System Status

Checking System Status

1. Logging in to the Database Operations and Maintenance Management System using the sysadmin system administrator account.
2. In the left navigation bar, select System Settings > System Status.
3. System monitoring-CPU and memory: Check the utilization rates of the devices system server CPU and memory.
   Figure 1 System onitoring-CPU and memory
   

   Table 1 Parameter escription for viewing CPU and memory status

   Parameter	Description
   CPU	The systems CPU utilization percentage, capped at 100%.
   Memory	The systems CPU utilization percentage, capped at 100%.
   Chart Y-axis	The CPU and memory allocation is divided into five equal segments, each accounting for 20%.
   Chart X-axis	The timeline display shows CPU and memory usage over the past hour across 30 nodes.

4. Network Traffic: View the system servers inbound and outbound traffic information for the device over the past hour.
   Figure 2 etwork traffic
   

   Table 2 Description for iewing network card traffic

   Parameter	Description
   Network card name	The network card information above the icon displays the number and names of network cards on the current system server.
   Incoming Traffic	The traffic flowing into the network card generated by external access system requests.
   Outgoing Traffic	The system returns the outgoing traffic generated by the network card to the external access system.
   Chart Y-axis	The network card traffic volume, measured in KB.
   Chart X-axis	The timeline display shows 30 nodes, presenting network card traffic data for nearly one hour.

5. Disk Space: View the name, total space, and used space of the devices current partition.
   Figure 3 isk space
   

   Table 3 Description for iewing disk space

   Parameter	Description
   Chart Y-axis	Show the partition disk path name.
   Chart X-axis	Show the disk size of each partition in GB.

6. Key Component: View information about the two core components of the device gateway platform and database.
   Figure 4 Key omponent
   

   Table 4 Description for iewing key components

   Parameter	Description
   Name	The component name.
   Service Status	Component status: Normal or stopped.
   Space Usage	Space utilization percentage: The space utilization rate for gateway platform services is a fixed value, so no percentage is displayed; it shows -.
   CPU Usage	CPU utilization rate of key components.
   Memory Usage	Memory usage ratio of key components.
   JVM Usage	The JVM utilization rate for key components: the database does not occupy JVM space, so there is no JVM utilization rate displayed.