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Oracle 1z0-1072-22 exam is designed for professionals who want to attain the Oracle Cloud Infrastructure 2022 Architect Associate certification. Oracle Cloud Infrastructure 2022 Architect Associate certification validates the candidate's knowledge and skills in designing, deploying, and managing cloud infrastructure services on the Oracle Cloud Infrastructure platform. 1z0-1072-22 exam covers a range of topics, including cloud infrastructure, security, networking, and storage. To pass the exam, candidates must demonstrate their proficiency in these areas and score at least 68% on the exam.
NEW QUESTION # 54
Which two are true for Oracle Cloud Infrastructure DNS? (Choose two.)
- A. It supports segregation of traffic by using the private pool.
- B. It does not provide DDoS protection.
- C. It can function only as a primary DNS.
- D. It supports other cloud providers such as AWS and Azure.
Answer: A,D
Explanation:
Reference: B - Support for Oracle Cloud Infrastructure, other Cloud provider endpoints (AWS, Azure) and private assets, including Cloud, CDNs and Data Centers C - Customers may purchase Oracle Cloud Infrastructure Private Pool and Vanity Nameserver to have their Domain Names and Zones under a private IP pool with dedicated nameservers to segregate from those of other customers in order to reduce the risk of external issues affecting their websites.
https://www.oracle.com/cloud/networking/dns-faq.html
NEW QUESTION # 55
A company currently uses Microsoft Active Directory as its identity provider. The company recently purchased Oracle Cloud Infrastructure (OCI) to leverage the cloud platformfor its test 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. Federate all Microsoft Active Directory groups with OCI to allow users to use their existing credentials.
- B. Create a new useraccount for each user, and then create policies to provide access to developers.
- C. Create agroup for developers on OCI and map the group to a similar group in Microsoft Active Directory during the federation process.
- 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.
Answer: C
NEW QUESTION # 56
Which statement is true regarding the command feature in the Oracle Cloud Infrastructure (OCI) Compute service?
- A. You cannot run commands on an instance if the instance does not have SSH access or open inbound ports.
- B. The maximum size for a script file that you upload directly to an instance in plain text is 4 KB.
- C. The run command feature does not require any Oracle Cloud Agent plugins to be enabled and running.
- D. The run command feature is not supported on compute instances that use the Windows Server platform images.
Answer: B
NEW QUESTION # 57
Which two tools would you use to manage Database Cloud Service (DBCS)?(Choose two.)
- A. Oracle Swingbench
- B. SQL Developer
- C. psql
- D. Oracle Enterprise Manager
Answer: B,D
NEW QUESTION # 58
Which deployment architecture is offered when you deploy the Platform Service Manager based Database Cloud Service (DBCS) onto Oracle Cloud Infrastructure?
- A. Single Instance database with a Single Instance Data Guard in Maximum Performance mode
- B. Two node Primary RAC database with a two node RAC Data Guard Standby inMaximum Performance mode
- C. Single Instance database with a Single Instance Data Guard in Maximum Protection mode
- D. Two node Primary RAC database leveraging ACFS for the shared file system
Answer: B
NEW QUESTION # 59
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 implementation requires two DB Systems, one containing the primary database and one containing the standby database
- D. Data guard configuration on the OCI is limited to a virtual machine only
Answer: B,C
NEW QUESTION # 60
You have provisioned an Autonomous Transaction Processing (ATP) database and logged into the ATP service console.
What are three abilities that can be performed from this service console? (Choose three.)
- A. create ATP database users
- B. set resource management rules
- C. reset the admin password
- D. monitor database activity and SQL queries
- E. scale up/down the CPUs
Answer: B,C,D
Explanation:
In ATP Service Console,
In the activity screen allows you to perform some basic monitor database activity and SQL queries
In the administration screen allows you to perform some basic administration of the service, like reset the admin password and set resource management rules
NEW QUESTION # 61
Which two choices are true for Autonomous Data Warehouse (ADW)? (Choose two.)
- A. Billing for compute stops when ADW is stopped
- B. Billing stops only when the ADW is terminated
- C. Billing for storage continues when ADW is stopped
- D. Billing stops for both CPU usage and storage usage when ADW is stopped
Answer: A,C
Explanation:
When Autonomous Databas instance is stopped,
CPU billing is halted based on full-hour cycles of usage
Billing for storage continues as long as the service instance exists.
and When Autonomous Database instance is started, the CPU billing is initiated
NEW QUESTION # 62
Where is the tenancy Oracle Cloud Identifier (OCID) located?
- A. contained within the compartment OCID
- B. at the bottom of every console page
- C. given by support on account creation
- D. on the Identity - Users page
Answer: A
Explanation:
Explanation
Identity > Compartments >(The root Compartment of the tenancy)
NEW QUESTION # 63
You have an application running on Oracle Cloud Infrastructure. You Identified that the read and write operations are slowing your application downenough to impair user access. The application is currently using a VM.Standard2.1 compute without any block storage attached to it.
Which two options allow you to increase disk IOPS performance?
- A. Terminate the compute instance preserving the boot volume. Create a new compute instance using the VM.Standard2.2 shape using the boot volume preserved and attach a new block volume to host your application.
- B. Terminate the compute instance preserving the boot volume. Create a new compute instance 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 VM.DenseI02.8 shape using the boot volume preserved and use the NVMe devices to host your application.
- D. 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.
Answer: B,C
NEW QUESTION # 64
You are a network architect andhave designed the network infrastructure of a three-tier application on Oracle Cloud Infrastructure (OCI). In the architecture, back-end DB servers are in a private subnet. One of your DB administrators requests to have access to OCI object storage service.
How can you meet this requirement?
- A. Add a new route rule to the private subnet route table to route default traffic to the internet gateway.
- B. Create a dynamic routing gateway (DRG) and attach it to your virtual cloud network (VCN). Add a default route rule to the private subnets route table and set the target as DRG.
- C. Attach a public IP address to the instances in the private subnet, and then add a new route rule to the private subnet route table to route default traffic to the internet gateway.
- D. Create a service gateway, add a new route rule to the private subnet route table that uses object storage as target type.
Answer: D
Explanation:
Explanation
A service gateway lets resources in your VCN privately access specific Oracle services, without exposing the data to aninternet gateway or NAT. The resources in the VCN can be in a private subnet and use only private IP addresses. The traffic from the VCN to the service of interest travels over the Oracle network fabric and never traverses the internet.
To give your VCN access to a given service CIDR label, you must enable that service CIDR label for the VCN's service gateway. You can do that when you create the service gateway, or later after it's created. You can also disable a service CIDR label for the service gateway at any time.
For traffic to be routed from a subnet in your VCN to a service gateway, you must add a rule accordingly to the subnet's route table. The rule must use the service gateway as the target.
Reference:https://blogs.oracle.com/cloud-infrastructure/connect-private-instances-with-oracle-servicesthrough-an
NEW QUESTION # 65
Where is the tenancy Oracle Cloud Identifier (OCID) located?
- A. contained within the compartment OCID
- B. at the bottom of every console page
- C. given by support on account creation
- D. on the Identity - Users page
Answer: A
Explanation:
Identity > Compartments >(The root Compartment of the tenancy)
NEW QUESTION # 66
You have multiple applications installed on a compute instance and these applications generate a large amount of log files. These log files must reside on the boot volume for a minimum of 15 days and must be retained for at least 60 days. The 60-day retention requirement is causing an issue with available disk space.
What are the two recommended methods to provide additional boot volume space for this compute instance? (Choose two.)
- A. Create and attach a block volume to the compute instance and copy the log files.
- B. Create an object storage bucket and use a script that runs daily to move log files older than 15 days to the bucket.
- C. Write a custom script to remove the log files on a daily basis and free up the space on the boot volume.
- D. Create a custom image and launch a new compute instance with a larger boot volume size.
- E. Terminate the instance while preserving the boot volume. Create a new instance from the boot volume and select a DenseIO shape to take advantage of local NVMe storage.
Answer: B,D
Explanation:
These log files must reside on the boot volume for a minimum of 15 days so you have to increase the boot Volume
NEW QUESTION # 67
Whichstatement is NOT true about the Oracle Cloud Infrastructure Object Storage service?
- A. Object storage resources can be shared across tenancies.
- B. Object lifecycle rules can be used to either archive or delete objects.
- C. Object versioningis enabled at namespace level.
- D. Immutable option for data stored in the Object Storage can be set via retention rules.
Answer: D
Explanation:
Reference:https://docs.cloud.oracle.com/en-us/iaas/Content/Object/Tasks/usingversioning.htm
NEW QUESTION # 68
You have setup your environment as shown below with the Mount Target "MT" successfully mounted on both compute instances CLIENT-X and CLIENT-Y.
For security reasons you want to control the access to the FileSystem A in such a way that CLIENT-X has READ/WRITE and CLIENT-Y has READ only permission.
What you should do?
- A. Update the security list ONE to restrict CLIENT-Y access to read only.
- B. Update the OS firewall in CLIENT-X to allow READ/WRITE access.
- C. Update the security list TWO to restrict CLIENT-Y access to read-only.
- D. Update the mount target export options to restrict CLIENT-Y access to read-only.
Answer: A
NEW QUESTION # 69
Which service is NOT supported by Oracle Cloud Infrastructure CLI?
- A. database
- B. compute
- C. block volumes
- D. load balancer
Answer: C
NEW QUESTION # 70
Which two statements about the Oracle File Storage Service (FSS) Security are accurate? (Choose two.)
- A. Oracle IAM controls which filesystems are mountable by which instances.
- B. Data in transit to an FSS mount target is encrypted.
- C. FSS leverages UNIX user group and permission checking for file access security.
- D. Security lists can be used as a virtual firewall to prevent an instance from mounting an FSS mount target within a subnet.
- E. Encryption of file storage in FSS is optional.
Answer: B,C
Explanation:
All data is encrypted at rest. and In-transit encryption provides a way to secure your data 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 # 71
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 (10.0.16.0/24)
- B. VCN A (10.0.0.0/16) and VCN B (10.1.0.0/16)
- C. VCN A (10.0.2.0/16) and VCN B (10.0.2.0/25)
- D. VCN A (172.16.0.0/24) and VCN B (172.16.0.0/28)
Answer: B
Explanation:
VCN A (10.0.0.0/16) will use a range of IPS from 10.0.0.0 to 10.0.255.255 and VCN B (10.1.0.0/16) will use a range of IPS from 10.1.0.0 to 10.1.255.255 so will not be any Overlap between 2 VCNs
NEW QUESTION # 72
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Oracle Cloud Infrastructure is a leading cloud platform that provides a wide range of cloud services for building and running modern applications. The demand for skilled OCI architects is growing rapidly as more organizations are adopting cloud technologies to gain agility, scalability, and cost-efficiency. The Oracle 1z0-1072-22 Exam is an excellent opportunity for IT professionals to enhance their career prospects and demonstrate their expertise in OCI architecture. With this certification, candidates can showcase their skills to potential employers and clients and increase their credibility in the market.
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