Câu 32: E20-895: Backup Recovery - Avamar Expert for Implementation Engineers
A customer has a large Oracle database being backed up to an EMC Avamar server. The backup runtime is exceeding their backup window. What is the recommended method to shorten the backup runtime?
Nội dung câu hỏi
A customer has a large Oracle database being backed up to an EMC Avamar server. The backup runtime is exceeding their backup window. What is the recommended method to shorten the backup runtime?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Increase RMAN channel count, enable Oracle Block Change Tracking, and reconfigure Oracle to an incremental strategy — đáp án hiện tại
- B. Split the Oracle database files across two unique datasets and run them in parallel using multiple avtar calls
- C. Increase the CPU priority and memory allocation for Oracle plug-in, and use multiple RMAN channels
- D. Create an Oracle database dump file and use the file system plug-in to back it up with concurrent avtar threads
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