Oracle Exam 1Z0-902 Topic 11 Question 12 Discussion

Actual exam question for Oracle's 1Z0-902 exam

Question #: 12
Topic #: 11

What are two recommended configuration best practices for backup and recovery on Exadata?

APlacing the backup network on dedicated switches installed in the top of the rack (ToR) has the benefits of isolating the backup network from other workloads and providing a greater level of control.

BEven if the backup was limited to writing to four tape drives, eight channels could be specified to expedite the restore process.

CThe internal Recovery Appliance backup and restore processing is optimized when the RMAN FILESPERSET parameter is set to 1 for the level 1 incremental backup set.

DWhen off-site long-term backup retention is needed, use Oracle Database Backup Cloud Service as a low-cost, offsite scalable storage for a disaster recovery solution.

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Suggested Answer: B, C

by Lizette at Oct 15, 2022, 07:52 AM

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