[2022] Use Valid New Free 1Z0-1085-20 Exam Dumps & Answers
1Z0-1085-20 Braindumps PDF, Oracle 1Z0-1085-20 Exam Cram
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NEW QUESTION 27
You are analyzing your Oracle Cloud Infrastructure (OCI) usage with Cost Analysis tool in the OCI console.
Which of the following is NOT a default feature of the tool?
- A. Filter costs by date
- B. Filter costs by tags
- C. Filter costs by compartments
- D. Filter costs by applications
Answer: D
Explanation:
Explanation
Cost Analysis is an easy-to-use visualization tool to help you track and optimize your Oracle Cloud Infrastructure spending, allows you to generate charts, and download accurate, reliable tabular reports of aggregated cost data on your Oracle Cloud Infrastructure consumption. Use the tool for spot checks of spending trends and for generating reports
NEW QUESTION 28
What purpose does an Oracle Cloud Infrastructure (OCI) Dynamic Routing Gateway Serve?
- A. Enable OCI Compute instances to connect to the internal
- B. Enables OCI Compute instances to be reached from internet
- C. Enables OCI Compute instance to connect to on-promises environments
- D. Enables OCI Compute Instance to privately connect to OCI Object Storage
Answer: C
Explanation:
Explanation
You can think of a Dynamic Routing Gateway (DRG) as a virtual router that provides a path for private traffic (that is, traffic that uses private IPv4 addresses) between your VCN and networks outside the VCN's region.
For example, if you use an IPSec VPN or Oracle Cloud Infrastructure FastConnect (or both) to connect your on-premises network to your VCN, that private IPv4 address traffic goes through a DRG that you create and attach to your VCN. For scenarios for using a DRG to connect a VCN to your on-premises network, see Networking Scenarios. For important details about routing to your on-premises network, see Routing Details for Connections to Your On-Premises Network.
Also, if you decide to peer your VCN with a VCN in another region, your VCN's DRG routes traffic to the other VCN over a private backbone that connects the regions (without traffic traversing the internet). For information about connecting VCNs in different regions, see Remote VCN Peering (Across Regions).
NEW QUESTION 29
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/Reference: https://docs.cloud.oracle.com/en-us/iaas/data-safe/doc/oracle-data-safe-overview.html
NEW QUESTION 30
Which capability can be used to protect against unexpected hardware or power supply failures within an availability domain?
- A. Compartments
- B. Fault Domains
- C. Power Distribution Units
- D. Top of Rack Switches
Answer: B
NEW QUESTION 31
Which is NOT a valid business benefit for a customer considering migrating their infrastructure and apps to Oracle Cloud Infrastructure (OCI).
- A. Faster go-to market
- B. Increased Total Cost of Ownership (TCO)
- C. Greater agility
- D. Capital Expenditure to Operational Expenditure conversion
Answer: A
NEW QUESTION 32
Which feature is NOT a component of Oracle Cloud Infrastructure (OCI) Identity and Access management service?
- A. User Credentials
- B. Federation
- C. Network Security Group
- D. Policies
Answer: B
NEW QUESTION 33
Which Oracle Cloud Infrastructure (OCI) service is best suited for running serverless apps?
- A. Oracle Functions
- B. Audit
- C. Virtual Cloud Network
- D. Streaming
Answer: A
Explanation:
Explanation
Oracle Functions is a fully managed, multi-tenant, highly scalable, on-demand, Functions-as-a-Service platform. It is built on enterprise-grade Oracle Cloud Infrastructure and powered by the Fn Project open source engine. Use Oracle Functions (sometimes abbreviated to just Functions) when you want to focus on writing code to meet business needs.
The serverless and elastic architecture of Oracle Functions means there's no infrastructure administration or software administration for you to perform. You don't provision or maintain compute instances, and operating system software patches and upgrades are applied automatically. Oracle Functions simply ensures your app is highly-available, scalable, secure, and monitored. With Oracle Functions, you can write code in Java, Python, Node, Go, and Ruby (and for advanced use cases, bring your own Dockerfile, and Graal VM). You can then deploy your code, call it directly or trigger it in response to events, and get billed only for the resources consumed during the execution.
NEW QUESTION 34
OCI budgets can be set on which two options?
- A. Tenancy
- B. Compartments
- C. Cost-tracking tags
- D. Free-form tags
- E. Virtual Cloud Network
Answer: B,C
NEW QUESTION 35
Which service should they choose?
- A. IPSec Virtual Private Network (VPN)
- B. Public internet
- C. Virtual Cloud Network Remote Peering
- D. OCI FastConnact
Answer: D
NEW QUESTION 36
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 Bare Metal DB Systems
- D. OCI Exadata DB Systems.
Answer: D
Explanation:
Explanation
Exadata DB systems allow you to leverage the power of Exadata within the Oracle Cloud Infrastructure. An Exadata DB system consists of a base system, quarter rack, half rack, or full rack of compute nodes and storage servers, tied together by a high-speed, low-latency InfiniBand network and intelligent Exadata software. You can configure automatic backups, optimize for different workloads, and scale up the system to meet increased demands.
Oracle now offers the Zero Downtime Migration service, a quick and easy way to move on-premises Oracle Databases and Oracle Cloud Infrastructure Classic databases to Oracle Cloud Infrastructure. You can migrate databases to the following types of Oracle Cloud Infrastructure systems: Exadata, Exadata Cloud@Customer, bare metal, and virtual machine.
Zero Downtime Migration leverages Oracle Active Data Guard to create a standby instance of your database in an Oracle Cloud Infrastructure system. You switch over only when you are ready, and your source database remains available as a standby. Use the Zero Downtime Migration service to migrate databases individually or at the fleet level. See Move to Oracle Cloud Using Zero Downtime Migration for more information.
NEW QUESTION 37
Which is NOT covered by Oracle Cloud Infrastructure Service Level Agreement (SLA)?
- A. Reliability
- B. Manageability
- C. Performance
- D. Availability
Answer: A
Explanation:
Explanation/Reference: https://www.oracle.com/cloud/iaas/sla.html
NEW QUESTION 38
A company has developed an eCommerce web application in Oracle Cloud Infrastructure.
What should they do to ensure that the application has the highest level of resilience?
- A. Deploy the application across multiple Virtual Cloud Networks.
- B. Deploy the application across multiple Availability Domains and Fault Domains.
- C. Deploy the application across multiple Availability Domains and subnets.
- D. Deploy the application across multiple Regions and Availability Domains.
Answer: D
NEW QUESTION 39
Which CANNOT be used with My Oracle Support (MOS)?
- A. Troubleshoot your resources in an Oracle Cloud Infrastructure Free Trial account
- B. Reset the password or unlock the account for the tenancy administrator
- C. Add or change a tenancy administrator
- D. Request a Service Limit increase
Answer: A
NEW QUESTION 40
Which Oracle Cloud Infrastructure service allows you to run code without provisioning any underlying infrastructure resources?
- A. Oracle Functions
- B. Compute service
- C. Oracle Container Engine for Kubernetes
- D. Storage Gateway
Answer: A
Explanation:
Explanation
Oracle Functions is a fully managed, multi-tenant, highly scalable, on-demand, Functions-as-a-Service platform. It is built on enterprise-grade Oracle Cloud Infrastructure and powered by the Fn Project open source engine. Use Oracle Functions (sometimes abbreviated to just Functions) when you want to focus on writing code to meet business needs.
The serverless and elastic architecture of Oracle Functions means there's no infrastructure administration or software administration for you to perform. You don't provision or maintain compute instances, and operating system software patches and upgrades are applied automatically.
NEW QUESTION 41
Which service is the most effective for moving large amounts of data from your on-premises to OCI?
- A. Data Safe
- B. Dynamic Routing Gateway
- C. Data Transfer appliance
- D. Internal Gateway
Answer: C
NEW QUESTION 42
Which two are enabled by Oracle Cloud Infrastructure Fault Domains?
- A. Protect against planned hardware maintenance
- B. Build replicated systems for disaster recovery
- C. To mitigate the risk of large scale events such as earthquakes
- D. To meet requirements for legal jurisdictions
- E. Protect against unexpected hardware or power supply failures
Answer: A,E
NEW QUESTION 43
Which is NOT required to register and log support requests in My Oracle Support (MOS)?
- A. Your Customer Support Identifier (CSl)
- B. Your account password
- C. Your tenancy OCID (Orade Cloud Identifier)
- D. Your resource OCID (Oracle Cloud Identifier)
Answer: B
Explanation:
Explanation
You can open a support service request with Oracle Support
To create a service request:
Go to My Oracle Support and sign in.
If you are not signed in to Oracle Cloud Support, click Switch to Cloud Support at the top of the page.
Click Create Service Request.
Select the following from the displayed menus:
Service Type: Select Oracle Cloud Infrastructure from the list.
Service Name: Select the appropriate option for your organization.
Problem Type: Select your problem type from the list.
Enter your contact information.
Enter a Description, and then enter the required fields specific to your issue. For most Oracle Cloud Infrastructure issues you need to include the OCID (Oracle Cloud Identifier) for each resource you need help with. See Locating Oracle Cloud Infrastructure IDs for instructions on locating these.
NEW QUESTION 44
Which describes a key benefit of using Oracle Cloud Infrastructure (OCI)?
- A. OCI offers consistent performance with a predictable pricing model.
- B. Only bare metal workloads are supported on OCI.
- C. With OCI, you can only run Java based workloads on bare metal.
- D. With OCI, you can run only cloud-native workloads.
Answer: A
Explanation:
Explanation
https://www.oracle.com/in/cloud/pricing.html
NEW QUESTION 45
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 46
Which three methods can you use to create or modify Oracle Cloud Infrastructure (OCI) resources? (Choose three.)
- A. Remote Desktop Protocol (RDP)
- B. Secure Shell (SSH)
- C. OCI Console
- D. Commands-line Interface
- E. Serial console connection
- F. REST APIs
- G. OCI desktop client
Answer: C,D,F
Explanation:
Explanation/Reference:
Reference: https://docs.cloud.oracle.com/en-us/iaas/Content/ResourceManager/Concepts/ resourcemanager.htm
NEW QUESTION 47
What service is NOT available as part of Oracle Cloud Free Tier?
- A. Oracle Cloud Infrastructure Exadata DB Systems
- B. Oracle Cloud Infrastructure Autonomous Data Warehouse
- C. Oracle Cloud Infrastructure Compute
- D. Oracle Cloud Infrastructure Monitoring
Answer: A
Explanation:
Explanation
For more information on Oracle Cloud Infrastructure Free Tier refer below official documentation
https://docs.cloud.oracle.com/en-us/iaas/Content/FreeTier/freetier.htm?Highlight=Free%20Tier
NEW QUESTION 48
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:
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 49
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