While backing up to an SBT channel, you determine that the read phase of your compressed Recovery Manager (RMAN) increme
Posted: Sun Jun 11, 2023 3:55 pm
While backing up to an SBT channel, you determine that the read phase of your compressed Recovery Manager (RMAN) incremental level 0 backup is a bottleneck.FORCE LOGGING is enabled for the database.Which two could improve read performance? (Choose two.)
A. Increase the size of tape I/O buffers.
B. Disable FORCE LOGGING for the database.
C. Increase the size of the database buffer cache.
D. Enable asynchronous disk I/O. E. Increase the level of RMAN multiplexing.
A. Increase the size of tape I/O buffers.
B. Disable FORCE LOGGING for the database.
C. Increase the size of the database buffer cache.
D. Enable asynchronous disk I/O. E. Increase the level of RMAN multiplexing.