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AUTH1sbsarkar
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The CPU Usage provides the ability to view the statistical report of CPU usage window shows CPU usage, on a percentage basis, in a table and chart format.

To view CPU usage detailsFrom the SBC main screen, go to Monitoring > Dashboard > CPU > CPU Usage . or
Monitoring > System > Category: Hardware Status > CPU Usage

The CPU Usage window displays.

Caption
0Figure
1CPU Usage

Click Image Removed to expand the window. Click Image Removed to expand the respective pane.


The following entries are displayed:

Caption
0Table
1CPU Usage Information
ParameterDescription
CPUNumber of CPUsCPU number.
% UserSpecifies the percentage of CPU utilization that occurred while executing at the user level.
% NiceSpecifies the percentage of CPU utilization that occurred while executing at the user level with nice priority.
% SysSpecifies the percentage of CPU utilization that occurred while executing at the system level (kernel).
% IO WaitSpecifies the percentage of time that the CPU or CPUs were idle during which the system had an outstanding disk I/O request.
% IRQSpecifies the percentage of CPU serving for the hardware interrupts.
% SoftSpecifies the percentage of CPU serving for the software interrupts.
% StealSpecifies the amount of CPU ‘stolen’ from the virtual machine by the hypervisor for other tasks (such as running another virtual machine) this will be 0 on desktop and server without Virtual machine.
% GuestSpecifies the percentage of CPU serving for the guest virtual machine.
% Idle

Specifies the percentage of time that the CPU(s) is idle and the system did not have an outstanding disk I/O request.

The same entries are displayed in a chart format.

Caption
0Figure
1CPU Usage Chart

Info
titleNote

The CPU usage chart data is updated every five seconds.

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CPU_Usage_Kernel_Bug

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