How to pass Oracle 1z0-1072-22 exam with the help of dumps?

Question # 1

Which two options are available within the service console of Autonomous Transaction Processing?

A. Monitor the health of the database server including CPU, memory and query performance 
B. Configure resource management rules and reset the admin password 
C. Perform a manual backup of the ATP database 
D. Fine tune a long running query using optimizer hints 

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Question # 2

Your application consists of three Oracle Cloud Infrastructure compute instances running behind a public load balancer. You have configured the load balancer to perform healthchecks on these instances, but one of the three instances fails to pass the configured health check. Which of the following action will the load balancer perform?

A. Stop sending traffic to the instance that failed health check 
B. Terminate the instance that failed health check 
C. Stop the instances that failed health check 
D. Remove the instance that failed the health check from the backend set 

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Question # 3

Which statement is true regarding Autonomous Transaction Processing (ATP)?

A. A database name cannot be used concurrently forboth an Autonomous Data Warehouse (ADW) and an ATP database 
B. After terminating a database, the database name is available for immediate reuse 
C. A maximum of 8 cores can be enabled for an ATP database 
D. A maximum of 2 TB of storage can be enabled for anATP database 

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Question # 4

Which two use Oracle dynamic routing gateway (DRG) for connectivity? (Choose two.) 

A. Remote virtual cloud network (VCN) peering across region 
B. Oracle IPsec VPN 
C. Local VCN peering 
D. Oracle Cloud Infrastructure FastConnect public peering 

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Question # 5

You deployed a web server in Oracle Cloud Infrastructure using an ephemeral public IP. After a few changes in your web server configuration, you rebooted the server and a new public IP was associated to your instance. What should you doto prevent this from happening again?

A. Create a reserved public IP and associate it with the security list that your complete instance is using 
B. Create a reserved public IP and associate it with the subnet of your compute instance 
C. Create a reservedpublic IP and associate it with the VNIC of your compute instance 
D. Create a reserved public IP and associate it with the hosts file of your web server 

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Question # 6

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. Configure your database to have Data Guard in another Availability Domain in Sync mode within a region. 
D. Store your database files on Object Storage so that they are available in all Availability Domains in all regions. 
E. Distribute your application servers across all Availability Domains within a region. 

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Question # 7

Which two statements are true about data guard service on DB Systems in Oracle Cloud Infrastructure (OCI)? (Choose two.)

A. Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal 
B. Data guard configuration on the OCI is limited to one standby database per primary database 
C. Data guard configuration on the OCI is limited to a virtual machine only 
D. Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database 

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Question # 8

Which two options are available when configuring DNSresolution for your virtual cloud network? (Choose two.)

A. Internet and custom resolver 
B. Google DNS servers 
C. custom resolver 
D. Internet and virtual cloud network (VCN) resolver 

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Question # 9

You must implement a backup solution for your AutonomousData Warehouse (ADW) that will enable you to restore data as old as one year with a recovery point objective (RPO) of10 days. Which database backup strategy would you select?

A. Take weekly manual backups to supplement the automated backups and preservethem for 12 months. 
B. Use the automated backups. 
C. Take monthly manual backups to supplement the automated backups and preserve them for 12 months. 
D. Take quarterly manual backups to supplement the automated backups and preserve them for 12 months. 

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Question # 10

You aredesigning a two-tier web application in Oracle Cloud Infrastructure (OCI). Your clients want to access the web servers from anywhere, but want to prevent access to the database servers from the Internet. Which is the recommended way to design the networkarchitecture?

A. Create public subnets for web servers and private subnets for database servers in your virtual cloud network (VCN), and associate separate internet gateways for each subnet. 
B. Create public subnets for web servers and associate adynamic routing gateway with that subnet, and a private subnet for database servers with no association to dynamic gateway. 
C. Create public subnets for web servers and private subnets for database servers in your VCN, and associate separate security listsand route tables for each subnet. 
D. Create a single public subnet for your web servers and database servers, and associate only your web servers to internet gateway. 

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Question # 11

Which two statements are true regarding cloning a block volume?

A. You can change the block volume performance when creating a clone 
B. You can clone block volumes across regions
C. You can change the block volume size when creating a clone 
D. You can skip block volume encryption when creating a clone 

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Question # 12

Which two statements about fault domains are true? (Choose two.)

A. A fault domain is a grouping of hardware and infrastructure within an availability domain 
B. Eachavailability domain contains three fault domains 
C. A failed instance in a fault domain is automatically relaunched 
D. A fault domain is selected automatically based on usage data 

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Question # 13

Which two options are available when setting up DNS for your bare metal and virtual machine DB Systems? (Choosetwo.)

A. Internet and custom resolver 
B. Google DNS servers 
C. custom resolver 
D. Internet and virtual cloud network (VCN) resolver 

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Question # 14

Which two statements are true about Oracle Cloud Infrastructure (OCI) DB Systems? 

A. Customers have no control over database patching. 
B. The database and backups are encrypted by default. 
C. Customers can consolidate multiple database homes on asingle virtual machinedatabase host. 
D. Customers can manage the TDE Wallet after DB Systems is provisioned. 

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Question # 15

What is the maximum IP address size range that you can have in a Virtual Cloud Network?

A. /16 
B. /26 
C. /24 
D. /8 

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Question # 16

What is true about data guard set up with fast-start failover (FSFO) in Oracle Cloud Infrastructure (OCI)?

A. The best practice for high availability and durability is to run the primary, standby, and observer in separate availability domains (ADs). 
B. When you configure data guard using OCI console, the default mode is set to maxprotection. 
C. You cannot create the standby DB system in a different AD from the primary DB system. 
D. You cannot use database command line interface (CLI) to set up data guardwith FSFO. 

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Question # 17

Your company is developing a newdatabase application in Oracle Cloud Infrastructure. You need to test application functionality including a hardware failure scenario. Since theapplication is still in the development phase, you want to minimize infrastructure costs. Which database service deployment option meets this requirement?

A. two node real application cluster (RAC) system 
B. Autonomous Data Warehouse (ADW) system as it provides auto fail over functionality 
C. two node bare metal system with data guard enabled 
D. single node baremetal system 

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Question # 18

Where do you findthe tnsnames.ora for your Autonomous Data Warehouse (ADW) database?

A. You can download tnsnames.ora from Oracle Cloud Infrastructure web console under ADW details page 
B. The tnsnames.ora file is included in credentials.zip file that you download from service console of ADW 
C. The ADW database will place the tnsnames.ora file in an object storage bucket 
D. You are automatically prompted to download the tnsnames.ora file upon creation of the ADW database 

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Question # 19

You are an administrator with an application running in Oracle Cloud Infrastructure (OCI). The company has a fleet of OCI compute virtual instances behind an load balancer. Theload balancer backend set health check API is providing a 'Critical' level warning. You haveconfirmed that your application Is running healthy on the backend servers. What Is thepossible reason for this 'Critical' warning?

A. The load balancer listener is not configured correctly. 
B. The security list associated with the subnet In which the backend server is provisioned does not include the IP range for the source of the health check requests. 
C. A user does not have correct Identity and Access Management (IAM) credentials on the backend servers. 
D. The route table associated with the subnet in which the backend server is provisioned does not include the route for the OCI load balancer. 

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Question # 20

You have anexternal facing web server running in the Oracle Cloud Infrastructure (OCI) London region. You are notified that customers in North America and Australia are facinghigh latency while connecting to your web server. Which services are available on OCI thatcan help you get current latency statistics to your web server from these markets?

A. Use DNS Zone Management service to check latency over that connection 
B. Setup an IPsec VPN with customers in those markets and check latency over that connection 
C. Use the Internet Intelligence tool. Run tests using the web server’s public IP address and review traceroute details from different vantage points 
D. Setup a FastConnect with customers in those markets and check latency over that connection 

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Question # 21

Which two options are valid for loading data directly into Autonomous Data Warehouse (ADW)? (Choose two.)

A. Data Integrator 
B. Data Pump 
C. Data Transfer Service 
D. SQL *Loader 

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Question # 22

Which two resources reside exclusively in a single Oracle Cloud Infrastructure Availability Domain?

A. Identity and Access Management Groups 
B. Web Application Firewall policy 
C. Block volume 
D. Compute Instance 
E. Object Storage 

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Question # 23

Acompany currently uses Microsoft Active Directory as its identity provider. The company recently subscribed to Oracle Cloud Infrastructure (OCI) to leverage the cloud platform fortest and development. As the administrator, you configured the OCI tenancy to be federated with Microsoft Active Directory. Now you need to give access to developers sothat they can start creating resources in their OCI accounts. Which step will you perform to make sure you are not duplicating user creation inside of OCI tenancy?

A. Create a group for developers on OCI and map the group to a similar group in Microsoft Active Directory during the federation process. 
B. Create a new user account in OCI for each user, and then create policies to provide access to developers. 
C. Create a group for developers on OCI, export all the developers from Microsoft Active Directory, and then import them into the Identity and Access Management (IAM) group. 
D. Create a single user account in OCI, and then create policies to provide access to developers to this single account. 

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Question # 24

Which service would you use if your big data workload required shared access and NFSbased connectivity?

A. block volume 
B. archive storage 
C. object storage 
D. file storage 

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Question # 25

You are deploying a highly available web application in OracleCloud Infrastructure and have decided to use a public load balancer. The back-end web servers will be distributed across all three availability domains (ADs). How many subnets should you create to deliver a secure highly available application?

A. three subnets in total; one subnet in each AD 
B. five subnets in total; two subnets each in the first and second AD with a single subnet in the third AD 
C. six subnets in total; two subnets in each AD; one for the load balancer and one for the web servers 
D. foursubnets in total; one subnet in each AD for the web servers and a single subnet in any one AD for the load balancer 

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Question # 26

Which two statements are true about restoring a block volume from a manual or policybased block volume backup? (Choose two.)

A. It can be restored as new volumes with different sizes from the backups 
B. It can be restored as a new volume to any AD acrossdifferent regions 
C. It must be restored as a new volume to the same availability domain (AD) on which the original block volume backup resides 
D. It can be restored as a new volume to any AD in the same region 

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Question # 27

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 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. 
B. Deploy the cluster in a single AD. Place each of the nodes in one of the three different fault domains in that AD. 
C. Create a backup of your HPC node compute instance boot volume. Launch new compute instances directly from thebackup reduce provisioning time. 
D. Create a custom image of your HPC node compute instance. Launch new compute instances using this image to reduce provisioning time. 
E. Deploy the cluster in a single AD. Place each of the nodes in a different virtual cloud network (VCN) subnet. 

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Question # 28

Which statement is true about the Oracle Cloud Infrastructure File Storage Service Snapshots?

A. Snapshots are created under the root folder of file system, in a hidden directory named .snapshot 
B. Snapshots are not incremental 
C. You can restore the whole snapshot, but not the individual files 
D. It Is not possible to create snapshots from OCI console, but just the CLI 

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Question # 29

Which two options are true for Autonomous Transaction Processing (ATP) database? (Choose two.)

A. You can add/remove Diskgroup in ATP 
B. You can scale storage up or down in ATP 
C. You can scale CPU up or down in ATP 
D. You canadd more Pluggable Database for consolidating multiple databases in ATP 
E. You can add new ORACLE_HOME for bringing older versions of on-premises databases to ATP 

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Question # 30

You have an Oracle Cloud Infrastructure (OCI) load balancer distributing traffic via an evenly-weighted round robin policy toyour backend web servers. You notice that one ofyour web servers is receiving more traffic than other web servers. How can you resolve this imbalance?

A. Check security lists and route tables of your virtual cloud network (VCN) and fix any issues associated with the rules 
B. Create separate listeners for each backend web server 
C. Delete and re-create your OCI load balancer 
D. Disable session persistence on your backend set 

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Question # 31

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 connections with each company location and terminate those connections on a singleDRG. Attach that DRG to your VCN. 
D. Create five IPsec VPN connections with each company location and terminate those connections on five separate DRGs. Attach those DRGs to your VCN. 

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Question # 32

Which two statements are true about an Oracle Cloud Infrastructure object storage bucket? (Choose two.)

A. You can associate a bucket with multiple compartments 
B. You cannot change a bucket from private topublic after it is created 
C. You can associate a bucket with only a single compartment 
D. You cannot edit or append data to an object, but you can replace the entire object 

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Question # 33

A customer has established anOracle Cloud Infrastructure (OCI) FastConnect connection to OCI. The virtual circuit is up and routes are being advertised from the customer’s end,however the customer is unable to ping from compute instances inside the virtual cloud network (VCN) to servers residing in its on-premises data center. Which two options on OCI would remedy this situation? (Choose two.)

A. Modify the route table associated with the VCN subnet in which the instance resides. Add a route to the customer’s on-premises network viathe Dynamic Routing Gateway (DRG). 
B. Modify the security list associated with the VCN subnet in which the instance resides. Add a stateful egress rule to allow ICMP traffic to the customer’s on-premises network. 
C. Modify the security list associated with the VCN subnet in which the instance resides. Add a stateful ingress rule to allow ICMP traffic from anywhere. 
D. Modify the default VCN route table to add a route back to the customer’s on-premises network via the DRG. 

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Question # 34

Which three load-balancing policies can be used with a backend set?

A. throughput 
B. least connections 
C. IP hash 
D. CPU utilization 
E. weighted round robin 

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Question # 35

You have an instance running in a development compartment that needs to makeAPI calls against other OCI services, but you do not want to configure user credentials or a store aconfiguration file on the instance. How can you meet this requirement?

A. Create a dynamic group with matching rules to include your instance 
B. Instances can automatically make calls to other OCI services
C. Instances are secure and cannot make calls to other OCI services 
D. Create a dynamic group with matching rules to include your instance and write a policy for this dynamic group 

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Question # 36

You created a public subnet and an internet gateway in your virtual cloud network (VCN) of Oracle Cloud Infrastructure. The public subnet has an associated route table and securitylist. However, after creating several compute instances In the public subnet, none can reach the Internet. Which two are possible reasons for the connectivity Issue?

A. A NAT gateway is needed to enable the communication flow to internet. 
B. There Is no stateful egress rule In thesecurity list associated with the public subnet. 
C. There Is no dynamic routing gateway (DRG) associated with the VCN. 
D. The route table has no default route for routing traffic to the internet gateway. 
E. There is no stateful ingress rule in the securitylist associated with the public subnet. 

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Question # 37

You have provisioned an AutonomousData Warehouse (ADW) database with 16 enabled OCPUs and need to configure the consumer group for your application. Which two are true when deciding the number of sessions for each application? (Choose two.)

A. The MEDIUM and LOW consumer group can run up to 16 concurrent SQL statements if HIGH consumer group has 0 SQL statements 
B. The HIGH consumer group can run up to 16 concurrent SQL statements as long as MEDIUM and LOW consumer groups have 0 SQL statements 
C. The MEDIUM consumer group can run 20 concurrent SQL statements when HIGH consumer group has 0 SQL statements 
D. The HIGH consumer group can run up to 16 concurrent SQL statements in addition to 32 concurrent SQL statements in MEDIUM and LOW consumer group each 
E. The HIGH consumer group can run 3concurrent SQL statements when MEDIUM consumer group has 0 SQL statements 

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Question # 38

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 customimage to your laptop and import it as a custom image in the Finance compartment. 
C. 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. 
D. 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 customimage. Import the custom image into 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 customimage is stored. Use the download URL of the custom image as the image source when launching new compute resources in the Finance compartment. 

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Question # 39

A company currently uses Microsoft Active Directory as its identity provider. The company recently purchased Oracle Cloud Infrastructure (OCI) to leverage the cloud platformfor itstest and development operations. As the administrator, you are now tasked with giving access only to developers so that they can start creating resources in their OCI accounts. Which step will you perform to achieve this requirement? 

A. Create agroup for developers on OCI and map the group to a similar group in Microsoft Active Directory during the federation process. 
B. Federate all Microsoft Active Directory groups with OCI to allow users to use their existing credentials. 
C. Create a new useraccount for each user, and then create policies to provide access to developers. 
D. Create a group for developers on OCI, export all the developers from Microsoft Active Directory, and then import them into the Identity and Access Management (IAM) group. 

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Question # 40

You have two line of business operations (LOB1, LOB2) leveraging Oracle Cloud Infrastructure. LOB1 is deployed in VCN1 in the OCI US East region, while LOB2 is deployed in VCN2 in the US West region. You need to peer VCN1 and VCN2 for disaster recovery and data backup purposes. To ensure you can utilize the OCI Virtual Cloud Network remote peering feature, which CIDR ranges should be used?

A. VCN1 (10.0.0.0/16) and VCN2 (10.0.1.0/24) 
B. VCN1 (10.0.0.0/16) and VCN2 (172.16.0.0/16) 
C. VCN1 (172.16.1.0/24) and VCN2 (172.16.1.0/27) 
D. VCN1 (192.168.0.0/16) and VCN2 (192.168.1.0/27) 

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Question # 41

You currently manage an e-commerce application that utilizes 25 identical compute resources to handle customer traffic. The stakeholders have asked you to create another 25 identical computeresources in order to deploy and test a new version of the software? What is the most efficient process to create 25 additional compute resources that are identical to the first 25?

A. Create a custom image from 1 of the 25 servers. Use this custom imageto provision 25 more servers 
B. Create a manual backup of each boot volume belonging to the 25 servers. Restore each backup to create 25 new boot volumes, from which you will provision 25 more servers 
C. Provision a new server and configure it to be identical to the first 25. Create a custom image from the new server, then use the custom image to provision 24 more servers 
D. Clone the boot volume of 1 of the 25 servers. Use the boot volume clone to provision 25 more servers 

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Question # 42

What is the maximum number of security lists that can be associated with a subnet?

A. four 
B. three 
C. five 
D. two 

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Question # 43

Which two are a valid image source when launching a new compute instance? (Choose two.)

A. bare metal instance 
B. object storage 
C. custom image 
D. boot volume 

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Question # 44

You are running your warehouse using Autonomous Data Warehouse (ADW) service and you noticed that a newly configured batch job is always running in serial even through nothing else is running in the database.All your jobs are configured to run with parallelism enabled. What could be the reason for this batch job to run in serial?

A. The batch job depends on only one table and parallelism cannot be enabled on singletable queries. 
B. The parallelism of batchjob depends on the number of ADW databases involved in the query. 
C. The new batch job is connected to LOW consumer group. 
D. The new batch job runs on database tables that are not enable for parallel execution. 
E. Parallelism on the database iscontrolled by the application, not the database. 

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Question # 45

You have created a new compartment called Production to host some production apps. You have also created users in your tenancy and added them to a Group called "production group". Your users are still unable to access the Production compartment. How can you resolve this situation?

A. Every compartment you create comes with a predefined set of policies, so no further action is needed 
B. Your users get automatic access to all compartments, so no further action is needed 
C. Write an IAM Policy for each specific user granting them access to the production compartment 
D. Write an IAM Policy for "production_group" granting it access to the production compartment 

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Question # 46

Your on-premises hosted application uses Oracle database server. Your database administrator must have access to the database server for managing the application. Your database server is sized for seasonal peak workloads, which results in high licensing costs. You want to move your application to Oracle Cloud Infrastructure (OCI) to take advantage of CPU scaling options.Which database offering on OCI would you select?

A. bare metal DB systems 
B. VM DBsystems 
C. Autonomous Transactions Processing (ATP)  
D. Autonomous Data Warehouse (ADW) 

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Question # 47

You have the following compartment structure in your tenancy. Rootcompartment- >Training->Training-subl ->Training-sub2 You create a policy in the root compartment toallow the default admin for the account (Administrators) to manage block volumes in compartment Training-sub2. What policy would you write to meet this requirement?ee-level compartment hierarchy, shown here: 

A. Allow group Administrators to manage volume-family in root compartment 
B. Allow group Administrators to manage volume-family in compartment Training-sub1 :Training-sub2 
C. Allow group Administrators to manage volume-family in compartmentTraining: Trainingsub 1 :Training-sub2 
D. Allow group Administrators to manage volume-family in compartment Training-sub2 

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Question # 48

You have been tasked with creating one virtual cloud network (VCN) each for two line of business (LOB) applications. LOB A and LOB B will need to communicate with each other.To ensure that you can utilize VCN peering, which network CIDR ranges should be used?

A. VCN A (10.0.0.0/16) and VCN B (10.1.0.0/16) 
B. VCN A (10.0.2.0/16) and VCN B (10.0.2.0/25) 
C. VCN A (10.0.0.0/16) and VCN B (10.0.16.0/24) 
D. VCN A (172.16.0.0/24) and VCN B (172.16.0.0/28) 

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Question # 49

You are asked to create a user that will access programmatic endpoints in Oracle Cloud Infrastructure. The user must not be allowed to authenticate by username and password.Which two authentication options can you use? (Choose two.)

A. PEM Certificate file 
B. Auth tokens 
C. API signing key 
D. Windows password 
E. SSH key pair 

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Question # 50

You have successfully configured identity federation between Oracle Cloud Infrastructure (OCI) and Oracle Identity CloudServices (IDCS). A new project manager wants access to OCI for her team and provides the name of an existing group within IDCS to use when granting access. How do you configure federation to allow the project team access to OCI resources?

A. Create a newIAM group in OCI and map it to the existing IDCS group. Create a new policy in IDCS and reference the name of the IAM group. 
B. Create a new Identity and Access Management (IAM) policy in OCI and reference the name of the IDCS group in each policy statement. 
C. Create a new compartment in OCI with the same name as the existing IDCS group. Create an IAM policy that references the new compartment and the name of the IDCS group. 
D. Create a new IAM group in OCI and map it to the existing IDCS group. Create anew IAM policy and reference the name of the IAM group in each policy statement. 

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Question # 51

You have two NFS clientsrunning in two different subnets within the same Oracle Cloud Infrastructure (OCI) Virtual Cloud Network (VCN). You have created a shared file systemfor the two NFS clients who want to connect to the same file system, but you want to restrict one of the clients to have READ access while the other has READ/Write access.Which OCr feature would you leverage to meet this requirement?

A. Use VCN security rules to control access for the NFS clients 
B. Use OCI Identity Access Management to control access for the NFS clients 
C. Use File Storage NFS Export Options to control access for the NFS clients 
D. Use NFS security to control access for the NES clients 

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