Upgrading the Component Controller

Scenarios

This topic describes how to upgrade the component controller from salt-minion to isap-agent for tenant-side data collection. salt-minion was used as component controller in earlier tenant-side data collection.

The upgrade does not affect the data plane.

Procedure

1. Log in to the management console.
2. Click in the upper part of the page and choose Security > SecMaster.
3. In the navigation pane on the left, choose Workspaces > Management. In the workspace list, click the name of the target workspace.
4. Deregister a node.
   1. In the navigation pane on the left, choose Settings > Components. On the displayed Nodes tab, locate the row that contains the target node and click Deregister in the Operation column.
   2. In the displayed dialog box, click OK.

      The node is deregistered successfully, and its Health Status changes to Disconnected.

5. Copy the script.
   1. On the Nodes page, click Create.
   2. On the Create Node page, click Next. On the Verify installed Script page, copy the script.

6. Install the component controller.
   1. Use a remote management tool, such as Xftp, SecureFX, WinSCP, PuTTY, or Xshell, to log in to the disconnected ECS node.
   2. Run the command copied in 5.b as user root to install the Agent on the ECS.
      Figure 1 Installing the agent
      
   3. Enter the account username and password as prompted.
   4. If information similar to the following is displayed, the agent is successfully installed:

      install isap-agent successfully

   5. Go to the SecMaster console and check the node status on the Nodes page under Settings.

7. Delete the old management channel.
   1. Choose Settings > Components > Nodes and click Create. On the Create Node pane displayed, click Delete in the Operation column in the row of each the management.
   2. In the displayed dialog box, click OK.