View nodes

This topic describes how to view nodes in the KubeSphere Virtualization (KSV) web console.

Prerequisites

The user that you use has been granted the permissions to use the Physical Resources module. The Physical Resources module is available only to user admin.

Procedure

1. Log in to the KSV web console.

2. In the top navigation bar, click Physical Resources to go to the management page of physical resources.

3. In the left-side navigation pane, choose Nodes > Physical Nodes.

   On the Nodes page, you can view all nodes in KSV. The following table describes the parameters.

   Parameter	Description
   Total	The total number of nodes in the cluster.
   Control Nodes	The number of control nodes in the cluster. Control nodes are used to manage and schedule the entire cluster.
   Worker Nodes	The number of worker nodes in the cluster. Worker nodes are used to run business workloads in the cluster.
   Name	The name of the node. In single-node mode, the node name is automatically assigned by the system. In multi-node mode, you can specify node names when you install KSV.
   IP Address	The IP address of the node. Nodes in the same cluster can communicate with each other using IP addresses.
   Status	The health status of the node.
   Role	The role of the node in the cluster. KSV provides workers nodes and control nodes. In single-node mode, the node serves as the control node and the worker node. In multi-node mode, the node role is specified when you install KSV or add a node. A node can run as a control node or a worker node, or a control and worker node at the same time. You can create VMs on worker nodes.
   CPU Usage	The CPU usage of the node.
   Memory Usage	The memory usage of the node.
   System Disk	The system disk usage of the node.
   CPU Limits	The CPU limits and usage of the node.
   Memory Limits	The memory limits and usage of the node.

4. (Optional) Click the search box above the node list and specify a condition to search for nodes by name or health status. For example, use Name:ab to search for nodes whose name contains the string ab.

5. (Optional) In the upper-right corner of the page, click to refresh data.