ack node

Manage ACK cluster nodes

Run ecctl ack node <action> -h for usage, or ecctl schema ack.node.<action> --full for the complete, agent-readable spec of every parameter and behavior.

delete

ecctl ack node delete [<ids>...] [flags]

Remove nodes from an ACK cluster

• Kind: mutation · Risk: high
• Synchronous: waits for absent (waiter absent_after_delete, timeout 300s); use --no-wait to skip.

API	When called	Purpose
DeleteClusterNodes	Every time the command runs.	Perform the resource operation.
DescribeClusterNodes	When --no-wait is not specified.	Poll until the resource reaches the target state. (repeated)

Parameter	Type	Required	Description
--cluster	string	✓	ACK cluster ID
--region	string	✓	Alibaba Cloud region
--force	boolean		force the delete command after caller confirmation (default: false)
--release	boolean		release ECS instances after removing nodes from the cluster (default: false)

get

ecctl ack node get <node-id> [flags]

Get ACK node

• Kind: read · Risk: low

API	When called	Purpose
DescribeClusterNodes	Every time the command runs.	Read the resource view.

Parameter	Type	Required	Description
--cluster	string	✓	ACK cluster ID
--region	string	✓	Alibaba Cloud region
--fields	string		comma-separated resource fields to include

list

ecctl ack node list [flags]

List ACK nodes

• Kind: read · Risk: low

API	When called	Purpose
DescribeClusterNodes	Every time the command runs.	Read the resource view.

Parameter	Type	Required	Description
--cluster	string	✓	ACK cluster ID
--region	string	✓	Alibaba Cloud region
--fields	string		comma-separated resource fields to include
--limit	integer		maximum nodes to return (default: 100)
--nodepool	string		ACK node pool ID
--page	integer		results page to return (default: 1)

attach

ecctl ack node attach [flags]

Attach an ECS instance directly to an ACK cluster

• Kind: mutation · Risk: medium
• Synchronous: waits for success (waiter attach_task_succeeded, timeout 300s); use --no-wait to skip.

API	When called	Purpose
AttachInstances	Every time the command runs.	Perform the resource operation.
DescribeTaskInfo	When --no-wait is not specified.	Poll until the resource reaches the target state. (repeated)
DescribeClusterNodes	When --no-wait is not specified.	Read the resource view.

Parameter	Type	Required	Description
--cluster	string	✓	ACK cluster ID
--instance	string	✓	ACK node ECS instance ID
--region	string	✓	Alibaba Cloud region
--nodepool	string		ACK node pool ID