In Oracle Cloud Infrastructure, who is responsible for securing the workloads and configuring the cloud resources?
Both Oracle and the customer
Which factor does NOT impact the cost of running a virtual machine instance in Oracle Cloud Infrastructure?
The number of virtual machines running
In Oracle Cloud Infrastructure, what does the Universal Credits pricing model allow customers to do?
Use prepaid credits for any eligible cloud service
What is a key advantage of using virtual nodes in an OCI Kubernetes Engine cluster?
They allow for a serverless Kubernetes experience, reducing operational overhead
What is a key feature of Oracle Cloud Infrastructure Functions?
It automatically applies operating system software patches and upgrades
Which statement best describes Preemptible VMs in OCI?
They are short-lived instances offered at lower cost, which can be reclaimed by OCI.
What is the primary purpose of Oracle Cloud Infrastructure Functions?
To execute code in response to events or HTTP requests
What does the term “Flexible Shapes” refer to in OCI Compute?
The capability to customize the number of OCUs and the amount of memory for certain VM shapes
Which feature does the Oracle Cloud Infrastructure Compute service leverage for ensuring high availability of applications?
Fault Domains
Which of the following is NOT a use case suitable for OCI Container Instances? 1. Running containerized apps on Kubernetes.
2.Performing automation tasks for cloud operations
3.Running APls and web applications
4.Running data and media processing jobs
Running containerized apps on Kubernetes
Which type of OCI storage is typically attached locally to a compute instance and offers very high IOPS but is not persistent?
Local NVMe
Which type of workload is NOT suitable for using the Oracle Cloud Infrastructure File Storage service?
Running small personal websites
In Oracle Cloud Infrastructure Object Storage Service, which storage tier is designed for rarely accessed data that can be restored within hours?
Archive Storage
Which performance level is NOT available in the Oracle Cloud Infrastructure Block Volume service?
Ultra High Performance
How many copies of data does OCI typically maintain for durability in Object Storage?
Multiple copies stored redundantly across an entire region
Which feature of Oracle Cloud Infrastructure Object Storage Service enables users to automatically move objects between storage tiers based on predefined rules?
Object Lifecycle Management
Which Oracle Cloud Infrastructure Object Storage tier is suitable for data that needs to be accessed quickly and frequently, with a high level of data accessibility and performance?
Standard Storage
Why is it important to choose an OCI Region close to your users?
To minimize latency and improve application performance
What is an availability domain in Oracle Cloud Infrastructure?
One or more data centers located within a region
What is the primary purpose of fault domains in Oracle Cloud Infrastructure?
To distribute instances across different physical hardware within an availability domain
Why are availability domains within the same OCI region connected by a low-latency, high-bandwidth network?
To allow for high-vailability connectivity and building replicated systems
In OCl, what is one key reason to choose a Network Load Balancer over the Standard Load Balancer (HTTP/HTTPS)?
The Network Load Balancer operates at Layer 4, offering lower latency for TCP and UDP traffic.
What is the primary function of a Route Table in the Oracle Cloud Infrastructure Networking service?
To define rules to route traffic from subnets to destinations outside the VCN
What is the primary purpose of a Network Security Group (NSG) in the Oracle Cloud Infrastructure Networking service?
To control traffic flow between specific resources within a VCN
