Most Recent Oracle 1Z0-1109-23 Exam Dumps

Prepare for the Oracle Cloud Infrastructure 2023 DevOps Professional exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Oracle 1Z0-1109-23 exam and achieve success.

The questions for 1Z0-1109-23 were last updated on Apr 19, 2026.

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Question No. 1

You are working on a DevOps project to deploy Oracle Cloud Infrastructure (OCI) compute instances running web services. The development team indicated that when the compute Instances are deployed, it should automatically create OCI Object Storage buckets with respective instance names. Which two can help you meet this requirement?

ACloud Agent Plugin for the compute instance

BEvents Service

COracle Functions

DOCI CLI command 'oci oj bucket create --auto <value>''

EService Connector Hub

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Correct Answer: A, C

Question No. 2

Which TWO components are optional while creating Monitoring Query Language (MQL) expressions in Oracle Cloud Infrastructure Monitoring service? (Choose two.)

ADimensions

BMetric

CGrouping Function

DStatistic

EInterval

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Correct Answer: A, C

When creating Monitoring Query Language (MQL) expressions in Oracle Cloud Infrastructure Monitoring service, the optional components are: Dimensions: Dimensions provide additional con-text or filters for the metrics being queried. They allow you to narrow down the scope of the query by specifying specific resources, regions, or other properties. Grouping Function: The grouping function is used to aggregate or group the data based on specified dimensions. It allows you to perform calculations or analysis on a subset of data and present the results in a summarized form. The components that are not optional when creating MQL expressions are: Statistic: The statistic component is mandatory and represents the specific metric or data point you want to retrieve or analyze. It can be a simple statistic like average, sum, count, etc., or a complex expression involving mathematical or logical operations. Metric: The metric component is also mandatory and refers to the specific metric you want to monitor or analyze. It represents the data being collected and reported by the monitoring service, such as CPU utilization, network traffic, or custom metrics. Interval is not a component of MQL expressions. It refers to the time range or period over which the query is executed and is not specified within the MQL expression itself. Reference: https://docs.oracle.com/en-us/iaas/Content/Monitoring/Reference/mql.htm

Question No. 3

How does the Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) Cluster Autoscaler determine when to create new nodes for an OKE cluster?

AWhen the resource requests from pods exceed a configured threshold.

BWhen the rate of requests to the application crosses a configured threshold.

CWhen the custom metrics from the services exceed a configured threshold.

DWhen the CPU or memory utilization crosses a configured threshold.

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Correct Answer: A

The Kubernetes Cluster Autoscaler increases or decreases the size of a node pool automatically based on resource requests, rather than on resource utilization of nodes in the node pool. Reference: https://docs.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengusingclusterautoscaler.htm

Question No. 4

You are a security administrator for your company's Oracle Cloud Infrastructure (OCI) ten-ancy. Your storage administrator tells you that they cannot associate an encryption key from OCI Vault to an Object Storage bucket in a new compartment, what is the reason?

AThe storage administrator forgot to select 'Oracle Managed' while creating the bucket.

BThe resource bucket policy lacks the necessary Access Control List (ACL).

CThe secret for the key was not created beforehand.

DThere is no Identity and Access Management (IAM) policy allowing the Object Store service to use the Vault key.

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Correct Answer: C

The reason why the storage administrator cannot associate an encryption key from OCI Vault to an Object Storage bucket in a new compartment could be: There is no Identity and Access Management (IAM) policy allowing the Object Store service to use the Vault key. This is because an IAM policy is required to authorize the Object Storage service to use the encryption key from OCI Vault. The IAM policy should allow the service to use the key and also give permission to access the Vault resource. Without the appropriate IAM policy in place, the storage administrator will not be able to associate the encryption key with the Object Storage bucket. Here is the link to the official documentation on associating an Oracle-managed encryption key from OCI Vault with an Object Storage bucket: Reference: https://docs.cloud.oracle.com/en-us/iaas/Content/Object/Tasks/managingencryptionkeys.htm#associating-oci-vault-managed-keys-with-object-storage-buckets

Question No. 5

A DevOps engineer is asked to access an Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) cluster to deploy new applications and manage existing ones. Which three statements are true? (Setting Up Cluster Access). (Choose three.)

AWhen a cluster's Kubernetes API endpoint has a public IP address, you can access the cluster in Cloud Shell by setting up a kubeconfig file

BYou cannot setup Cloud shell access to the cluster if the clusters Kubernetes API end-point has a private IP address.

CGenerating an API signing key pair is a mandatory step while setting up cluster access using local machine if the public key is not already uploaded in the console.

DTo access the cluster using kubectl you have to set up a Kubernetes configuration file for the cluster. The kubeconfig file by default is named config and stored in the $HOME/.kube directory.

DTo access the cluster using kubectl you have to set up a Kubernetes manifest file for the cluster. The kubeconfig file by default is named config and stored in the $HOME/.manifest directory

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Correct Answer: A, C, D, D

The three statements that are true regarding setting up cluster access for an Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) cluster are: When a cluster's Kubernetes API endpoint has a public IP address, you can access the cluster in Cloud Shell by setting up a kubeconfig file. This allows you to authenticate and interact with the cluster using kubectl. Generating an API sign-ing key pair is a mandatory step when setting up cluster access using a local machine if the public key is not already uploaded in the console. This key pair is used for authentication and securing the connection to the cluster. To access the cluster using kubectl, you need to set up a Kubernetes con-figuration file (kubeconfig) for the cluster. By default, the kubeconfig file is named 'config' and is stored in the $HOME/.kube directory. This file contains the necessary information and credentials to authenticate and communicate with the cluster. These steps enable the DevOps engineer to access and manage the OKE cluster, deploy new applications, and manage existing ones using kubectl or other Kubernetes management tools. Reference: https://docs.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengdownloadkubeconfigfile.htm

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