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Questions and Answers
What could improve the read performance of the compressed RMAN incremental level 0 backup?
What could improve the read performance of the compressed RMAN incremental level 0 backup?
- Disabling FORCE LOGGING for the database
- Enabling asynchronous disk I/O
- Increasing the size of the database buffer cache
- Increasing the size of tape I/O buffers (correct)
Which action could potentially alleviate the bottleneck during the read phase of the compressed RMAN incremental level 0 backup?
Which action could potentially alleviate the bottleneck during the read phase of the compressed RMAN incremental level 0 backup?
- Increasing the level of RMAN multiplexing
- Enabling asynchronous disk I/O (correct)
- Increasing the size of the database buffer cache
- Disabling FORCE LOGGING for the database
What action could specifically address the bottleneck related to the read phase of the compressed RMAN incremental level 0 backup?
What action could specifically address the bottleneck related to the read phase of the compressed RMAN incremental level 0 backup?
- Increasing the level of RMAN multiplexing
- Enabling asynchronous disk I/O (correct)
- Increasing the size of the database buffer cache
- Disabling FORCE LOGGING for the database
