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Oracle

1Z0-062 · Question #261

You have a production Oracle 12c database runningon a host. You want to install and create databases across multiple new machines that do not have any Oracle database software installed. You also…

The correct answer is E. 2, 3, 1, and 6. To consistently install Oracle software and create databases across multiple new machines with the same structure as an existing Oracle 12c database, preparatory steps like creating an OUI response file, a database clone template, and target directory structures are crucial…

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Question

You have a production Oracle 12c database runningon a host. You want to install and create databases across multiple new machines that do not have any Oracle database software installed. You also want the new databases to have the same directory structure and components as your existing 12c database. The steps in random order: 1. Create directory structures similar to the production database on all new machines. 2. Create a response file for Oracle Universal Installer (OUI) with the same configurations as the production database. 3. Create a database clone template for the database. 4. Run the Database Configuration Assistant (DBCA) to create the database. 5. Run OUI in graphical mode on each machine. 6. Run OUI in silent mode using the OUI response file. Identify the required steps in the correct sequence to achieve the requirement with minimal human intervention.

Options

  • A1, 5, and 4
  • B3, 1, 5, and 6
  • C2, 3, 6, and 4
  • D2, 1, 6, and 4
  • E2, 3, 1, and 6

How the community answered

(30 responses)
  • B
    10% (3)
  • C
    3% (1)
  • D
    3% (1)
  • E
    83% (25)

Why each option

To consistently install Oracle software and create databases across multiple new machines with the same structure as an existing Oracle 12c database, preparatory steps like creating an OUI response file, a database clone template, and target directory structures are crucial before installation and database creation.

A1, 5, and 4

This option includes running OUI in graphical mode (5), which is not ideal for consistent, automated deployments across multiple machines.

B3, 1, 5, and 6

This option also includes running OUI in graphical mode (5), which is inefficient for mass deployments and goes against automation best practices.

C2, 3, 6, and 4

This option omits creating similar directory structures (1), which is important for ensuring the cloned databases have an identical layout as the source database when using a template.

D2, 1, 6, and 4

This option lacks step 3 (creating a database clone template), which is essential to efficiently replicate the 'same directory structure and components' from the existing production database.

E2, 3, 1, and 6Correct

This option combines the necessary steps: creating an OUI response file (2) for automated software installation, creating a database clone template (3) from the existing database for consistent new database creation, establishing similar directory structures (1) on target machines for template compatibility, and executing silent OUI installation (6).

Concept tested: Automated Oracle software installation and database cloning

Source: https://docs.oracle.com/en/database/oracle/oracle-database/19/install/overview-of-oracle-database-installation.html#GUID-002D33D3-E6E5-46B9-B101-92D94BCE839D

Topics

#Database cloning#Oracle Universal Installer#Response files#Database templates

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