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The Oracle 1z0-1072-22 exam is designed for IT professionals who want to validate their skills and knowledge in Oracle Cloud Infrastructure. This exam is targeted towards individuals who are seeking to become an Oracle Cloud Infrastructure 2022 Architect Associate. The exam tests candidates on their knowledge of various cloud infrastructure services, including compute, storage, networking, and database services.
NEW QUESTION # 69
You must implement a backup solution for your Autonomous Data Warehouse (ADW) that will enable you to restore data as old as one year with a recovery point objective (RPO) of 10 days.
Which database backup strategy would you select?
- A. Take weekly manual backups to supplement the automated backups and preserve them for 12 months.
- B. Take monthly manual backups to supplement the automated backups and preserve them for 12 months.
- C. Use the automated backups.
- D. Take quarterly manual backups to supplement the automated backups and preserve them for 12 months.
Answer: C
Explanation:
Oracle Cloud Infrastructure automatically backs up your Autonomous Databases and retains these backups for 60 days. Automatic backups are weekly full backups and daily incremental backups. You can also create manual backups to supplement your automatic backups. Manual backups are stored in an Object Storage bucket that you create, and are retained for 60 days The retention period for manual backups is the same as automatic backups which is 60 days. So we cannot preserve the backup for 12 months
https://docs.oracle.com/en/cloud/paas/autonomous-data-warehouse-cloud/user/backup-manual.html#GUID-D95E5D6A-C470-4A68-9545-CC99D937E7D1
NEW QUESTION # 70
You are an administrator with an application running on OCI. The company has a fleet of OCI compute virtual instances behind an OCI Load Balancer. The OCI Load Balancer Backend Set health check API is providing a 'Critical' level warning. You have confirmed that your application is running healthy on the backend servers.
What is the possible reason for this 'Critical' warning?
- A. A user does not have correct IAM credentials on the Backend Servers.
- B. OCI Load Balancer Listener is not configured correctly.
- C. The Backend Server VCN's Route Table does not include the route for OCI LB.
- D. The Backend Server VCN's Security List does not include the IP range for the source of the health check requests.
Answer: D
Explanation:
Reference:
"In this case, your security rules might not include the IP range for the source of the health check requests. You can find the health check source IP on the Details page for each backend server. You can also use the API to find the IP in the sourceIpAddress field of the HealthCheckResult object."
https://docs.cloud.oracle.com/iaas/Content/Balance/Tasks/editinghealthcheck.htm#health-status
NEW QUESTION # 71
You work for a health insurance company that stores a large number of patient health records in an Oracle Cloud Infrastructure (OCI) Object Storage bucket named "HealthRecords".
Each record needs to be securely stored for a period of 5 years for regulatory compliance purposes and cannot be modified, overwritten or deleted during this time period.
What can you do to meet this requirement?
- A. Create an OCI Object Storage Lifecycle Policies rule to archive objects in the HealthRecords bucket for five years.
- B. Enable versioning on the HealthRecords bucket.
- C. Create an OCI Object Storage time-bound Retention Rule on the HealthRecords bucket for five years.
Enable Retention Rule Lock on this bucket. - D. Enable encryption on the HealthRecords bucket using your own vault master encryption keys.
Answer: C
NEW QUESTION # 72
You have five different company locations spread across the US. For a proof-of-concept (POC) you need to setup secure and encrypted connectivity to your workloads running in a single virtual cloud network (VCN) in the Oracle Cloud Infrastructure Ashburn region from all company locations.
What would meet this requirement?
- A. Create five internet gateways in your VCN and have separate route table for each internet gateway.
- B. Create five virtual circuits using FastConnect for each company location and terminate those connections on a single dynamic routing gateway (DRG). Attach that DRG to your VCN.
- C. Create five IPsec VPN connections with each company location and terminate those connections on five separate DRGs. Attach those DRGs to your VCN.
- D. Create five IPsec connections with each company location and terminate those connections on a single DRG. Attach that DRG to your VCN.
Answer: D
Explanation:
Access to Your On-Premises Network
There are two ways to connect your on-premises network to Oracle Cloud Infrastructure:
VPN Connect: Offers multiple IPSec tunnels between your existing network's edge and your VCN, by way of a DRG that you create and attach to your VCN.
Oracle Cloud Infrastructure FastConnect: Offers a private connection between your existing network's edge and Oracle Cloud Infrastructure. Traffic does not traverse the internet. Both private peering and public peering are supported. That means your on-premises hosts can access private IPv4 addresses in your VCN as well as regional public IPv4 addresses in Oracle Cloud Infrastructure (for example, Object Storage or public load balancers in your VCN).
You can use one or both types of the preceding connections. If you use both, you can use them simultaneously, or in a redundant configuration. These connections come to your VCN by way of a single DRG that you create and attach to your VCN. Without that DRG attachment and a route rule for the DRG, traffic does not flow between your VCN and on-premises network. At any time, you can detach the DRG from your VCN but maintain all the remaining components that form the rest of the connection. You could then reattach the DRG again, or attach it to another VCN.
NEW QUESTION # 73
Which storage service is used on OCI for a Data Transfer Service job?
- A. BlockVolume
- B. An instance with enough storage to accommodate the job
- C. An object bucket
- D. A File System service instance
Answer: C
Explanation:
Explanation
https://docs.cloud.oracle.com/en-us/iaas/Content/DataTransfer/Concepts/overview.htm
NEW QUESTION # 74
Which five are the required parameters to launch an instance in Oracle Cloud Infrastructure? (Choose five.)
- A. Virtual Cloud Network
- B. image operating system
- C. private IP address
- D. Availability Domain
- E. host name
- F. instance shape
- G. subnet
Answer: A,B,D,F,G
Explanation:
Explanation
References:https://docs.cloud.oracle.com/iaas/Content/Compute/Concepts/computeoverview.htm
NEW QUESTION # 75
You are running an online gaming application hosted on a VM.Standard2.1 instance shape in Oracle Cloud Infrastructure. As the game becomes popular, you identify network throughput as a bottleneck on your instance when uploading user data.
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Though you want to resolve the issue, you want to observe the demand for a week before adding new application instances.
Which action is the most efficient way to resolve this issue?
- A. Change the performance tier ofattached block volume to High Performance.
- B. Change shape of the instance to a higher network bandwidth instance.
- C. Add a secondary virtual networkinterface card (VNIC).
- D. Delete the instance while preserving boot volume and spin up a new higher network bandwidth instance with this boot volume.
Answer: B
NEW QUESTION # 76
Which two statements about file storage service (FSS) are accurate? (Choose two.)
- A. Identity and Access Management (IAM) controls which file systems are mountable by which instances
- B. Data in transit to an FSS mount target is encrypted
- C. Encryption of file system in FSS is optional
- D. Security lists can be used asa virtual firewall to prevent an instance from mounting an FSS mount target within the same subnet
- E. FSSleverages UNIX user group and permission checking for file access security
Answer: B,E
Explanation:
Explanation
All data is encrypted at rest. and In-transit encryption provides a way to secure yourdata between instances and mounted file systems using TLS v. 1.2 (Transport Layer Security) encryption.
File Storage service supports the AUTH_UNIX style of authentication and permission checking for remote NFS client requests.
NEW QUESTION # 77
Your IT department wants to cut down storage costs, but also meet compliance requirements as set up by the central audit group. You have a legacy bucket with both Word does (*.docx) and Excel files (*.xlsx). Your auditors want to retain only Excel files for compliance purposes. Your IT departments wants to keep all other files for 365 days only. What two steps can you take to meet this requirement?
- A. Create Object Storage Lifecycle rules to delete objects from the legacy bucket after 365 days with a filter type - include by pattern: ''.docx
- B. It is not possible tomeet this requirement
- C. Create Object Storage Lifecycle rules to delete objects from the legacy bucketafter 365 days without any pattern matching
- D. Create Object Storage Lifecycle rules to delete objects from the legacy bucket after 365 days with a filter type - exclude by pattern: ''.xlsx"
- E. Create Object Storage Lifecycle rules toarchive objects from the legacy bucket after 365 days without any pattern matching
Answer: A,D
Explanation:
Explanation
Object Lifecycle Management lets you automatically manage the archiving and deletion of objects. By using Object Lifecycle Management to manage your Object Storage and Archive Storage data, you can reduce your storage costs and the amount of time you spend managing data.
Use object name filters to specify which objects the lifecycle rule applies to.
You can add object filters in any order. Object Lifecycle Management evaluates the precedence of the rules as follows:
Pattern exclusions
Pattern inclusions
Prefix inclusions
NEW QUESTION # 78
For what business need should you use Database Cloud Service (DBCS) instead of Oracle database on a compute instance?
- A. toimplement Oracle RAC for high availability
- B. to build an Oracle database on a compute service
- C. to bring your own license on a compute service
- D. to lower license and infrastructure cost
Answer: A
NEW QUESTION # 79
Which option is NOT a valid action within the Oracle Cloud Infrastructure (OCI) Block Volumeservice?
- A. Expand an existing volume in place with offline resizing.
- B. Shrink an existing volume in place with offline resizing.
- C. Restore from a volume backup to a larger volume.
- D. Clone an existing volume to a new, larger volume.
Answer: B
NEW QUESTION # 80
You are responsible for creating and maintaining an enterprise application that consists of multiple storage volumes across multiple compute instances in Oracle Cloud Infrastructure (OCI).
The storage volumes include boot volumes and block volumes for your data storage. You need to create backups of these storage volumes in the most time-efficient manner.
How can you meet this requirement?
- A. Create on-demand full backups of block volumes, and create custom images from the boot volumes.
- B. Create clones of all boot volumes and block volumes one at a time.
- C. Group together multiple storage volumes in a volume group and create volume group backups.
- D. Create on-demand full backups of boot volumes, and copy data in block volumes to Object Storage using OCI CLI.
Answer: C
NEW QUESTION # 81
Your Operations team has recently created a new, standard image that will be used to launch all new application servers in the Finance compartment. The custom image currently exists inthe Operations compartment. You have access to manage all-resources in the Finance compartment and do not have access to the Operations compartment.
Which two methods would make the new image available for you to use when deploying new servers in the Finance compartment? (Choose two.)
- A. Instruct the Operations team to reassign the custom image to the Finance compartment so you can select it from a drop-down list when launching new compute resources.
- B. Instruct the Operations team to export the image toan object storage bucket, create a pre-authenticated request (PAR), and provide you with the URL. Download the custom image to your laptop and import it as a custom image in the Finance compartment.
- C. Instruct the Operations team to export the image to an object storage bucket, create a PAR, and provide you with the URL. Use that URL as the source when importing a custom image. Import the custom image into the Finance compartment.
- D. Instruct the Administrators team to grant you accessto use instance-images in the Operations compartment. Use the Oracle Cloud Identifier (OCID) of the custom image when launching new compute resources in the Finance compartment.
- E. Instruct the Operations team to export the image to an object storage bucket. Instruct the Administrators team to grant you access to the object storage bucket where the custom image is stored. Use the download URL of the custom image as the image source when launching new compute resources in the Finance compartment.
Answer: D,E
NEW QUESTION # 82
You create an autoscaling configuration of Linux compute instances in Oracle Cloud Infrastructure (OCI).
You noticed that your application is running slow.
After checking your compute instances, you noticed that autoscaling is not launching additional instances, even though the existing compute instances already have high memory usage.
How can you resolve this issue?
- A. Install the monitoring agent to all compute instances which will trigger the autoscaling group.
- B. Install OCI SDK in all compute instances and create a script that will trigger theautoscaling event if there is high memory usage.
- C. Modify the scaling policy to monitor memory usage and scale up the number of instances when it meets the threshold.
- D. Modify the scaling policy to monitor CPU usageand scale up the number of instances when it meets the threshold.
Answer: D
NEW QUESTION # 83
Which two statements are true when Oracle Data Guard is configured (using the Console) between two Virtual Machine DB Systems deployed in Oracle Cloud Infrastructure? (Choose two.)
- A. Primary is a 2-node RAC DB system and Standby is a 1-node RAC DB system.
- B. Primary is a 2-node RAC DB system and Standby is a 2-node RAC DB system.
- C. Primary is a 1-node RAC DB system and Standby is a 2-node RAC DB system.
- D. Primary is a Bare Metal DB system and Standby is a 1-node RAC DB system.
- E. Primary is a 1-node RAC DB system and Standby is a 1-node RAC DB system.
Answer: C,E
NEW QUESTION # 84
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Oracle 1z0-1072-22 is an exam that is designed to test the skills and knowledge of individuals who are interested in becoming certified Oracle Cloud Infrastructure 2022 Architect Associates. This exam is intended to validate the skills and knowledge of candidates in various areas such as cloud infrastructure, networking, security, and database services. This certification is recognized globally and is an excellent way for individuals to demonstrate their expertise in the field of cloud computing.
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