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Diffstat (limited to 'nfvbench/cfg.default.yaml')
-rwxr-xr-x | nfvbench/cfg.default.yaml | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/nfvbench/cfg.default.yaml b/nfvbench/cfg.default.yaml index 3152bb9..eb5fa11 100755 --- a/nfvbench/cfg.default.yaml +++ b/nfvbench/cfg.default.yaml @@ -385,6 +385,38 @@ internal_networks: segmentation_id: physical_network: +# IDLE INTERFACES: PVP, PVVP and non shared net only. +# By default each test VM will have 2 virtual interfaces for looping traffic. +# If service_chain_shared_net is false, additional virtual interfaces can be +# added at VM creation time, these interfaces will not carry any traffic and +# can be used to test the impact of idle interfaces in the overall performance. +# All these idle interfaces will use normal ports (not direct). +# Number of idle interfaces per VM (none by default) +idle_interfaces_per_vm: 0 + +# A new network is created for each idle interface. +# If service_chain_shared_net is true, the options below will be ignored +# and no idle interfaces will be added. +idle_networks: + # Prefix for all idle networks + name: 'nfvbench-idle-net' + # Prefix for all idle subnetworks + subnet: 'nfvbench-idle-subnet' + # CIDR to use for all idle networks (value should not matter) + cidr: '192.169.1.0/24' + # Type of network associated to the idle virtual interfaces (vlan or vxlan) + network_type: 'vlan' + # segmentation ID to use for the network attached to the idle virtual interfaces + # vlan: leave empty to let neutron pick the segmentation ID + # vxlan: must specify the VNI value to be used (cannot be empty) + # Note that NFVbench will use as many consecutive segmentation IDs as needed. + # For example, for 4 PVP chains and 8 idle + # interfaces per VM, NFVbench will use 32 consecutive values of segmentation ID + # starting from the value provided. + 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. |