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cce_01_0036.html
Stopping a Node
Scenario
After a node in the cluster is stopped, services on the node are also stopped. Before stopping a node, ensure that discontinuity of the services on the node will not result in adverse impacts.
Notes and Constraints
- Deleting a node will lead to pod migration, which may affect services. Therefore, delete nodes during off-peak hours.
- Unexpected risks may occur during node deletion. Back up related data in advance.
- While the node is being deleted, the backend will set the node to the unschedulable state.
- Only worker nodes can be stopped.
Procedure
Log in to the CCE console. In the navigation pane, choose Resource Management > Nodes.
In the node list, click the name of the node to be stopped.
On the node details page displayed, click the node name.
Figure 1 Nodes details page In the upper right corner of the ECS details page, click Stop. In the Stop ECS dialog box, click Yes.
Figure 2 ECS details page