Which three statements are true concerning InfiniBand port and subnet monitoring on an X5 Database Machine? A. The Infiniband subnet master location can be determined by using the getmaster command run on any database server. B. The Infiniband subnet master…
An important application has been migrated to a database on an X5 Database Machine. You are examining high-load SQL statements from this application, in an attempt to determine which ones will benefit from the Exadata Smart Scan capability. Which three…
You are checking the status of the ports on one of the InfiniBand switches on your X5 Database Machine. You run the getportstatus command as shown: [root@exampsw-ib2 bin]# getportstatus 17b Port status for connector 17B Switch Port 2 Adminstate:………………….Enabled LinkWidthEnabled:…
Which three factors should you consider when choosing a method for migrating a database to the X5 Database Machine? A. The down time allowed for the migration B. Endian format of the source database C. Number of tablespaces in the…
Which two statements are true about Exadata X5 cell metrics and alerts? A. Cell alerts on each storage server are accumulated in memory by the CELLSRV process and stored on a filesystem-based repository. B. Cell metrics are written to disk…
Which three statements are true about the EXADCLI utility? A. It may be run interactively. B. It can be used to execute EXACLI scripts on multiple storage servers in parallel. C. It can be used to execute O/S commands on…
Which two options should be used to identify a damaged or failing flash card on an X6 Database Machine high-capacity storage server? A. Using the CELLCLI CALIBRATE command on the storage server after logging in as the root user B.…
A file contains a script with several EXACLI commands that must be executed on each cell in an X5 full rack. The script must run on each cell simultaneously. How would you achieve this? A. Copy the script to all…
Which three must be true for a Smart Scan to occur for a table? A. cell_offload_processing must be true in sessions issuing SQL statements that access the table. B. The query must be executed serially. C. The query must be…
Which two must be true for a Smart Scan to occur on a table? A. Sessions querying the table must set cell_offload_processing = true. B. It must be stored in an ASM diskgroup with a 4 MByte AU size. C.…