Oracle Database 12c: Multitenancy Essentials — Question 26

Which four statements are true concerning the configuration or use of Enterprise Manager Cloud Control to monitor and manage Exadata Database Machine components?

Answer options

• A. Computer nodes forward their SNMP traps to the Management Server process on the same computer node.
• B. Storage nodes forward their SNMP traps to the Management Server process on the same storage node.
• C. Cloud control can monitor and manage a Database Machine compute node expansion rack.
• D. Oracle management agents must only be installed on one storage node in a Database Machine to enable monitoring and management of all storage nodes.
• E. Cloud Control cannot monitor partitioned Exadata Database Machine systems.
• F. Cloud Control can monitor and manage a Database Machine storage Expansion rack.
• G. Oracle management agents must only be installed on one compute node in a Database Machine to enable monitoring and management of all compute nodes and storage nodes.

Correct answer: B, C, F, G

Explanation

Option B is correct because storage nodes indeed forward their SNMP traps to the Management Server process on the same storage node. Options C and F are also correct as Cloud Control can monitor both compute node expansion racks and storage expansion racks. Option G is misleading because while it states that agents must be installed on only one compute node, this is unnecessarily restrictive as agents can be installed on multiple nodes for better management redundancy.