Talos
Omni
Kubernetes GuidesapiVersion: v1alpha1
kind: EthernetConfig
name: enp0s2 # Name of the link (interface).
# Configuration for Ethernet features.
features:
tx-tcp-segmentation: false
# Configuration for Ethernet link rings.
rings:
rx: 256 # Number of RX rings.
# Configuration for Ethernet link channels.
channels:
rx: 4 # Number of RX channels.
| Field | Type | Description | Value(s) |
|---|---|---|---|
name | string | Name of the link (interface). | |
features | map[string]bool | Configuration for Ethernet features.Set of features available and whether they can be enabled or disabled is driver specific. Use talosctl get ethernetstatus <link> -o yaml to get the list of available features andtheir current status. | |
rings | EthernetRingsConfig | Configuration for Ethernet link rings.This is similar to ethtool -G command. | |
channels | EthernetChannelsConfig | Configuration for Ethernet link channels.This is similar to ethtool -L command. |
rings
EthernetRingsConfig is a configuration for Ethernet link rings.| Field | Type | Description | Value(s) |
|---|---|---|---|
rx | uint32 | Number of RX rings. | |
tx | uint32 | Number of TX rings. | |
rx-mini | uint32 | Number of RX mini rings. | |
rx-jumbo | uint32 | Number of RX jumbo rings. | |
rx-buf-len | uint32 | RX buffer length. | |
cqe-size | uint32 | CQE size. | |
tx-push | bool | TX push enabled. | |
rx-push | bool | RX push enabled. | |
tx-push-buf-len | uint32 | TX push buffer length. | |
tcp-data-split | bool | TCP data split enabled. |
channels
EthernetChannelsConfig is a configuration for Ethernet link channels.| Field | Type | Description | Value(s) |
|---|---|---|---|
rx | uint32 | Number of RX channels. | |
tx | uint32 | Number of TX channels. | |
other | uint32 | Number of other channels. | |
combined | uint32 | Number of combined channels. |