From 15ecdba939f0377c0cccaa76e5a070ef2357056b Mon Sep 17 00:00:00 2001 From: fmenguy Date: Tue, 29 Oct 2019 15:11:42 +0100 Subject: NFVBENCH-156 Add management interface and ssh config in NFVBench image Change-Id: Ia66553c5dbc9e800bf35c413f6448e394bf53b62 Signed-off-by: fmenguy --- nfvbench/cfg.default.yaml | 62 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 62 insertions(+) (limited to 'nfvbench/cfg.default.yaml') diff --git a/nfvbench/cfg.default.yaml b/nfvbench/cfg.default.yaml index 9a4a815..fdd5f84 100755 --- a/nfvbench/cfg.default.yaml +++ b/nfvbench/cfg.default.yaml @@ -83,6 +83,11 @@ flavor: # test VM will only use the first 2 queues. vif_multiqueue_size: 1 +# Increase number of buffers allocated for VPP VM forwarder. May be needed in scenarios with large +# number of interfaces and worker threads, or a lot of physical interfaces with multiple RSS queues. +# Value is per CPU socket. Default is 16384. +num_mbufs: 16384 + # Name of the availability zone to use for the test VMs # Must be one of the zones listed by 'nova availability-zone-list' # availability_zone: 'nova' @@ -448,6 +453,63 @@ idle_networks: # physnet name to use for all idle interfaces physical_network: +# MANAGEMENT INTERFACE +# By default each test VM will have 2 virtual interfaces for looping traffic. +# If use_management_port is true, additional virtual interface can be +# added at VM creation time, this interface will be used for VM management over SSH. +# This will be helpful for debug (forwarder config, capture traffic...) +# or to emulate VNF with management interface +use_management_port: false + +# If a network with given name already exists it will be reused. +# Otherwise a new network is created for management interface. +# If use_management_port is false, the options below will be ignored +# and no management interface will be added. +management_network: + name: 'nfvbench-management-net' + # Subnet name to use for management subnetwork + subnet: 'nfvbench-management-subnet' + # CIDR to use for management network + cidr: '192.168.0.0/24' + gateway: '192.168.0.254' + # Type of network associated to the management virtual interface (vlan or vxlan) + network_type: 'vlan' + # segmentation ID to use for the network attached to the management virtual interface + # vlan: leave empty to let neutron pick the segmentation ID + # vxlan: must specify the starting VNI value to be used (cannot be empty) + segmentation_id: + # physnet name to use for all idle interfaces + physical_network: + +# Floating IP for management interface +# If use_floating_ip is true, floating IP will be set on management interface port +# One floating IP by loop VM will be used (floating ips are often limited, +# use them on limited context mainly for debug). If there are 10 PVP chains, this will require 10 +# floating IPs. If 10 PVVP chains, it will require 20 floating IPs +use_floating_ip: false + +# If a network with given name already exists it will be reused. +# Set same name as management_network if you want to use a floating IP from this network +# Otherwise set name, subnet and CIDR information from your floating IP pool network +# Floating network used to set floating IP on management port. +# Only 1 floating network will be used for all VMs and chains (shared network). +# If use_floating_ip is false, the options below will be ignored +# and no floating IP will be added. +floating_network: + name: 'nfvbench-floating-net' + # Subnet name to use for floating subnetwork + subnet: 'nfvbench-floating-subnet' + # CIDR to use for floating network + cidr: '192.168.0.0/24' + # Type of network associated to the management virtual interface (vlan or vxlan) + network_type: 'vlan' + # segmentation ID to use for the network attached to the management virtual interface + # vlan: leave empty to let neutron pick the segmentation ID + # vxlan: must specify the starting VNI value to be used (cannot be empty) + segmentation_id: + # physnet name to use for all idle interfaces + physical_network: + # In the scenario of PVVP + SRIOV, there is choice of how the traffic will be # handled in the middle network. The default (false) will use vswitch, while # SRIOV can be used by toggling below setting. -- cgit 1.2.3-korg