Home » Oracle » 1z0-027 » Which two communication methods are used by which components in the Enterprise manager Architecture for the Database Machine?
Which two communication methods are used by which components in the Enterprise manager Architecture for the Database Machine?
A. SNMP traps for alerts are sent by the storage server ILOM to the storage server MS process
B. SNMP traps for alerts are sent by the storage server MS process to the storage server ILOM
C. SNMP traps for alerts are sent by the storage server ILOM to the Enterprise Manager agent.
D. SNMP traps for alerts are sent by the storage server MS process to the enterprise Manager agent
E. SNMP traps for alerts are sent by the storage server ILOM to the storage server RS process.
Correct Answer: AD
Explanation/Reference:
There are two types of server alerts that come from Oracle Exadata Storage Server:
* (A) For Integrated Lights Out Manager (ILOM)-monitored hardware components, ILOM reports a failure or threshold exceeded condition as an SNMP trap, which is received by MS.
MS processes the trap, creates an alert for the storage server, and delivers the alert via SNMP to Oracle Enterprise Manager 12c.
* (D) For MS-monitored hardware and software components, MS processes a failure or threshold exceeded condition for these components, creates an alert, and delivers the alert via SNMP to Oracle Enterprise Manager Cloud Control 12c.
Reference: Managing Oracle Exadata with Oracle Enterprise Manager 12c, Oracle White Paper
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