The Statistics screen displays the activity and resources used of the Multi-Tenant LoadMaster.

Committed Resources

Memory: The amount of total memory used for the committed resources. This relates to the VNFs.

Cores: The number of processor cores in use.

Note: There is a limit to the VNF size of the maximum number of cores of a single CPU on a multi-core platform. For example, on a dual CPU system with six cores per CPU, the maximum size that can be configured for a single VNF is six cores.

Total CPU activity

This table displays the following CPU utilization information for a given Multi-Tenant LoadMaster:

Statistic

Description
User

The percentage of the CPU spent processing in user mode
System

The percentage of the CPU spent processing in system mode
Idle

The percentage of CPU which is idle
I/O Waiting

The percentage of the CPU spent waiting for I/O to complete

The sum of these 4 percentages will equal 100%.

Core Temp: The temperature for each CPU core is displayed for Multi-Tenant LoadMaster hardware appliances. Temperature will not show on a virtual statistics screen.

CPU Details: The number buttons can be clicked in the CPU Details row to get more detailed statistics on each CPU, as shown in the screenshot above.

Memory usage

This bar graph shows the amount of memory in use and the amount of memory free for the host Multi-Tenant LoadMaster system.

Network activity

These bar graphs show the current network throughput on each interface.