Which three resources might be prioritized between competing pluggable databases when
creating a multitenant container database plan (CDB plan) using Oracle Database Resource
Manager?
A.
Maximum Undo per consumer group
B.
Maximum Idle time
C.
Parallel server limit
D.
CPU
E.
Exadata I/O
F.
Local file system I/O
Explanation:
C: parallel_server_limit
Maximum percentage of parallel execution servers that a PDB can use.
D: utilization_limit
Resource utilization limit for CPU.
This should be C, D and E. A is not correct answer
http://docs.oracle.com/cd/E16655_01/server.121/e17636/dbrm.htm#ADMIN11858
CDE
http://docs.oracle.com/database/121/ARPLS/d_resmgr.htm#ARPLS73823
parallel_sever_limit
utilization_limit
The given answer, ACD is wrong. Resources which can be managed by a Resource Manager plan are shares (CPU), parallel_server_limit (Parallel Server processes) and utilization_limit (CPU, Parallel Server processes and I/O if the platform is Exadata). Maximum Idle Time and restricting I/O are Profile resources and not resources managed by Resource Manager. That makes the correct answer, CDE.
H*T*H
CDE
CDE