Update a node

put

https://api.linode.com/{apiVersion}/nodebalancers/{nodeBalancerId}/configs/{configId}/nodes/{nodeId}

Updates information about a node, a backend for this NodeBalancer's configured port.

🚧
You can configure UDP on the same NodeBalancer that also uses TCP, HTTP, or HTTPS, but only when managing it through the API. If UDP is configured and you make changes to the TCP, HTTP or HTTPS settings in Cloud Manager, the existing UDP configuration will be overwritten. This is because Cloud Manager doesn't currently support UDP.

Permissions and scopes

To call this operation, you need permissions, based on the model you're using:

Identity and access permissions. Your user needs a role with these permissions. Learn more.
- Permissions: update_nodebalancer_config_node
OAuth scopes. Your user needs these scopes assigned. Learn more.
- Scopes: nodebalancers:read_write

CLI

TCP, HTTP, HTTPS

linode-cli nodebalancers node-update \
  12345 4567 54321 \
  --address 192.168.210.120:80 \
  --label node54321 \
  --weight 50 \
  --mode accept

UDP

linode-cli nodebalancers node-create \
  12345 4567 \
  --address 192.168.210.120:80 \
  --label node54321 \
  --weight 50

Learn more

Language

Credentials