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1Z0-902
90 Minutes
85
Oracle Exadata Database Machine X9M Implementation Essentials
A: Failure groups are created for each grid disk to ensure mirror copies are written to the same storage server for faster recovery after a physical disk failure.
B: Failure groups contain all ASM disks in a single storage server preventing mirror copies being written to the same storage server.
C: They ensure that the ASM Flex instances are enabled on a maximum of two database servers or VMs per cluster.
D: Extended Redundancy mirrors data across data centers providing the highest levels of data protection.
A: Proactive recommendations for firmware
B: Fan trays
C: System Controller (SC)
D: I/O boards
E: RoCE network interface cards
F: File system unmounted
A: Add 12x 32GB DIMMs.
B: Add 12x 64GB DIMMs.
C: Shutdown the Database Server if running.
D: Add 16x 32GB DIMMs.
E: Add 16x 64GB DIMMs.
F: Memory cannot be expanded on Exadata X9M-2 Database Servers.
G: Remove existing memory modules.
H: Add 32x 64GB DIMMs.
A: Sets the address for each storage and database server's /SP during installation to enable ping testing from the management network, run from the first database server.
B: Verifies that the ILOM management network is working before installation of all storage and database servers in a full rack Exadata X9M-2, run from the first database server.
C: Verifies that the ILOM management network is working after OEDA configuration has completed for all storage and database servers in a full rack Exadata X9M-2, run from the first database server.
D: Sets the test address for the RoCE network for all storage and database servers in a full rack Exadata X9M-2, run from the first database server.
A: SQL Plan Quarantine
B: Manually created Quarantine
C: Database Quarantine
D: Disk Region Quarantine
B: Cell Offload Quarantine
