Viewing Hardware Information

Procedure

1. Choose Cluster > Cluster > Hardware.
2. View the overall health information of the hardware.

   In the upper area of the function pane, view the number of healthy or faulty nodes and ports, as well as healthy, faulty, or sub-healthy disks.

3. In the lower area of the function pane, view the detailed health information of the hardware.
   Figure 1 takes a node displayed in the function pane as an example.

   Figure 1 Node diagram
   

   Table 1 shows the specifications of each part.

   Table 1 Node parameters

   No.	Description
   1	Indicates the cabinet where the node resides.
   2	Indicates the node name. You can click it to view the node's details.
   3	Indicates the button used to set or cancel the maintenance mode for the server. NOTE: If the server is only used for computing, you do not need to change the serial number.
   4	Indicates the health status of the node. Green indicates healthy and red indicates faulty.
   5	Indicates the management IP address of the node.
   6	Indicates the number of disks on the node.
   7	Indicates the number of faulty disks.
   8	Indicates the number of ports on the node.
   9	Indicates the number of faulty or unused ports.
   10	Indicates the number of processes on the node.
   11	Indicates the number of faulty processes.

4. (Optional) Click to switch to the list view mode. You can view details of nodes, disks, and ports.
   

   • To view node details, click the Nodes tab. In the Node Status column, green indicates healthy and red indicates faulty.
   • To view disk details, click the Disks tab. In the Disk Status column, green indicates healthy, red indicates faulty, and orange indicates sub-healthy.
   • To view port details, click the Ports tab. In the Port Status column, green indicates healthy and red indicates faulty or unused.

5. (Optional) Set filter criteria to view the specified hardware information.
   1. Click .

      The Filter page is displayed.

   2. Set filter parameters.
   3. Click OK.