You plan to monitor the status of the motherboard, memory, power, fans, and network cards on the database nodes in your Database machine using Enterprise Manager.
Where must you set the thresholds for these hardware components and why to assure that sensor readings, faults any related alerts, are visible in Enterprise Manager?
A. Set thresholds in ILOM and in Enterprise Manager because they are not preset anywhere and must be set in both places
B. Set thresholds only in ILOM because they are not preset anywhere but need only be set in ILOM.
C. No thresholds need be set because they are preset in the ILOM and in Enterprise Manager.
D. No thresholds need ho set because they are preset in the ILOM and these are sufficient for monitoring.
Correct Answer: D
Explanation/Reference:
Note:
* The ILOM management interface is also integrated with Oracle Enterprise Manager Ops Center.
* ILOM Features and Functionality include:
Remote hardware monitoring which include:
Monitor customer-replaceable units (CRUs) and fieldreplaceable units (FRUs), including power supplies, fans, host bus adapters (HBAs), disks, CPUs, memory, and motherboard
* The ILOM-based service processor (SP) receives error telemetry about error events that occur within the major system components on the host (CPU, memory, and I/O hub) and the environmental subsystem within the chassis (such as fans, power supplies, and temperature). The components and conditions are then diagnosed as fault events and captured in the ILOM event log.
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