Free Oracle 1z1-338 Exam Dumps Questions & Answers

Identify the two choices a customer must make that impact diskgroup creation when the customer wants to have only a DATA diskgroup and a RECO diskgroup? (Choose two.)

• A.the number of databases that will run on the cluster
• B.the OS that will be run
• C.the level of redundancy required
• D.the ratio to use to split the available and usable storage between DATA and RECO

When provisioning Oracle Exadata Cloud Service, the wizard requests information about backup and restore options.
Which two options are provided to customers? (Choose two.)

• A.cloud storage through Oracle Database Backup Cloud Service
• B.backup to Oracle Replication Cloud
• C.backup to Exadata storage (if this option was chosen during configuration)
• D.backup to Oracle Tape Library Cloud
• E.backup directly to a Storage Cloud Software Appliance

Consider the following software changes that are performed manually on a Linux server:
1 . Changes for Linux kernel firewall configuration
2 . Changes for custom performance monitoring tools
3 . Changes for security scan tools
4 . Changes for Linux system performance optimization
Which of the software changes listed are permitted on Exadata Storage Servers?

• A.only 1 and 2
• B.only 2
• C.only 3
• D.1, 2, 3, and 4
• E.none
• F.only 2 and 3

Which statement is true about instance caging setup?

• A.The initialization parameterresource_manager_planshould be set.
• B.For a system with 16 threads, the sum ofcpu_countfor all databases should not be higher than 32 to prevent oversubscribing.
• C.Instance caging is the right approach to make sure that database instances are not stealin memory from one another.
• D.Database instances need to be restarted to make changes tocpu_counteffective.
• E.The CPU Resource Manager and IORM need to be enabled to make instance caging to work as expected.

Which two statements are true about migrating your database to Exadata? (Choose two.)

• A.The logical migration methods allow more flexibility in changing the database structure for best performance than the physical methods.
• B.ASM and the database best practice configuration that is supplied during Exadata deployment should be retained during and after migration.
• C.All indexes should be dropped when migrating to Exadata.
• D.Using Data Guard Physical Standby to migrate from an 11.1 database to Exadata is beneficial because it allows you to adopt HCC during migration.
• E.Because Exadata uses InfiniBand, in order to migrate your database to Exadata, you must have InfiniBand on the system that you are migrating from.