Power Consumption Terminology and Properties
Table 6-1 Power Consumption Terminology
Terms | Aplicable Function | Description |
---|---|---|
Real-time power monitoring |
- |
Oracle ILOM enables real-time power monitoring, within one second accuracy, by polling hardware interfaces (SP, power supply units (PSUs), and so forth) at any instance in time to present continuously updated power monitoring metrics in Oracle ILOM interfaces. |
Power Consumption |
- |
Power consumption refers to either the input power consumed by the managed device or the output power provided by the PSUs. |
- |
|
|
Power Consumption per managed device |
- |
The power consumption metric, appearing in Oracle ILOM interfaces, depends on the following hardware configurations: |
- |
|
|
Note:
CLI paths for Oracle's multi-domain SPARC systems are not included in the following table. To view power properties for a specific PDomain, append/Servers/PDomains/PDomain_n/
to the beginning of the CLI paths listed.
Table 6-2 Power Consumption Properties in Oracle ILOM Interfaces
Power Metric Property | Managed Device | Description |
---|---|---|
Actual Power ( or ( |
x86 SP SPARC SP |
The read-only Actual Power property value, shown in Oracle ILOM interfaces, indicates the consumed power wattage by the managed server. |
Target Limit ( |
x86 SP SPARC SP |
The read-only Target Limit property value, shown in Oracle ILOM interfaces, displays the current Target Limit value (wattage or percentage) set on the Oracle server. Important power monitoring considerations:
For more information about power budgeting or instructions for setting a Target Limit, refer to the Setting SP Power Limit Properties. |
Peak Permitted ( or ( |
x86 SP SPARC SP |
The read-only Peak Permitted property value, shown in Oracle ILOM interfaces, displays the maximum power wattage a managed device can consume:
|
Event Notification Threshold Default settings: disabled
|
x86 SP SPARC SP |
The user-defined Notification Threshold properties, shown in Oracle ILOM interfaces, display the power wattage value set to trigger an alert notification. When enabled, an alert notification is triggered by Oracle ILOM when the power consumption wattage on a managed device exceeds the user-defined threshold value. Note: Event notifications generated by Oracle ILOM are dependent on whether email alert properties are properly configured in Oracle ILOM interfaces. For more information, refer to Setting Power Alert Notifications and Managing System Power Usage. |