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NEW QUESTION 41
What is a key benefit of Oracle Cloud Infrastructure (OCI) Virtual Machine DB Systems?
- A. No need to create database Indices
- B. Support for RAC DB systems
- C. Automated disaster recovery
- D. Automated backups to OCI Block Volume
Answer: B
Explanation:
Explanation
There are two types of DB systems on virtual machines:
* A 1-node virtual machine DB system consists of one virtual machine.
* A 2-node virtual machine DB system consists of two virtual machines. (RAC) A virtual machine DB system database uses Oracle Cloud Infrastructure block storage instead of local storage.
You specify a storage size when you launch the DB system, and you can scale up the storage as needed at any time.
For 1-node virtual machine DB systems, Oracle Cloud Infrastructure provides have a "fast provisioning" option that allows you to create your DB system using Logical Volume Manager as your storage management software.
Oracle Cloud Infrastructure offers single-node DB systems on either bare metal or virtual machines, and
2-node RAC DB systems on virtual machines. If you need to provision a DB system for development or testing purposes, then a special fast provisioning single-node virtual machine system is available.
You can manage these systems by using the Console, the API, the Oracle Cloud Infrastructure CLI, the Database CLI (DBCLI), Enterprise Manager, Enterprise Manager Express, or SQL Developer.
NEW QUESTION 42
Which is NOT required to register and log support requests in My Oracle Support (MOS)?
- A. Your account password
- B. Your Customer Support Identifier (CSl)
- C. Your resource OCID (Oracle Cloud Identifier)
- D. Your tenancy OCID (Oracle Cloud Identifier)
Answer: C
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 43
After Signing up for a new Oracle cloud Infrastructure tenancy, what would you subscribe to in order to deploy infrastructure and services in different parts of the world?
- A. Fault Domains
- B. Pay as you go pricing
- C. Availability Domain
- D. Region
Answer: D
NEW QUESTION 44
Which offers the lowest pricing for storage (per GB)?
- A. Oracle Cloud Infrastructure File Storage
- B. Oracle Cloud Infrastructure Block Volume
- C. Oracle Cloud Infrastructure Archive Storage
- D. Oracle Cloud Infrastructure Object Storage (standard tier)
Answer: B
Explanation:
Explanation/Reference: https://www.oracle.com/cloud/storage/pricing.html
NEW QUESTION 45
Which is NOT considered a security resource within Oracle Cloud Infrastructure?
- A. Web Application Firewall
- B. File Storage Service
- C. Security Lists
- D. Network Security Group
Answer: B
Explanation:
Explanation
Oracle Cloud Infrastructure File Storage service provides a durable, scalable, secure, enterprise-grade network file system. You can connect to a File Storage service file system from any bare metal, virtual machine, or container instance in your Virtual Cloud Network (VCN).
You can control the access of the file system from FSS by applying some security rules and others but the services it self not related to security but it related to shared storage
NEW QUESTION 46
Which Oracle Cloud Infrastructure service leverages Terraform to configure infrastructure as code?
- A. Resource Manager
- B. Compartment Explorer
- C. Events
- D. Oracle Functions
Answer: A
NEW QUESTION 47
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.
Oracle Functions is based on Fn Project. Fn Project is an open source, container native, serverless platform that can be run anywhere - any cloud or on-premises. Fn Project is easy to use, extensible, and performant.
You can download and install the open source distribution of Fn Project, develop and test a function locally, and then use the same tooling to deploy that function to Oracle Functions.
You can access Oracle Functions using the Console, a CLI, and a REST API. You can invoke the functions you deploy to Oracle Functions using the CLI or by making signed HTTP requests.
NEW QUESTION 48
What do the terms OpEx and CapEx refer to?
- A. OpEx refers to Operational Expansion and CapEx refers to Capital Expenses
- B. OpEx refers to Operational Excellence and CapEx refers to Capital Excellence
- C. OpEx refers to Operational Example and CapEx refers to Capita Example
- D. OpEx refers lo Operational Expenditure and CapEx refers to Capital Expenditure
Answer: D
NEW QUESTION 49
Which is NOT covered by Oracle Cloud Infrastructure Service Level Agreement (SLA)?
- A. Reliability
- B. Availability
- C. Performance
- D. Manageability
Answer: A
NEW QUESTION 50
You are setting up a proof of concept (POC) and need to quickly establish a secure between an on-premises data center and Oracle Cloud Infrastructure (OCI).
Which OCI service should you implement?
- A. VCN Peering
- B. FastConnect
- C. IPSec VPN
- D. Internet Gateway
Answer: D
NEW QUESTION 51
A customer wants to use Oracle Cloud Infrastructure (OCI) storing application backups which can be stored for months, but retrieved immediately based on business needs. Which OCI storage service can be used to meet this requirement?
- A. Object Storage (standard)
- B. File Storage
- C. Block Volume
- D. Archive Storage
Answer: A
Explanation:
Explanation
Oracle Cloud Infrastructure offers two distinct storage class tiers to address the need for both performant, frequently accessed "hot" storage, and less frequently accessed "cold" storage. Storage tiers help you maximize performance where appropriate and minimize costs where possible.
Use Object Storage for data to which you need fast, immediate, and frequent access. Data accessibility and performance justifies a higher price to store data in the Object Storage tier.
Use Archive Storage for data to which you seldom or rarely access, but that must be retained and preserved for long periods of time. The cost efficiency of the Archive Storage tier offsets the long lead time required to access the data.
Unlike Object Storage, Archive Storage data retrieval is not instantaneous.
NEW QUESTION 52
A customer wants a dedicated connection with minimal network latency from their on-premises data center to Oracle Cloud Infrastructure (OCI).
Which service should they choose?
- A. Virtual Cloud Network Remote Peering
- B. Public internet
- C. OCI FastConnact
- D. IPSec Virtual Private Network (VPN)
Answer: C
NEW QUESTION 53
Which feature is NOT a component of Oracle Cloud Infrastructure (OCI) Identity and Access management service?
- A. Policies
- B. User Credentials
- C. Federation
- D. Network Security Group
Answer: C
NEW QUESTION 54
Which Oracle Cloud Infrastructure storage service can provide a shared file system across multiple compute instances?
- A. Object Storage
- B. Local NVMe
- C. Archive storage
- D. file Storage
Answer: D
Explanation:
Explanation
Oracle Cloud Infrastructure File Storage service provides a durable, scalable, secure, enterprise-grade network file system. You can connect to a File Storage service file system from any bare metal, virtual machine, or container instance in your Virtual Cloud Network (VCN). You can also access a file system from outside the VCN using Oracle Cloud Infrastructure FastConnect and Internet Protocol security (IPSec) virtual private network (VPN).
Large Compute clusters of thousands of instances can use the File Storage service for high-performance shared storage. Storage provisioning is fully managed and automatic as your use scales from a single byte to exabytes without upfront provisioning.
NEW QUESTION 55
Which statement below is not true for Oracle Cloud infrastructure Compartments?
- A. Resources can be moved from one compartment to another
- B. Compartments cannot be nested
- C. Resources and compartments can be added and deleted anytime
- D. Each OCI resource belongs to a single compartment
Answer: B
Explanation:
Explanation
When creating a compartment, you must provide a name for it (maximum 100 characters, including letters, numbers, periods, hyphens, and underscores) that is unique within its parent compartment. You must also provide a description, which is a non-unique, changeable description for the compartment, from 1 through 400 characters. Oracle will also assign the compartment a unique ID called an Oracle Cloud ID.
You can create subcompartments in compartments to create hierarchies that are six levels deep.
NEW QUESTION 56
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