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Oracle 1z0-998-21 Exam Syllabus Topics:

Oracle Database Cloud Service 2021 Specialist Sample Questions:

1. Which two are the minimum prerequisites to launch a DB system?

A) Dynamic Routing Gateway
B) Virtual Cloud Network with default security list
C) Public key in OpenSSH format
D) Virtual Cloud Network with default service gateway
E) Private key in OpenSSH format

2. Examine the command:

Curl -v -X HEAD -u <user_ID>: '<auth_token>' Error! Hyperlink reference not valid.
Which statement is true about the execution of the command?

A) used to check the connectivity between host and the object store
B) used to upload the backup to the object store
C) used to check the connectivity between RMAN and object store
D) used to download the backup from the object store for recovery purposes

3. Which two statements are true about a Virtual Cloud Network (VCN)?

A) A VCN cannot connect to another VCN,
B) A subnet for a VCN can be defined in different availability domains (AD).
C) A VCN can be used with only one DB system.
D) A VCN can reside only in a single region but can cross multiple ADs.

4. You want to migrate the Oracle workload along with the third party apps to OCI without re-architecting. Which method enables the migration of environment from on-premises to OCI?

A) Lift and shift
B) Infrastructure heavy workloads
C) Backup and recovery
D) Cloud native workloads

5. Which two statements are true about the network security?

A) Access can be restricted between the tenancies and within the tenancy itself.
B) Access between the tenancies can be restricted with the same availability domain.
C) Permissions can be used to isolate networking between compartments and VCNs.
D) Tenancies cannot be completely network isolated.
E) Subnets can be created only within an availability domain.

Solutions: