dev/hugepages-1GB || mount -o pagesize=1073741824 -t hugetlbfs nodev /dev/hugepages-1GB
+ echo "nodev /mnt/huge hugetlbfs defaults 0 0" >> /etc/fstab
+ # recommended to increase limit of open files when using a lot of huge pages
+ ulimit -Sn 2048
+ SHELL
+
+ config.vm.provision 'dpdk-install', name: 'dpdk-install', type: 'shell', privileged: false, reboot: false,
+ inline: <<-SHELL
+ set -ex
+ sudo apt update && sudo apt upgrade -y
+ sudo apt install -y build-essential
+ sudo apt install -y libnuma-dev python3-pyelftools libarchive-dev libelf-dev python3 python3-pip meson ninja-build libssl-dev zlib1g-dev
+ sudo apt install -y tmux vim wget universal-ctags cscope git devscripts w3m cmake gdb sshfs libhugetlbfs-bin ethtool
+ cd /home/vagrant &&\
+ wget -q https://fast.dpdk.org/rel/dpdk-#{DPDK_VERSION}.tar.xz &&\
+ tar -xvf dpdk-#{DPDK_VERSION}.tar.xz &&\
+ cd dpdk-stable-#{DPDK_VERSION} &&\
+ meson build &&\
+ cd build &&\
+ meson configure -Dexamples=all -Duse_hpet=true -Dbuildtype=debug -Denable_trace_fp=true &&\
+ ninja &&\
+ ninja -t compdb &&\
+ sudo ninja install &&\
+ sudo ldconfig
+ SHELL
+
+ config.vm.provision 'dpdk-pmd', type: 'shell', name: 'dpdk-pmd', privileged: true, reboot: false, run: 'always',
+ inline: <<-SHELL
+ set -ex
+ modprobe vfio-pci
+ NICS=$(lspci -nn -D | grep -i "gigabit\ ethernet" | gawk '{sum=sum" "$1}END{print sum}')
+ IFS=" ";read -ra NICS_ARRAY <<< "$NICS"
+ for NIC in "${NICS_ARRAY[@]}";do
+ /home/vagrant/dpdk-stable-#{DPDK_VERSION}/usertools/dpdk-devbind.py --bind vfio-pci $NIC || true
+ done
+ # we don't wanna blow out the one NIC that's giving us internet/ssh
+ EXCLUSION_LIST=$(/sbin/ethtool -i eth0 | grep bus-info | gawk '{print $2}')
+ NICS=$(lspci -nn -D | grep -v $EXCLUSION_LIST | grep -i "virtio\ network\ device" | gawk '{sum=sum" "$1}END{print sum}')
+ IFS=" ";read -ra NICS_ARRAY <<< "$NICS"
+ for NIC in "${NICS_ARRAY[@]}";do
+ /home/vagrant/dpdk-stable-#{DPDK_VERSION}/usertools/dpdk-devbind.py --bind vfio-pci $NIC || true
+ done
+ # kill ASLR. we need to do this for multiprocess
+ echo 0 > /proc/sys/kernel/randomize_va_space
+ SHELL
+
+ config.vm.provision 'dpdk-sudoless', name: 'dpdk-sudoless', type: 'shell', privileged: true, reboot: false,
+ run: 'always', inline: <<-SHELL
+ set -ex
+ chown root:dpdk /dev/hpet
+ chown -R root:dpdk /dev/vfio
+ chmod 660 /dev/hpet
+ chmod 770 /dev/vfio
+ chmod 660 /dev/vfio/*
+ chmod 770 /dev/hugepages-1GB
+ chown root:dpdk /dev/hugepages-1GB
+ chmod 770 /dev/hugepages-2MB
+ chown root:dpdk /dev/hugepages-2MB
+ SHELL
+
+ config.vm.provision 'dpdk-test', type: 'shell', name: 'dpdk-test', privileged: false, reboot: false, run: 'never',
+ inline: <<-SHELL
+ set -ex
+ cd /home/vagrant/dpdk-stable-#{DPDK_VERSION}/build &&\
+ sudo meson test --suite fast-tests --timeout 100
+ cd /home/vagrant/dpdk-stable-#{DPDK_VERSION}/build &&\
+ meson test --suite driver-tests
+ /home/vagrant/dpdk-stable-#{DPDK_VERSION}/build/app/test/dpdk-test -n2 -l4 --vfio-int=legacy --huge-dir=/dev/hugepages-2MB --allow 0000:00:03.0 --allow 0000:00:04.0
+ make -C /home/vagrant/dpdk-stable-#{DPDK_VERSION}/examples/helloworld &&\
+ /home/vagra/tdpdk-stable-#{DPDK_VERSION}/examples/helloworld/build/helloworld
+ /home/vagra/tdpdk-stable-#{DPDK_VERSION}/build/app/dpdk-testpmd -l 0-3 -n 4 --vfio-int=legacy -- -i
+ make -C /home/vagrant/dpdk-stable-#{DPDK_VERSION}/examples/skeleton &&\
+ /home/vagra/tdpdk-stable-#{DPDK_VERSION}/examples/skeleton/build/basicfwd -l1 -n4 --vfio-int=legacy
+ SHELL
+
+ if ARGV[0] == '--farzad'
+ config.vm.provision 'farzad', type: 'shell', name: 'farzad', privileged: false, reboot: false, reset: true,
+ inline: <<-SHELL
+ set -ex
+ sudo apt install -y apt-file hwloc numactl strace ltrace babeltrace htop
+ sudo apt-file update
+ echo "set -o vi" >> ~/.bashrc
+ SHELL
+ end
+end
diff --git a/vagrant/pfsense/vm-config.yaml b/vagrant/pfsense/vm-config.yaml
new file mode 100644
index 0000000..579170f
--- /dev/null
+++ b/vagrant/pfsense/vm-config.yaml
@@ -0,0 +1,10 @@
+nics:
+ e1000: 4
+ virtio: 4
+vcore: 8
+numa: 2
+memory: 12288
+huge2mb: 512
+pxb: 2
+mount_point: "/home/vagrant/pfsense"
+dpdk_version: "20.11.3"
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 02:17:47 +0000