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Oracle 1z0-998-21 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Storage and Backup | - Backup and recovery using RMAN and object storage - Storage architecture and boot disk management |
| Database Cloud Service Deployment | - Configure Bare Metal and VM database systems - Create and provision DB systems |
| Administration and Operations | - Scaling and patching DB systems - Monitoring and maintenance tasks |
| Oracle Cloud Infrastructure (OCI) Basics | - Networking (VCN, subnets, security lists) - Fundamental OCI concepts and services |
Oracle Database Cloud Service 2021 Specialist Sample Questions:
1. Which two statements are true about OCI load balancing service?
A) It distributes the large amounts of traffic to multiple back end servers in a VCN.
B) It supports TCP and HTTP/2 protocols only.
C) It supports SSL offloading, SSL termination, SSL end to end, and SSL tunneling.
D) It is a public regional service available in one availability domain.
2. You want to connect to a DB system with SSH using putty from a Windows machine. Which two are the prerequisites?
A) Private key
B) Public IP of the DB system
C) OCID
D) Public key
E) Listener port number
3. What is true about the creation of subnets in a VCN?
A) While creating a subnet, security lists must be specified.
B) While creating a subnet, the route table must be specified.
C) A subnet is created in multiple availability domains for high availability.
D) A subnet is created in a single availability domain.
4. Which three are the features of the manageable boot disks for compute instances?
A) Boot volumes can be reused with new instances but with same shapes.
B) Boot volumes help the instances to be launched faster than usual.
C) By default, all the boot volumes are encrypted.
D) Boot volume can be preserved after an instance is terminated and can be reused with a new instance.
E) A boot volume can be associated with more than one instance.
5. You want to store the backup of a database to the Object storage for the long extended period of time due to the mandatory compliance. Which approach would you use?
A) Backup/archive
B) Big Data/Hadoop support
C) Content repository
D) Very large datasheets
Solutions:
| Question # 1 Answer: B,C | Question # 2 Answer: A,D | Question # 3 Answer: D | Question # 4 Answer: B,C,D | Question # 5 Answer: A |
