Oracle OCP 1Z0-053 Q137(Workload Capture&Replay)
137.Your company wants to upgrade the current production database to the RAC environment. To
perform testing before migrating to the RAC environment, you performed the workload capture on the
production database to record the peak workload. You set up the test RAC database and want to replay
the recorded workload on the testmachine. Note the following steps that you may require to replay the
database workload:
1) Preprocess the captured workload.
2) Restart the database in RESTRICTED mode.
3) Set up the Replay Clients.
4) Restore the test database to the point when the capture started.
5) Remap connections.
Arrange the steps required in the correct sequence to accomplish this task on the test machine.
A. 1, 4, 5, 3 (2 is not required.)
B. 1, 4, 3, 5 (2 is not required.)
C. 1, 2, 4, 5 (3 is not required.)
D. 2, 1, 5, 3, 4
E. 1, 2, 4, 5, 3
Answer: A
参考：https://docs.oracle.com/cd/E11882_01/server.112/e41481/dbr_replay.htm#RATUG135
perform testing before migrating to the RAC environment, you performed the workload capture on the
production database to record the peak workload. You set up the test RAC database and want to replay
the recorded workload on the testmachine. Note the following steps that you may require to replay the
database workload:
1) Preprocess the captured workload.
2) Restart the database in RESTRICTED mode.
3) Set up the Replay Clients.
4) Restore the test database to the point when the capture started.
5) Remap connections.
Arrange the steps required in the correct sequence to accomplish this task on the test machine.
A. 1, 4, 5, 3 (2 is not required.)
B. 1, 4, 3, 5 (2 is not required.)
C. 1, 2, 4, 5 (3 is not required.)
D. 2, 1, 5, 3, 4
E. 1, 2, 4, 5, 3
Answer: A
参考：https://docs.oracle.com/cd/E11882_01/server.112/e41481/dbr_replay.htm#RATUG135
11.1 Steps for Replaying a Database Workload
Proper planning of the workload replay and preparation of the replay system ensures that the replay will be accurate. Before replaying a database workload, review and complete the following steps as appropriate:
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