Managing Collection Nodes
Scenario
This topic describes how to perform operations such as Creating a Node, Viewing Nodes, Editing a node, and Deregistering a Node.
Creating a Node
- Log in to the management console.
- Click
in the upper left corner of the page and choose Security & Compliance > SecMaster.
- In the navigation pane, choose Workspaces > Management. In the workspace list, click the name of the target workspace.
Figure 1 Workspace management page
- In the navigation tree on the left, choose
.Figure 2 Accessing the node management page
- On the Nodes tab, click Create. The Create Node page is displayed on the right.
- Click Next in the lower right corner of the page to go to the Script Installation Verification page.
- After confirming that the installation is complete, click Confirm in the lower right corner of the page.
If it is not installed, rectify the fault by referring to Step 2: Install an Agent.
Viewing Nodes
- Log in to the management console.
- Click
in the upper left corner of the page and choose Security & Compliance > SecMaster.
- In the navigation pane, choose Workspaces > Management. In the workspace list, click the name of the target workspace.
Figure 3 Workspace management page
- In the navigation tree on the left, choose
.Figure 4 Accessing the node management page
- On the Nodes page, view the detailed information about nodes.
If there are a large number of nodes, you can select Node Name or Node ID, enter a keyword in the search box, and click
to quickly search for a specified node.
Table 1 Collection node parameters Parameter
Description
Node Name/ID
Name or ID of a node
Health Status
Node health status
Region
Region where the node is located
IP Address
Node IP address
CPU Usage
CPU usage of the node
Memory Usage
Memory usage of the node
Disk Usage
Node disk usage
Network Speed
Network rate of a node
Label
Label information of a node
Heartbeat Expiration Mark
Indicates whether the node is disconnected due to heartbeat expiration.
- To view details about a node, click the node name.
Editing a node
After a node is added, you can only modify the supplementary information about the node.
- Log in to the management console.
- Click
in the upper left corner of the page and choose Security & Compliance > SecMaster.
- In the navigation pane, choose Workspaces > Management. In the workspace list, click the name of the target workspace.
Figure 5 Workspace management page
- In the navigation tree on the left, choose
.Figure 6 Accessing the node management page
- On the node management page, locate the row that contains the target node, click Edit in the Operation column.
- On the Edit Node page, edit the supplementary information about the node.
Table 2 Parameters of supplementary node information Parameter
Description
Data Center
User-defined data center name
Network Plane
Select the network plane of the node.
Label
Set the label of the node.
Description
Description of a user-defined node.
Owner
Select a node owner.
- Click OK.
Deregistering a Node
- Log in to the management console.
- Click
in the upper left corner of the page and choose Security & Compliance > SecMaster.
- In the navigation pane, choose Workspaces > Management. In the workspace list, click the name of the target workspace.
Figure 7 Workspace management page
- In the navigation tree on the left, choose
.Figure 8 Accessing the node management page
- On the Nodes page, locate the row that contains the target node and click De-register in the Operation column.
- In the displayed dialog box, click OK.
Only the node is deregistered. The ECS and endpoint interface resources are not deleted.
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