Restarting a Lite Server

Description

The Lite Servers page allows you to restart servers.

Constraints

• The server must be in the running or restart failed state.
• Restart is supported for both common nodes and supernodes.
• Common nodes and child nodes of supernodes can be batch restarted. However, batch operations are not supported for supernodes.

Restarting a Common Node Server

1. Log in to the ModelArts console. In the navigation pane, choose Resource Management > Lite Compute Resources > Lite Servers.
2. Restart the server in either of the following modes:
   • Method 1: In the resource list, locate the target common node and choose More > Restart in the Operation column. In the dialog box that is displayed, confirm the information and click OK.
     Figure 1 Restarting a server node
     

     In the common node list, select multiple nodes. Click Restart in the upper right corner and choose the corresponding option to batch restart them.

     In the supernode list, select multiple nodes to batch restart them.

   • Method 2: Click the name of a Lite Server. On the details page that is displayed, click Restart in the upper right corner. In the dialog box that is displayed, confirm the information and click OK.

Restarting a Supernode Server

The primary node of a supernode cannot be directly restarted. Only subnodes can be restarted, either individually or in batches.

1. Log in to the ModelArts console. In the navigation pane, choose Resource Management > Lite Compute Resources > Lite Servers.
2. In the Supernodes list of the Lite Server, click the name to go to the details page.
3. In the node list, select the node to be restarted and choose More > Restart in the right pane to restart the node. You can also go to the subnode details page and click Restart in the upper right corner to restart a single node.
4. In the node list, select the nodes to be restarted and click Restart to restart them in batches.
   Figure 2 Restart