There are gauges in the CPU usage and Memory usage sections that provide a graphical indication of usage. The orange area represents usage from 70% to 84%. The red area represents usage from 85% upwards.

CPU usage

The CPU usage section provides details that can help you to identify a Connector that is operating close to capacity and potentially experiencing performance issues. The CPU utilization figures are based on the last read values from the Connector. This section displays the following CPU utilization information for a given Connector:
  • Total CPU usage: The percentage of load to the CPU of the Connector
  • User processes: The percentage of the CPU spent processing in user mode
  • System processes: The percentage of the CPU spent processing in system mode
  • I/O waiting: The percentage of the CPU spent waiting for I/O to complete

If the Connector becomes unreachable, the CPU usage section displays a dash (-) which means there is no CPU usage data available.

Memory usage

This section displays the percentage (MB) amount of memory in use, the amount of memory free, and the total memory of the Connector.

If the Connector becomes unreachable, the memory usage section displays a dash (-) which means there is no memory usage data available.