You may run the need to view the most CPU-time consuming Containers. This functionality allows you to avoid the Node overcommit and the consequent Containers operation impairments. Under the CPU subtab you can keep in check the CPU usage on your Hardware Node. The CPU table shows the current CPU utilization:
Load |
The graphical presentation of the CPU load on the Node during the last minute and the percentage of the current Hardware Node utilization. |
|
The average number of active processes for the past 1, 5, and 15 minutes, respectively. Active processes can be running, i.e., currently executed by the CPU, or runnable, i.e., waiting in the run queue for the CPU. Value 0.00 means that the CPU is idle, 1.00 that the CPU is fully used. Value 2.00 denotes that the CPU load exceeds the nominal value by two times. |
The statistics results are presented in the Top Resource Consumers table: The ID assigned to the Container.
Column Name |
Description |
ID |
The ID assigned to the Container. |
Container |
The name of the Container for which the resource usage log has been generated. |
Usage Graph |
The bar representing graphically the consumption of the resource. |
Relative CPU Share |
The percentage of the overall CPU time share used by the Container. |
CPU Time |
The CPU time consumed by the given Container for the selected timespan. |
You can have Parallels Infrastructure Manager display only those parameters you need at the moment. To show or hide certain columns, click the Select Columns link and select the parameters you want to be displayed or clear those you do not.
The View Properties section allows you to define the following parameters to govern the statistics results by selecting the appropriate value on the drop-down menu:
Note: Setting the view mode to one type of graphical representation for one resource affects the appearance of the usage scale for all the others. Thus, if you select to view the resource statistics against the top consumer, the usage scale bar will show the consumption percentage (the coloured segment of the bar against the total bar length) for the rest of the resources featured under the Resources tab.