On the AOC cluster page, select a cluster and click All > System network to access the System network page.
List: Displays all system networks in the current cluster. You can customize the display and order of the columns as needed.
Details: Select a system network to view the Basic information and Labels of the system network.
| Parameter | Description |
|---|---|
| Name | The name of the system network:
|
| Type | The type of the system network:
|
| RDMA | Whether the storage network has enabled RDMA. |
| Virtual distributed switch | The virtual distributed switch to which the system network belongs. Click the name to jump to the virtual distributed switch details panel. |
| VLAN ID | The VLAN ID of the system network. The supported range is 0 to 4095. If left blank, it will default to 0, which indicates that no VLAN ID is configured. 4095 is usually a reserved ID, and after setting it, whether the configuration will take effect will be determined by the behavior of the physical switch. |
| QoS policy |
You can enable the QoS policy and configure Priority and weight, Reserved bandwidth, and Bandwidth limit for system networks. The configuration is the same as the QoS policy for VM networks. For specific parameter descriptions, refer to the QoS policy section of the Basic concepts chapter. |
| IP address | The IP address of the system network. Different IP addresses are displayed depending on the type of system network.
|
| Subnet mask | The subnet mask of the system network. |
| Gateway | The gateway of the management network. |
| Static route |
When the compute client using the storage and the access IP address of the ACOS cluster belong to different subnets, you need to enable static routes for the access network. After enabling, you can configure multiple static routes, and specify the compute client IP address, compute client subnet mask and routing gateway in each route. A static route is required for the mirroring egress network when the traffic mirroring destination and the tunnel source IP address are not in the same subnet. After enabling, you can configure multiple static routes, specifying the destination IP address, destination subnet mask, and routing gateway for each route. |
| MTU | The MTU (maximum transmission unit) of the system network, that is, the maximum number of packets that can be transmitted by the system network. The value range is 1,500 to 9,000, and the default is 1,500. When configuring the MTU of a system network, if the MTU of any corresponding physical port is lower than the MTU of the system network, you must tick the Increase the MTU of the associated physical network port to... checkbox during the configuration. Once ticked, the system will automatically adjust the MTU of the physical port to be consistent with the MTU of the system network. If the MTU of any corresponding physical port is higher than the MTU of the system network, the MTU of the associated physical port will not be lowered at the same time. |
| Cluster | The name of the cluster to which the system network belongs. Click the name to jump to the cluster overview page. |
The labels associated with the system network. You can use Labels to quickly categorize and filter desired system networks.
