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|
# == Class: fdio
#
# Installs vpp and configures /etc/vpp/startup.conf
#
# === Parameters:
# [*repo_branch*]
# (optional) fd.io repo branch.
# Valid values are 'release', 'master' and stable branch like 'stable.1609'.
# Defaults to 'release'.
#
# [*vpp_dpdk_support*]
# (optional) Enable DPDK support for VPP
# Defaults to true
#
# [*vpp_dpdk_devs*]
# (optional) Array of PCI addresses to bind to vpp.
# Defaults to undef.
#
# [*vpp_dpdk_uio_driver*]
# (optional) VPP DPDK UIO driver type.
# Defaults to 'uio_pci_generic'
#
# [*vpp_dpdk_dev_default_options*]
# (optional) VPP interface default options configuration.
# This will configure dev default {options}. It should be a string
# containing all of the desired options.
# Example: 'vlan-strip-offload on num-rx-queues 3'
# Default to undef.
#
# [*vpp_dpdk_socket_mem*]
# (optional) DPDK hugepage memory allocation per socket.
# Example: '1024,1024'
# Default to undef.
#
# [*vpp_cpu_main_core*]
# (optional) VPP main thread pinning core.
# Defaults to undef (no pinning)
#
# [*vpp_cpu_corelist_workers*]
# (optional) Comma separated list of cores for VPP worker thread pinning in
# string format.
# Example: '2,3'.
# Defaults to undef (no pinning)
#
# [*vpp_vhostuser_coalesce_frames*]
# (optional) vhost-user coalesce frames.
# Example: 32
# Defaults to undef
#
# [*vpp_vhostuser_coalesce_time*]
# (optional) vhost-user coalesce time in seconds
# Example: 0.005
# Defaults to undef
#
# [*vpp_vhostuser_dont_dump_memory*]
# (optional) vhost-user dont-dump-memory option. Avoids dumping vhost-user
# shared memory segments to core files.
# Defaults to false
#
# [*copy_kernel_nic_ip*]
# (optional) Configures VPP interface with IP settings found on its corresponding kernel NIC.
# Defaults to true
#
class fdio (
$repo_branch = $::fdio::params::repo_branch,
$vpp_dpdk_support = $::fdio::params::vpp_dpdk_support,
$vpp_dpdk_devs = $::fdio::params::vpp_dpdk_devs,
$vpp_dpdk_uio_driver = $::fdio::params::vpp_dpdk_uio_driver,
$vpp_dpdk_dev_default_options = $::fdio::params::vpp_dpdk_dev_default_options,
$vpp_dpdk_socket_mem = $::fdio::params::vpp_dpdk_socket_mem,
$vpp_cpu_main_core = $::fdio::params::vpp_cpu_main_core,
$vpp_cpu_corelist_workers = $::fdio::params::vpp_cpu_corelist_workers,
$vpp_vhostuser_coalesce_frames = $::fdio::params::vpp_vhostuser_coalesce_frames,
$vpp_vhostuser_coalesce_time = $::fdio::params::vpp_vhostuser_coalesce_time,
$vpp_vhostuser_dont_dump_memory = $::fdio::params::vpp_vhostuser_dont_dump_memory,
$copy_kernel_nic_ip = $::fdio::params::copy_kernel_nic_ip,
) inherits ::fdio::params {
validate_array($vpp_dpdk_devs)
# Validate OS family
case $::osfamily {
'RedHat': {}
'Debian': {
warning('Debian has limited support, is less stable, less tested.')
}
default: {
fail("Unsupported OS family: ${::osfamily}")
}
}
# Validate OS
case $::operatingsystem {
'centos', 'redhat': {
if $::operatingsystemmajrelease != '7' {
# RHEL/CentOS versions < 7 not supported as they lack systemd
fail("Unsupported OS: ${::operatingsystem} ${::operatingsystemmajrelease}")
}
}
'fedora': {
# Fedora distros < 23 are EOL as of 2016-07-19
# https://fedoraproject.org/wiki/End_of_life
if $::operatingsystemmajrelease < '23' {
fail("Unsupported OS: ${::operatingsystem} ${::operatingsystemmajrelease}")
}
}
'ubuntu': {
if $::operatingsystemmajrelease != '16.04' {
fail("Unsupported OS: ${::operatingsystem} ${::operatingsystemmajrelease}")
}
}
default: {
fail("Unsupported OS: ${::operatingsystem}")
}
}
class { '::fdio::install': }
-> class { '::fdio::config': }
~> class { '::fdio::service': }
-> Class['::fdio']
}
|
