You are in the process of upgrading your nonvirtualized X9M-2 Database Machine elastic configuration with 4 database servers and 7 HC storage servers with an additional 4 database servers and 7 HC storage servers.
The new storage servers are called DM01CEL08 through dmoicel14.
After creating 96 new griddisks, you issued this SQL statement:

How many failgroups if any, will be added to the DATE diskgroup by executing this SQL statement?

• A.0 because the new griddisks will be added to the existing faiigroups
• B.7 consisting of 12 griddisks each
• C.12 consisting of seven griddisks each
• D.1 consisting of all 96 griddisks
• E.96 consisting of one griddisk each

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Which are two correct statements about backing up Exadata Database Machine?

• A.The M.2 disk is hot pluggable and can be replaced when the power is on, but you will have to restore the system data manually.
• B.Use a snapshot-based backup of an Oracle Exadata Database Machine database server software.
• C.For high availability, system area can be on the first two disks and M.2 devices.
• D.Backing up Exadata Storage Server Software is critical for restoration.
• E.Backup of the Oracle Cluster Registry, which also contains Voting Disk information, is automatically maintained on the file system of the first database server.

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You are hardening the security posture of your Exadata Database Machine. Before disabling ssh access to the storage servers, what should you do to enable REST access to the MS process?

• A.Install Oracle Rest Data Services on each Storage server and install the MS APEX application.
• B.The MS Process on the storage servers is natively endowed with REST services and are enabled by default, however, appropriate roles and users should be created to ensure security.
• C.Install Oracle Rest Data Services on each Database server and install the MS APEX application.
• D.The MS Process on the storage servers is natively endowed with REST services, but are not enabled by default.

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Which three steps are required to expand an Exadata X9M-2 Database Server with the lowest memory configuration available to the highest memory configuration?

• A.Memory cannot be expanded on Exadata X9M-2 Database Servers.
• B.Add 24x 32GB DIMMs.
• C.Shutdown the Database Server if running.
• D.Add 12x 32GB DIMMs.
• E.Add 16x 32GB DIMMs.
• F.Add 16x 64GB DIMMs.
• G.Add 32x 64GB DIMMs.
• H.Remove existing memory modules.
• I.Add 12x 64GB DIMMs.

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Which are two valid reasons for executing an X9M-2 Exadata storage server rescue procedure?

• A.the failure of physical disk 1
• B.corruption in the / (root) filesystem
• C.the failure of both physical M.2 disks
• D.the failure of physical disk 0 and 11
• E.moving all disks from one cell to another as part of a chassis-level component failure
• F.accidental loss of all data from all griddisks in a storage server
• G.corruption in a normal or high redundancy ASM diskgroup

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