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Oracle 1z0-1072-21 Exam Overview:
| Certification Vendor: | Oracle |
|---|---|
| Exam Name: | Oracle Cloud Infrastructure 2021 Architect Associate |
| Exam Number: | 1Z0-1072-21 |
| Related Certifications: | Oracle Cloud Infrastructure Foundations Associate Oracle Cloud Infrastructure Architect Professional |
| Exam Duration: | 105 minutes |
| Real Exam Qty: | Approximately 50–60 |
| Passing Score: | Approximately 68% |
| Exam Price: | USD 245 |
| Available Languages: | English |
| Certificate Validity Period: | 18 months |
| Exam Format: | Multiple Choice, Multiple Response |
| Recommended Training: | Oracle University OCI Training |
| Exam Registration: | Oracle Certification Registration |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored or test center (Pearson VUE) |
| Pre Condition: | No formal prerequisites required; basic cloud computing knowledge recommended |
| Official Syllabus URL: | https://education.oracle.com/oracle-cloud-infrastructure/overview |
Oracle 1z0-1072-21 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Monitoring and Operations | - Monitoring and logging services - Troubleshooting and cost management |
| Topic 2: Core OCI Concepts | - Cloud infrastructure fundamentals - OCI global architecture overview |
| Topic 3: Networking | - VCN design and connectivity - Load balancing and routing |
| Topic 4: Identity and Security | - Security services and best practices - IAM policies and compartments |
| Topic 5: Storage and Database | - Database services overview - Block, object, and file storage |
| Topic 6: Compute Services | - Autoscaling and instance management - Compute instances and shapes |
Oracle Cloud Infrastructure 2021 Architect Associate Questions, Straight Answers
According to the latest exam information, the 1z0-1072-21 exam contains Approximately 50–60 questions and runs for 105 minutes minutes. Simulating that exact limit in practice builds the pacing a tough exam demands.
The Oracle Cloud Infrastructure 2021 Architect Associate blueprint centers on these domains:
- Monitoring and Operations
- Storage and Database
- Identity and Security
Further domains complete the official outline — the question bank covers every one.
Registration goes through the official channels below:
Pick a test center or online slot that suits your calendar, and book early — preparation goes smoother with a date in place.
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A team of IT experts and certified trainers with rich experience in the Oracle Cloud Infrastructure 2021 Architect Associate field writes it — and keeps it honest. Every answer is expert-verified, the content is checked continuously for updates, and each new 1z0-1072-21 version is emailed to you free for 365 days. Compared with training institutions, the bank is affordable and self-paced; compared with guesswork, it is systematic. Download the free demo first, and if anything goes wrong — even a simple downloading problem — 24/7 customer assistance is one message away.
Oracle lists these official training options for candidates:
Structured training plus consistent self-practice covers both depth and exam readiness.
Oracle states the following prerequisites for the Oracle Cloud Infrastructure 2021 Architect Associate: No formal prerequisites required; basic cloud computing knowledge recommended.
Confirm the current requirements on the official certification page before you register.
Currently, the 1z0-1072-21 exam requires a passing score of Approximately 68%, with a registration fee of USD 245. Oracle sets both figures, so verify the latest on the official site before scheduling.
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Oracle Cloud Infrastructure 2021 Architect Associate Sample Questions:
Which two options are necessary for achieving high availability on OracleCloud Infrastructure?
- A. Store your database across multiple regions so that half of the data resides in one region and the other half resides in another region.
- B. Attach your block volume form Availability Domain 1 to a compute instance in AvailabilityDomain 2 (and vice versa) so that they are highly available.
- C. Distribute your application servers across all Availability Domains within a region.
- D. Store your database files on Object Storage so that they are available in all Availability Domains in all regions.
- E. Configure your database to have Data Guard in another Availability Domain in Sync mode within a region.
Correct Answer: C,E 🗳️
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As the Cloud Architect for your company, you have been tasked with designing a high performance (HPC) cluster in Oracle Cloud Infrastructure (OCI). The following requirements have been defined:
* The cluster must be a minimum of three nodes, but may increase to six nodes when demand requires.
* The cluster must be resilient to any potential infrastructure failures.
* To minimize latency, all nodes must be deployed within the same availability domain (AD).
* Adding or replacing nodes within the cluster should take no more than 30 minutes.
Which twosteps should be performed to satisfy these requirements in OCI? (Choose two.)
- A. Deploy the cluster in a single AD. Place each of the nodes in one of the three different fault domains in that AD.
- B. Create a backup of your HPC node compute instance boot volume. Launch new compute instances directly from thebackup reduce provisioning time.
- C. Create a custom image of your HPC node compute instance. Launch new compute instances using this image to reduce provisioning time.
- D. Deploy the cluster in a single AD. Place each of the nodes in a different virtual cloud network (VCN) subnet.
- E. Deploy the cluster in a single AD with a shared file system that leverages the file storage service (FSS).
Deploy a standby cluster in another AD and configure it to use thesame shared file system.
Correct Answer: A,C 🗳️
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Which twostatements are true about Oracle Cloud Infrastructure Compute Service? (Choose two.)
- A. You can launch a virtual or bare metal instance by using the same LaunchInstance API.
- B. You can attach a block volume in an Availability Domain other than your compute instance.
- C. You cannot launch a bare metal server in Oracle Cloud Infrastructure Compute Service.
- D. You can share custom images across tenancies and regions.
Correct Answer: A,D 🗳️
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You have been notified of an application failure indicating that one or more of the Oracle Cloud Infrastructure (OCI) resources have become unavailable. After scanning the Compute and Database consoles, you notice that one of the DB Systems is missing.
What would you do to identify the reason for this missing resource?
- A. Create a serial console connection to the DB System that does not appear in the management console.
Connect to the serial console connection, and then review the system logs under/var/log/messages. - B. Navigate to the Audit console and search the previous 24 hours for all theGETrequest actions to get a list ofevery event that occurred in the past 24 hours.
- C. View the service limits associated with your account to ensure that you have not exceeded the allowable number of DB Systems in your tenancy.
- D. Navigate to the Auditconsole and search the previous 24 hours for allDELETErequest actions to get a list of any resource that was deleted in the past 24 hours.
Correct Answer: D 🗳️
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You have an AI/ML application running on Oracle Cloud Infrastructure. You identified that the application needs GPU and at least 20Gbps Network throughput.
The application is currently using a VM.Standard2.1 compute without any block storage attached to it.
Which two options allow you to get your required performance for your application? (Choose two.)
- A. Terminate the compute instance preserving the boot volume. Create a new compute instance using the VM.GPU3.4 shape using the boot volume preserved and use the NVMe devices to host your application.
- B. Terminate the compute instance preserving the boot volume. Create a new computeinstance using the BM.GPU2.2 shape using the boot volume preserved, but no block volume attached.
- C. Terminate the compute instance preserving the boot volume. Create a new compute instance using the BM.GPU2.2 shape using the boot volume preserved and attach a new block volume to host your application.
- D. Terminate the compute instance preserving the boot volume. Create a new compute instance using the BM.HPC2.36 shape using the boot volume preserved and use the NVMe devices to host your application.
- E. Terminate the compute instance preserving the boot volume. Create a new compute instance using the VM.Standard2.2 shape using the boot volume preserved, but no block volume attached.
Correct Answer: C,D 🗳️






