1Z0-485 · Question #4
What are two choices that a customer must make that impact diskgroup creation?
The correct answer is A. What is the level of redundancy required? C. Where will disk backups be written? C: Within the Oracle Exadata Deployment Assistant, Storage/Disk group creation section - standard deployment is 2 diskgroups (DATA,RECO) with 80% storage given to DATA and 20% given to RECO) If using RECO for full database backups, storage will be split 40% to DATA, 60% to RECO…
Question
What are two choices that a customer must make that impact diskgroup creation?
Options
- AWhat is the level of redundancy required?
- BWhat OS will be run?
- CWhere will disk backups be written?
- DHow many databases will run on the cluster?
How the community answered
(33 responses)- A79% (26)
- B6% (2)
- D15% (5)
Explanation
C: Within the Oracle Exadata Deployment Assistant, Storage/Disk group creation section - standard deployment is 2 diskgroups (DATA,RECO) with 80% storage given to DATA and 20% given to RECO) If using RECO for full database backups, storage will be split 40% to DATA, 60% to RECO to account for the backups (Not B: Storage servers only run on Linux. Whether a customer chooses Linux or Solaris for the OS on the compute nodes has no impact on disk group creation)
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