A.Write-back Flash Cache cannot be used on Extreme Flash Storage Servers.

B.When enabling write-back flash cache in a rolling manner, DBCLI should be used to inactivate the grid disks on all cells first.

C.Write-back flash cache is on by default for High Capacity Storage Servers in High Redundancy configurations.

D.Before write-back flash cache is enabled, you need to drop the Flash Cache first.

E.When enabling write-back flash cache in a non-rolling manner, you need to drop the Persistent Memory Commit Accelerator (PMEMLog) first.

A.Placing the backup network on dedicated switches installed in the top of the rack (ToR) has the benefits of isolating the backup network from other workloads and providing a greater level of control.

B.The internal Recovery Appliance backup and restore processing is optimized when the RMAN FILESPERSET parameter is set to 1 for the level 1 incremental backup set.

C.Even if the backup was limited to writing to four tape drives, eight channels could be specified to expedite the restore process.

D.When off-site long-term backup retention is needed, use Oracle Database Backup Cloud Service as a low-cost, offsite scalable storage for a disaster recovery solution.

A.The incline of any access route ramp must be less than or equal to 6 degrees.

B.914mm of space required above the rack height is required for maintenance access.

C.Oracle Exadata Rack may only be installed on raised floor environments.

D.A conditioned space is required to remove the packaging material to reduce particles before entering the data center.

E.All four leveling and stabilizing feet should be raised and out of the way prior to moving the rack.

F.The entire access route to the installation site should be free of raised-pattern flooring that can cause vibration.

A.Cisco management switch

B.power distribution units

C.Cisco RDMA over Converged Ethernet (RoCE) switches

D.RoCE network interface cards in the database servers

E.fans in the storage servers

F.RoCE network interface cards in the storage servers

G.power supplies in the database servers

A.The power cables from the servers to the PDUs can be rearranged inside the rack following OECA guidance to utilize a single PDU power cable.

B.The installation cannot proceed until two power feeds are available per PDU.

C.The installation can go ahead, no change is required.

D.A splitter cable can be used to provide power to all PDU cables.