Get New 2022 Valid Practice Oracle Cloud Solutions Infrastructure 1Z0-1085-20 Q&A - Testing Engine
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NEW QUESTION 29
Which feature allows you to logically group and isolate your Oracle Cloud Infrastructure resources?
- A. Tenancy
- B. Identity and Access Management Groups
- C. Compartments
- D. Availability Domain
Answer: C
NEW QUESTION 30
What characteristics are defined by an Oracle Cloud Infrastructure Compute shape?
- A. Number of OCPU, amount of RAM, bandwidth
- B. Availability Domain and Fault Domain locations
- C. Public or private visibility of the Compute instance
- D. Number of vCPU, amount of RAM, bandwidth
Answer: A
NEW QUESTION 31
Which three services Integrate with Oracle Cloud Infrastructure (OCI) Key Management?
- A. Auto Scaling
- B. Functions
- C. Object Storage
- D. Identity and Access Management
- E. Block Volume
- F. File Storage
Answer: C,E,F
NEW QUESTION 32
Which Oracle Cloud Infrastructure (OCI) database solution will be most economical for a customer looking to have the elasticity of the cloud with minimal administration and maintenance effort for their DBA team?
- A. OCI Virtual Machine DB Systems
- B. OCI Autonomous Database
- C. OCI Exadata DB Systems.
- D. OCI Bare Metal DB Systems
Answer: B
NEW QUESTION 33
Which is NOT required to register and log support requests in My Oracle Support (MOS)?
- A. Your account password
- B. Your Tenancy OCID (Oracle Cloud Identifier)
- C. Your Customer Support Identifier (CSI)
- D. Your resource OCID (Oracle Cloud Identifier)
Answer: D
Explanation:
Explanation/Reference: https://docs.cloud.oracle.com/en-us/iaas/pdf/ug/OCI_User_Guide.pdf
NEW QUESTION 34
You want to leverage a managed Real Application Cluster (RAC) offering in Oracle Cloud Infrastructure.
which OCI Managed database service would you choose?
- A. Bare Metal DB Systems
- B. VM DB System
- C. Autonomous Data Warehousing (shared)
- D. Autonomous Transaction Processing (shared)
Answer: B
Explanation:
Explanation
There are 2 types of DB systems on virtual machines:
A 1-node VM DB system consists of one VM.
A 2-node VM DB system consists of two VMs clustered with RAC enabled.
NEW QUESTION 35
Which statement accurately describes an Oracle Cloud Infrastructure Region?
- A. Each region has a single Fault Domain.
- B. Each Availability Domain has a single Fault Domain.
- C. Each Fault Domain has multiple Availability Domains.
- D. Each Availability Domain has three Fault Domains.
Answer: D
NEW QUESTION 36
Which two should be considered when designing a fault-tolerant solution in Oracle Cloud lntrostiurture (OCI)?
- A. creating a manual cluster of compute instances
- B. writing custom scripts that will monitor your solution
- C. performing data integrity check when using OCI File Storage Service
- D. using multiple OCI Availability Domains (AD), where available, to deploy your solution
- E. ensuring your solution components are distributed across OCI Fault Domains
Answer: D,E
NEW QUESTION 37
Which Oracle Cloud Infrastructure (OCI) service can send you an alert when you might exceed your spending threshold?
- A. Streaming
- B. Monitoring
- C. Events
- D. Budgets
Answer: D
NEW QUESTION 38
A customer wants to deploy a customized e commerce Web application using multiple virtual machines, block storage, databases, load balancer and web application firewall.
What cloud model can be used to host this application?
- A. Anything as a Service (XaaS)
- B. Platform as a Service (PaaS)
- C. Software as a Service (SaaS)
- D. Infrastructure as a Service (IaaS)
Answer: B
NEW QUESTION 39
Which feature is not component of Oracle cloud Infrastructure identity and Access management service?
- A. User Credential
- B. Network Security Group
- C. federation
- D. Policies
Answer: B
Explanation:
Explanation
Components of IAM
RESOURCE
The cloud objects that your company's employees create and use when interacting with Oracle Cloud Infrastructure. For example: compute instances, block storage volumes, virtual cloud networks (VCNs), subnets, route tables, etc.
USER
An individual employee or system that needs to manage or use your company's Oracle Cloud Infrastructure resources. Users might need to launch instances, manage remote disks, work with your virtual cloud network, etc. End users of your application are not typically IAM users. Users have one or more IAM credentials (see User Credentials).
GROUP
A collection of users who all need the same type of access to a particular set of resources or compartment.
DYNAMIC GROUP
A special type of group that contains resources (such as compute instances) that match rules that you define (thus the membership can change dynamically as matching resources are created or deleted). These instances act as "principal" actors and can make API calls to services according to policies that you write for the dynamic group.
NETWORK SOURCE
A group of IP addresses that are allowed to access resources in your tenancy. The IP addresses can be public IP addresses or IP addresses from a VCN within your tenancy. After you create the network source, you use policy to restrict access to only requests that originate from the IPs in the network source.
COMPARTMENT
A collection of related resources. Compartments are a fundamental component of Oracle Cloud Infrastructure for organizing and isolating your cloud resources. You use them to clearly separate resources for the purposes of measuring usage and billing, access (through the use of policies), and isolation (separating the resources for one project or business unit from another). A common approach is to create a compartment for each major part of your organization. For more information, see Setting Up Your Tenancy.
TENANCY
The root compartment that contains all of your organization's Oracle Cloud Infrastructure resources. Oracle automatically creates your company's tenancy for you. Directly within the tenancy are your IAM entities (users, groups, compartments, and some policies; you can also put policies into compartments inside the tenancy). You place the other types of cloud resources (e.g., instances, virtual networks, block storage volumes, etc.) inside the compartments that you create.
POLICY
A document that specifies who can access which resources, and how. Access is granted at the group and compartment level, which means you can write a policy that gives a group a specific type of access within a specific compartment, or to the tenancy itself. If you give a group access to the tenancy, the group automatically gets the same type of access to all the compartments inside the tenancy. For more information, see Example Scenario and How Policies Work. The word "policy" is used by people in different ways: to mean an individual statement written in the policy language; to mean a collection of statements in a single, named "policy" document (which has an Oracle Cloud ID (OCID) assigned to it); and to mean the overall body of policies your organization uses to control access to resources.
HOME REGION
The region where your IAM resources reside. All IAM resources are global and available across all regions, but the master set of definitions reside in a single region, the home region. You must make changes to your IAM resources in your home region. The changes will be automatically propagated to all regions. For more information, see Managing Regions.
FEDERATION
A relationship that an administrator configures between an identity provider and a service provider. When you federate Oracle Cloud Infrastructure with an identity provider, you manage users and groups in the identity provider. You manage authorization in Oracle Cloud Infrastructure's IAM service. Oracle Cloud Infrastructure tenancies are federated with Oracle Identity Cloud Service by default.
NEW QUESTION 40
Which service is the most effective for moving large amounts of data from your on-premises to Oracle Cloud Infrastructure (OCI)?
- A. Data Safe
- B. Internet Gateway
- C. Dynamic Routing Gateway
- D. Data Transfer appliance
Answer: D
Explanation:
APPLIANCE-BASED DATA TRANSFER
You send your data as files on secure, high-capacity, Oracle-supplied storage appliances to an Oracle transfer site. Operators at the Oracle transfer site upload the data into your designated Object Storage bucket in your tenancy.
This solution supports data transfer when you are migrating a large volume of data and when using disks is not a practical alternative. You do not need to write any code or purchase any hardware. Oracle supplies the transfer appliance and software required to manage the transfer.
https://docs.cloud.oracle.com/en-us/iaas/Content/DataTransfer/Concepts/overview.htm
NEW QUESTION 41
Which capability enables you to search, purchase, and start using software in your Oracle Cloud Infrastructure (OCI) tenancy?
- A. OCI Marketplace
- B. OCI Resource Manager
- C. OCI Registry
- D. OCI OS Management
Answer: A
Explanation:
Explanation
Oracle Cloud Infrastructure Marketplace is an online store that offers solutions specifically for customers of Oracle Cloud Infrastructure. In the Oracle Cloud Infrastructure Marketplace catalog, you can find listings for two types of solutions from Oracle and trusted partners: images and stacks. These listing types include different categories of applications. Also, some listings are free and others require payment.
Images are templates of virtual hard drives that determine the operating system and software to run on an instance. You can deploy image listings on an Oracle Cloud Infrastructure Compute instance. Marketplace also offers stack listings. Stacks represent definitions of groups of Oracle Cloud Infrastructure resources that you can act on as a group. Each stack has a configuration consisting of one or more declarative configuration files. With an image or a stack, you have a customized, more streamlined way of getting started with a publisher's software.
NEW QUESTION 42
What does Oracle's Payment Card Industry Data Security Standard (PCI DSS) attestation of compliance provide to customers?
- A. Customers can use these services for workloads that store, process, or transmit cardholder data.
- B. Customers can use these services for workloads that process, or transmit cardholder data but not store it.
- C. Customers can use these services for workloads that provides validation of card holder transaction but only as 3rd party vendor.
- D. Customers can use these services for workloads to process applications for credit card approval securely.
Answer: B
Explanation:
Explanation/Reference: https://docs.oracle.com/cloud/august2017/servicecs_gs/FACDG/ compliance.htm#FACDGcomplianceRestrictions
NEW QUESTION 43
Which statement accurately describes an Oracle Cloud Infrastructure Region?
- A. Each region has a single Fault Domain.
- B. Each Availability Domain has a single Fault Domain.
- C. Each Fault Domain has multiple Availability Domains.
- D. Each Availability Domain has three Fault Domains.
Answer: D
Explanation:
Explanation
Oracle Cloud Infrastructure is based on regions and availability domains.
A region is a localized geographic area, and an availability domain is one or more data centres located within a region.
A region is composed of one or more availability domains.
Each availability domain contains three fault domains.
NEW QUESTION 44
You are required to host several files in a location that can be publicly accessible from anywhere in the world.
Which Oracle Cloud Infrastructure (OCI) service should you use?
- A. OCI Object Storage
- B. Oracle Functions
- C. OCI Block Volume
- D. OCI Storage Gateway
- E. OCT File Storage
Answer: A
Explanation:
Explanation/Reference: https://docs.cloud.oracle.com/en-us/iaas/pdf/gsg/OCI_Getting_Started.pdf
NEW QUESTION 45
Which feature allows you to logically group and isolate your Oracle Cloud Infrastructure resources?
- A. Tenancy
- B. Identity and Access Management Groups
- C. Compartments
- D. Availability Domain
Answer: C
Explanation:
Explanation
COMPARTMENT A collection of related resources. Compartments are a fundamental component of Oracle Cloud Infrastructure for organizing and isolating your cloud resources. You use them to clearly separate resources for the purposes of measuring usage and billing, access (through the use of policies), and isolation (separating the resources for one project or business unit from another). A common approach is to create a compartment for each major part of your organization.
User Group can use some resources in the compartment like network resources also they can't create it depend on the policy that assigned
Remember, a compartment is a logical grouping, not a physical one
NEW QUESTION 46
Which OCI storage service can be used to meet the requirement?
- A. File Storage
- B. Archive Storage
- C. Object Storage (standard)
- D. Block Volume
Answer: D
NEW QUESTION 47
Which Oracle Cloud Infrastructure service can you use to assess user security of your Oracle databases?
- A. Audit Vault and Database Firewall option for Oracle Database Enterprise Edition
- B. Oracle Data Guard
- C. Audit Service
- D. Oracle Data Safe
Answer: D
Explanation:
Explanation
Oracle Data Safe is a fully-integrated Cloud service focused on the security of your data. It provides a complete and integrated set of features for protecting sensitive and regulated data in Oracle Cloud databases.
Features include Security Assessment, User Assessment, Data Discovery, Data Masking, and Activity Auditing.
NEW QUESTION 48
What is the first Stop they must take in order to accomplish this task?
- A. Use API endpoints to create resources in the desired region.
- B. File a service request for access to each additional region.
- C. Subscribe to the desired region.
- D. Navigate to the desired region and begin creating resources.
Answer: C
NEW QUESTION 49
Which three components are part of Oracle Cloud Infrastructure Identity and Access Management service?
- A. Dynamic Groups
- B. Users
- C. Roles
- D. Virtual Cloud Networks
- E. Policies
- F. Compute Instances
- G. Regional Subnets
Answer: A,B,E
Explanation:
Explanation
IAM components are
RESOURCE
The cloud objects that your company's employees create and use when interacting with Oracle Cloud Infrastructure. For example: compute instances, block storage volumes, virtual cloud networks (VCNs), subnets, route tables, etc.
USER
An individual employee or system that needs to manage or use your company's Oracle Cloud Infrastructure resources. Users might need to launch instances, manage remote disks, work with your virtual cloud network, etc. End users of your application are not typically IAM users. Users have one or more IAM credentials (see User Credentials).
POLICY
A document that specifies who can access which resources, and how. Access is granted at the group and compartment level, which means you can write a policy that gives a group a specific type of access within a specific compartment, or to the tenancy itself. If you give a group access to the tenancy, the group automatically gets the same type of access to all the compartments inside the tenancy. For more information, see Example Scenario and How Policies Work. The word "policy" is used by people in different ways: to mean an individual statement written in the policy language; to mean a collection of statements in a single, named "policy" document (which has an Oracle Cloud ID (OCID) assigned to it); and to mean the overall body of policies your organization uses to control access to resources.
GROUP
A collection of users who all need the same type of access to a particular set of resources or compartment.
DYNAMIC GROUP
A special type of group that contains resources (such as compute instances) that match rules that you define (thus the membership can change dynamically as matching resources are created or deleted). These instances act as "principal" actors and can make API calls to services according to policies that you write for the dynamic group.
NETWORK SOURCE
A group of IP addresses that are allowed to access resources in your tenancy. The IP addresses can be public IP addresses or IP addresses from a VCN within your tenancy. After you create the network source, you use policy to restrict access to only requests that originate from the IPs in the network source.
COMPARTMENT
A collection of related resources. Compartments are a fundamental component of Oracle Cloud Infrastructure for organizing and isolating your cloud resources. You use them to clearly separate resources for the purposes of measuring usage and billing, access (through the use of policies), and isolation (separating the resources for one project or business unit from another). A common approach is to create a compartment for each major part of your organization. For more information, see Setting Up Your Tenancy.
TENANCY
The root compartment that contains all of your organization's Oracle Cloud Infrastructure resources. Oracle automatically creates your company's tenancy for you. Directly within the tenancy are your IAM entities (users, groups, compartments, and some policies; you can also put policies into compartments inside the tenancy). You place the other types of cloud resources (e.g., instances, virtual networks, block storage volumes, etc.) inside the compartments that you create.
HOME REGION
The region where your IAM resources reside. All IAM resources are global and available across all regions, but the master set of definitions reside in a single region, the home region. You must make changes to your IAM resources in your home region. The changes will be automatically propagated to all regions. For more information, see Managing Regions.
FEDERATION
A relationship that an administrator configures between an identity provider and a service provider. When you federate Oracle Cloud Infrastructure with an identity provider, you manage users and groups in the identity provider. You manage authorization in Oracle Cloud Infrastructure's IAM service. Oracle Cloud Infrastructure tenancies are federated with Oracle Identity Cloud Service by default.
NEW QUESTION 50
Which statement is correct regarding the oracle cloud infrastructure Compute services?
- A. You cannot attach a block volume to a compute instance
- B. When you stop a compute instance, all data on the boot volume is lost
- C. You can launch either virtual machines or bare metal instances
- D. You can attach a maximum of one public to each compute instance
Answer: C
Explanation:
Explanation
Oracle Cloud Infrastructure Compute lets you provision and manage compute hosts, known as instances You can launch instances as needed to meet your compute and application requirements. After you launch an instance, you can access it securely from your computer, restart it, attach and detach volumes, and terminate it when you're done with it. Any changes made to the instance's local drives are lost when you terminate it. Any saved changes to volumes attached to the instance are retained.
Oracle Cloud Infrastructure offers both bare metal and virtual machine instances:
1) Bare Metal: A bare metal compute instance gives you dedicated physical server access for highest performance and strong isolation.
2) Virtual Machine: A virtual machine (VM) is an independent computing environment that runs on top of physical bare metal hardware. The virtualization makes it possible to run multiple VMs that are isolated from each other. VMs are ideal for running applications that do not require the performance and resources (CPU, memory, network bandwidth, storage) of an entire physical machine.
An Oracle Cloud Infrastructure VM compute instance runs on the same hardware as a bare metal instance, leveraging the same cloud-optimized hardware, firmware, software stack, and networking infrastructure.
NEW QUESTION 51
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