Which two statements describe correct network configuration for Exadata Database Machine?
A.
The InfiniBand network subnet manager runs on all database servers to achieve High
Availability.
B.
Oracle Clusterware communication is configured to use the management network.
C.
The InfiniBand network interfaces on Linux servers are configured using active-passive
bonding.
D.
Database connections to the SCAN listener route through the Ethernet switch in the Exadata
rack.
E.
Database servers are deployed with three logical network interfaces configured: management,
client access, and private.
Answer is C,D
Why not E
C,E
Answer is C,E
I think its D,E
Because in Exadata X4 you can configure bonding active-active
C, D
C it’s configuration for X3. Plus question is what’s correct for network and not specified if it’s X3 or X4 .
not E because it’s database server (node) and not database machine (exadata on all)
C D
confirmed
D is wrong. There is no Ethernet switch for client network. The only Eth switch is for Admin network.
Correct answer: C E
https://docs.oracle.com/cd/E50790_01/doc/doc.121/e51950/network.htm#DBMIN194