Manage Edge Nodes¶
After successfully connecting and managing edge nodes, the platform provides the ability to perform scheduling pause and node removal operations on these nodes.
Scheduling Pause¶
Use case: When maintenance operations need to be performed on a node, you can choose to pause the scheduling of the node. During the scheduling pause, workloads will not be deployed to this node.
Note: Workloads that have already been deployed on the node will not be affected and will continue to run normally.
The steps to pause scheduling are as follows:
-
Go to the details page of the edge unit and select the left-side menu Edge Resources -> Edge Nodes .
-
Click the Pause Scheduling button on the right side of the node list. A prompt will appear indicating the successful issuance of the scheduling pause task. Click the refresh icon later, and the node status will change to "Healthy/Scheduling Paused".
-
If you need to resume scheduling, click the Resume Scheduling button on the right side of the list. A prompt will appear indicating the successful issuance of the scheduling resume task. Click the refresh icon later, and the node status will change to "Healthy/Schedulable".
Node Removal¶
The steps to remove a node are as follows:
-
Go to the details page of the edge unit and select the left-side menu Edge Resources -> Edge Nodes .
-
Click the Remove button on the right side of the node list, and a confirmation dialog box will appear.
-
Manually unbind the workloads and end device resources. If the resources on the node have already been cleared, you can skip this step.
-
Click the Workloads button in the dialog box to go to the workloads list page.
-
Find the workloads on the node and delete them one by one.
-
Click the End Device button in the dialog box to go to the end device list page.
-
Find the end device bound to the node and unbind them.
-
-
Enter the node name in the input box and click the Delete button to complete the node removal process.