READ Free Dumps For Oracle- 1z0-485
| Question ID 3048 | Which two attributes describe key benefits of the InfiniBand network? |
| Option A | A. All Exadata database servers have a direct path link to each Exadata Storage Server. |
| Option B | B. Cell-to-cell communication uses Reliable Datagram Sockets (RDS) over InfiniBand to achieve low latency. |
| Option C | C. Expanding from two Full racks to four only requires adding an external InfiniBand switch to be at the top of the fat-tree topology. |
| Option D | D. Each InfiniBand link provides 10 Gigabits of bandwidth. |
| Option E | E. Oracle's interconnect protocol uses direct memory access (DMA) to eliminate buffer copies and reduce CPU use. |
| Correct Answer | C,E |
| Question ID 3049 | Identify three Exadata Storage Server software processes and their purpose? |
| Option A | A. CELLSRV: The Cell Server is responsible for servicing disk I/O and predicate processing offload. |
| Option B | B. CELLSRV: The Cell Server is responsible for balancing workload to other storage servers. |
| Option C | C. MS: The Management Server is responsible for storage cell management and configuration. |
| Option D | D. MS: The Management Server is responsible for starting a local Enterprise Manager agent. |
| Option E | E. RS: The Restart Server is responsible for Automatic Storage Management (ASM) instance restart. |
| Option F | F. RS: The Restart Server is responsible for CELLSRV and MS monitoring and restart. |
| Correct Answer | A,C,F |