1Z0-997-26 High Availability And Disaster Recovery Practice Question
Which OCI storage service provides massively scalable, highly durable regional object storage that is ideal for storing database backups and disaster recovery artifacts?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
OCI Object Storage
OCI Object Storage is a regional, highly durable service designed for unstructured data storage, frequently used for backups and DR.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
OCI Object Storage
Why this is correct
Object Storage provides secure, durable, and highly available storage across ADs within a region.
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OCI Block Volume
Why it's wrong here
Block Volume provides persistent storage attached to compute instances, not general object/backup storage repositories.
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Local NVMe Scratch Disks
Why it's wrong here
Local NVMe disks are ephemeral storage local to compute hosts.
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OCI Boot Volumes
Why it's wrong here
Boot volumes store operating system images for compute instances.
About these practice questions
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JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Oracle exam blueprint
This 1Z0-997-26 practice question is part of Courseiva's free Oracle certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 1Z0-997-26 exam.