Free Access Oracle.1z1-902.v2023-07-12.q56 Practice Test (Page 2)

Question 1

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 cannot apply updates in a rolling manner, you must manually apply patches with the dbnodeudpate and cellupdate tools if high availability is required.

B.patchmgr must be invoked with the -rolling argument with all database and storage servers listed in a single input file.

C.patchmgr will apply patches in component groups consisting of 1 database server and 2 storage servers to minimize disruption.

D.patchmgr must be invoked with the -rolling argument. Each component type must be upgraded independently of the other.

Question 2

Which three of the following options are available for database consolidation on Exadata?

A.Multiple pluggable databases in one or more container databases on a Virtual Machine or Bare Metal cluster

B.Bare Metal deployment with one database per database server

C.A single database with one or more schema per application

D.Multiple databases spanning a Bare Metal and Virtual Machine cluster to provide resource isolation and consolidation concurrently

E.Multiple Databases on a cluster

F.Multiple Virtual Machine clusters supporting a single database for greatest resource isolation

Question 3

Your customer needs to ensure that their data is available on the Exadata machine during updates. The customer wants to be able to update one server at a time but still be protected against single-node server failure.
What ASM redundancy level should they use?

A.Normal

B.Sparse

C.High

D.External

E.Extended

Question 4

Examine these commands:
1. Execute "crscti stop cluster -all" as the grid user from one database server.
2. Execute "crscti stop cluster -all" as root from one database server.
3. Power off all network switches.
4. Execute "crscti stop cluster" as root from one database server.
5. Execute "crscti stop cluster" as the grid user from one database server.
6. Power off the rack using the power switches on the PDUs.
7. Execute "shutdown -h now" on all database servers.
8. Execute "shutdown -h now" on all Exadata storage servers.
Which is the correct order or the required commands to completely power off an Exadata Database Machine in an orderly fashion?

A.5, 8, 7, and 6

B.4, 7, 8, 3, and 6

C.2, 8, 7, 3, and 6

D.2, 7, 8, and 6

E.1, 8, 7, 3 and 6

Question 5

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

A.Backup of the Oracle Cluster Registry, which also contains Voting Disk information, is automatically maintained on the file system of the first database server.

B.Backing up Exadata Storage Server Software is critical for restoration.

C.For high availability, system area can be on the first two disks and M.2 devices.

D.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.

E.Use a snapshot-based backup of an Oracle Exadata Database Machine database server software.

Other Version: 802Oracle.1z1-902.v2023-04-26.q40

Latest Upload: 202PaloAltoNetworks.NGFW-Engineer.v2026-05-01.q43; 299Nokia.4A0-113.v2026-05-01.q69; 255EC-COUNCIL.312-49v11.v2026-04-30.q214; 228Microsoft.MB-820.v2026-04-30.q101; 211Salesforce.MC-202.v2026-04-30.q57; 206BICSI.INSTC_V8.v2026-04-29.q53; 335NMLS.MLO.v2026-04-28.q82; 243NCARB.Project-Management.v2026-04-28.q27; 463EMC.D-AV-DY-23.v2026-04-27.q184; 1117ServiceNow.CSA.v2026-04-27.q483

Question 1

Question 2

Question 3

Question 4

Question 5

Download PDF File