Online Access Free 1z1-902 Exam Questions

You are working on a remote Exadata Database Machine with current software and firmware. You now need to start a storage server after hardware maintenance.
Which ILOM command starts the storage server?

• A.You must be physically present in the data center to start an Exadata Storage Server.
• B.-> start /System
• C.-> start /SP/console
• D.-> start /SYS/power
• E.-> start /SYSTEM/power
• F.-> set /SYS power_state=ON

Which of the below is NOT a precaution that should be adhered to in order to ensure the site is safe and ready for

• A.Be sure that each grounding wire used for Oracle Exadata Rack is used exclusively for Oracle Exadata Rack.
• B.Do not use a flathead screwdriver to disconnect connector locks on LAN cables.
• C.Do not install Oracle Exadata Rack near a photocopy machine.
• D.Do not place anything on top of Oracle Exadata Rack.
• E.When using shared grounding, the grounding resistance must not be greater than 10 ohms.
• F.Do not install Oracle Exadata Rack in a location that is exposed to direct sunlight.

What is the maximum DRAM capacity you can expand an X9M-2 DB Server?

• A.384GB
• B.1536GB
• C.1024GB
• D.768GB
• E.512GB
• F.2048GB

You are updating your Exadata X9M-2 Elastic Database Machine with 6 database servers and 12 High Capacity Storage Servers. You will be using patchmgr to apply updates across the entire machine while still maintaining database availability.
Assuming you are driving patchmgr from an external server, which statement is true about the execution phase?

• A.patchmgr will apply patches in component groups consisting of 1 database server and 2 storage servers to minimize disruption.
• B.patchmgr must be invoked with the -rolling argument. Each component type must be upgraded independently of the other.
• C.patchmgr cannot apply updates in a rolling manner, you must manually apply patches with the dbnodeudpate and cellupdate tools if high availability is required.
• D.patchmgr must be invoked with the -rolling argument with all database and storage servers listed in a single input file.

For which four component failures on an X9M Database Machine does Auto Service Request (ASR) raise service requests?

• A.RoCE network interface cards in the database servers
• B.Cisco management switch
• C.fans in the storage servers
• D.power supplies in the database servers
• E.power distribution units
• F.RoCE network interface cards in the storage servers
• G.Cisco RDMA over Converged Ethernet (RoCE) switches