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質問 # 19
Your company is working on a high-profile project and any code push to production requires approvals. Your company is using Oracle Cloud Infrastructure (OCI) DevOps service for automating this process. You want to push an artifact to production and would like to add ap-provers to the approval workflow in the Deployment Pipeline. How can you add approvers?
- A. Manually add approvers names and email addresses in the Deployment Pipeline page.
- B. Email approvers before you run the Deployment Pipeline.
- C. Add approvers to the buildspec file before pushing the code to the OCI Code Repository.
- D. Add approvers to the Deployment Pipeline and give them access via OCI IAM policy.
正解：D
解説：
Explanation
To add approvers to the approval workflow in the Deployment Pipeline of Oracle Cloud Infrastructure (OCI) DevOps service, you can follow this approach: Add approvers to the Deployment Pipe-line and give them access via OCI IAM policy. OCI DevOps allows you to define an approval workflow as part of the Deployment Pipeline. To add approvers, you can configure the appropriate settings in the Deployment Pipeline configuration. This typically involves specifying the names or email addresses of the individuals who should review and approve the deployment. These approvers will be notified when a deployment is triggered and will be able to review and provide their approval. In order to give the approvers access to the Deployment Pipeline, you can use OCI's Identity and Access Management (IAM) service. By creating IAM policies, you can grant the necessary permissions and access control to the designated approvers, ensuring that they have the appropriate level of access to review and approve deployments. The other options mentioned are not the correct approaches: Manually adding approvers' names and email addresses in the Deployment Pipeline page:
This would not provide the necessary access and permissions for the approvers to review and approve the deployment. IAM policies should be used for access control. Emailing approvers before running the Deployment Pipeline: Emailing approvers separately would not integrate with the auto-mated approval workflow in the Deployment Pipeline. The approval process should be handled within the OCI DevOps service. Adding approvers to the buildspec file: The buildspec file is primarily used for defining the build stages and actions, not for managing the approval workflow.
質問 # 20
Which of the following are VALID log category with regard to logging service in Oracle Cloud Infrastructure?
(Choose two.)
- A. Audit logs
- B. Query logs
- C. User logs
- D. Custom logs
正解：A、D
解説：
Explanation
The two valid log categories with regard to the logging service in Oracle Cloud Infrastructure (OCI) are: Audit logs: Audit logs capture actions and events related to resource operations in OCI. These logs provide visibility into who performed an action, what action was performed, and when it occurred, helping with compliance and security monitoring. Custom logs: Custom logs allow users to define and send their application-specific log data to OCI logging service. Users can create custom log groups and log streams to organize and manage their log data. This enables centralized log management and analysis for custom applications and services running in OCI. Query logs and User logs are not valid log categories in OCI's logging service.
質問 # 21
A fresher joined a company who made a mistake while ding yaria: to build_spec.yaml file. As a consequence, build pipelines started failing. What is the root cause for this error commited by the fresher? (Choose the best answer.)
- A. Expected ion-exported variable of a build to be persistent throughout multiple pipeline
- B. Multiple comment line in build_spec.yaml file
- C. No errors. False alarm by OCI monitoring service
- D. Corrupt build_spec.yaml
正解：A
解説：
Explanation
The root cause for the error committed by the fresher is that the expected input/exported variable of a build is not persistent throughout multiple pipelines. This means that the value set for a variable in one pipeline is not carried over to subsequent pipelines, leading to failures in the build pipelines.
質問 # 22
You are tasked with creating and managing a microservices-based application using Oracle Cloud Infrastructure Registry (OCIR). Which three statements accurately describe OCIR capabilities?
- A. Docker images and manifest lists (also known as multi-architecture images) can be stored in Oracle Cloud Infrastructure Registry as long as they adhere to Open Container Initiative specifications. Helm charts aren't included.
- B. In each region that is enabled for your tenancy, you are charged for stored images and managed OCIR services.
- C. You can create up to 500 repositories in Oracle Cloud Infrastructure Registry, consuming a maximum of
500 GB in total, in every enabled region of your tenancy. - D. Container Registry can be used as a public docker registry, allowing any internet user with the appropriate URL knowledge to pull images from public repositories.
- E. When intending to push images to the root compartment, creating an empty repository in advance is not strictly necessary.
正解：A、C、D
解説：
Explanation
The statements that accurately describe OCIR capabilities are:
* You can create up to 500 repositories in OCI Registry, consuming a maximum of 500 GB in total, in every enabled region of your tenancy. A repository is a collection of related Docker images that share the same name and have different tags. You can use OCI Registry to store and manage your repositories in OCI. You can also use OCI Registry quotas to monitor and control your repository usage.
* Container Registry can be used as a public docker registry, allowing any internet user with the appropriate URL knowledge to pull images from public repositories. A public repository is a repository that does not require authentication to access. You can use OCI Registry to create and manage public repositories by setting the repository visibility to public. You can also use OCI Registry policies to control who can push images to public repositories.
* Docker images and manifest lists (also known as multi-architecture images) can be stored in OCI Registry as long as they adhere to Open Container Initiative specifications. Helm charts aren't included.
A Docker image is a file that contains the executable code and dependencies for a containerized application. A manifest list is a file that contains references to multiple Docker images for different architectures or platforms. OCI Registry supports storing and managing both Docker images and manifest lists that comply with the Open Container Initiative (OCI) specifications. However, OCI Registry does not support storing and managing Helm charts, which are packages of pre-configured Kubernetes resources. Verified References: [Repositories - Oracle Cloud Infrastructure Registry],
[Public Repositories - Oracle Cloud Infrastructure Registry], [Supported Image Types - Oracle Cloud Infrastructure Registry]
質問 # 23
What is the correct approach to upgrade an Oracle Container Engine for Kubernetes (OKE) Cluster to a newer version of Kubernetes?
- A. Initiate the control plane and node pool upgrades simultaneously.
- B. Initiate the automated upgrade process using the OCI Console. CLI, or API.
- C. Upgrade the control plane, then upgrade the node pools.
- D. Upgrade the node pools one at a time, then once all node pools are upgraded, upgrade the control plane.
正解：A
解説：
Explanation
The correct approach to upgrade an Oracle Container Engine for Kubernetes (OKE) cluster to a newer version of Kubernetes is to first upgrade the control plane and then upgrade the node pools. Here are the steps to follow: Upgrade the control plane: Initiate the upgrade process for the control plane using the OCI Console, CLI, or API. This upgrade will update the Kubernetes control plane components running in the master nodes of the cluster. Upgrade the node pools: After the control plane upgrade is completed, you can proceed to upgrade the node pools. A node pool is a set of worker nodes within the cluster. You can upgrade the node pools one at a time or simultaneously, depending on your requirements and cluster configuration. By following this approach, you ensure that the control plane is upgraded first, which ensures compatibility and stability with the new version of Kubernetes. Afterward, you can upgrade the node pools to ensure all worker nodes are running the latest version of Kubernetes. It is important to note that before performing any upgrades, it is recommended to review the release notes and upgrade documentation provided by Oracle for any specific instructions or considerations related to the version you are upgrading to. Reference:
https://docs.oracle.com/en-us/iaas/Content/ContEng/Concepts/contengaboutupgradingclusters.htm
質問 # 24
As a cloud engineer, you are responsible for managing a Kubernetes cluster on the Oracle Cloud Infrastructure (OCI) platform for your organization. You are looking for ways to ensure reliable operations of Kubernetes at scale while minimizing the operational overhead of managing the worker node infrastructure. Which cluster option is the best fit for your requirement?
- A. Creating and managing worker nodes using OCI compute instances.
- B. Using Kubernetes cluster add-ons to automate worker node management.
- C. Using OCI OKE virtual nodes to eliminate worker node infrastructure management.
- D. Using OCI OKE managed nodes with cluster autoscalers to eliminate worker node infrastructure management.
正解：C
解説：
Explanation
The cluster option that is the best fit for ensuring reliable operations of Kubernetes at scale while minimizing the operational overhead of managing the worker node infrastructure is using OCI OKE virtual nodes to eliminate worker node infrastructure management. OKE is a fully managed service that allows you to run and manage your Kubernetes cluster on OCI. A Kubernetes cluster consists of a control plane and a set of worker nodes that run your containerized applications. OKE provides a highly available and secure control plane that is managed by Oracle, while you are responsible for managing the worker node infrastructure. However, OKE also supports virtual nodes, which are serverless compute resources that are automatically provisioned and scaled by OCI based on your application workload demands. Virtual nodes eliminate the need for managing worker node infrastructure, such as security patches, updates, scaling, etc. Virtual nodes also offer a serverless Kubernetes experience, where you can focus on developing and deploying your applications without worrying about the underlying infrastructure. Verified References: [Container Engine for Kubernetes - Oracle Cloud Infrastructure Developer Tools], [Virtual Nodes - Oracle Cloud Infrastructure Container Engine for Kubernetes]
質問 # 25
You have been asked to provision a new production environment on Oracle Cloud Infra-structure (OCI). After working with the solution architect you decide that you are going to automate this process. Which OCI service can help automate the provisioning of this new environment?
- A. Oracle Functions
- B. Oracle Container Engine for Kubernetes
- C. OCI Resource Manager
- D. OCI Streaming Service
正解：C
解説：
Explanation
The OCI service that can help automate the provisioning of a new environment is OCI Resource Manager.
OCI Resource Manager is a service provided by Oracle Cloud Infrastructure that enables you to automate the process of provisioning, updating, and managing infrastructure resources. It allows you to define your infrastructure as code using tools like Terraform, and then use Resource Manager to create and manage stacks.
Stacks are the deployment units that contain the infrastructure resources defined in your code. By leveraging OCI Resource Manager, you can automate the provisioning of a new production environment by defining the required infrastructure resources in a stack using Terraform code. Resource Manager will then handle the creation and management of these resources, ensuring that your environment is provisioned consistently and according to the de-fined infrastructure as code. Therefore, OCI Resource Manager is the recommended service to automate the provisioning of a new environment in Oracle Cloud Infrastructure.
質問 # 26
Using the Oracle Cloud Infrastructure (OCI) Vault service, you created a secret and rotated. one time. The current version state shows: Version Number : 2 (latest) | Status: Cur-rent Version Number: 1 | Status:
Previous In order to rollback to version 1, what should you do?
- A. Create a new secret version 3 and set it to Pending. Copy the contents of Version 1 into version 3.
- B. From the version 2 (latest) menu, select "Rollback..." and select version 1 when given the option.
- C. Deprecate version 2 (latest). Create new Secret Version 3. Create soft link from version 3 to version 1.
- D. From the version 1 menu, select "Promote to Current".
正解：D
解説：
Explanation
To rollback to version 1 of a secret that has been rotated once, you need to do the following:
* From the version 1 menu, select "Promote to Current". This will change the status of version 1 from Previous to Current, and change the status of version 2 from Current to Previous. This means that version 1 will be used as the current key version for encrypting and decrypting secrets.
* Optionally, you can also delete version 2 if you no longer need it. From the version 2 menu, select
"Delete". This will change the status of version 2 from Previous to Deleted. You can also restore or destroy deleted versions if needed. Verified References: [Rotating Secrets - Oracle Cloud Infrastructure Vault], [Managing Secret Versions - Oracle Cloud Infrastructure Vault]
質問 # 27
You as a DevOps Engineer are asked to manage an application to be deployed in Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE). This requires pulling images from Oracle Cloud Infrastructure Registry (OCIR) during deployment. Which three statements are true? (Choose three.)
- A. Add an Auth section to the manifest file that specifies the name of the Docker secret you create using Auth Token to access OCIR.
- B. Use kubectl to create a Docker registry secret.
- C. Add an imagePullSecrets section to the manifest file that specifies the name of the Docker secret you created to access OCIR
- D. Add a containers section that specifies the name and location of the images you want to pull from OCIR.
along with other deployment details. - E. Add an image section that specifies the name and location of the images you want to pull from OCIR along with other deployment details.
正解：B、C、D
解説：
Explanation
The three statements that are true regarding managing an application deployed in Oracle Cloud Infrastructure Container Engine for Kubernetes (OKE) and pulling images from Oracle Cloud Infra-structure Registry (OCIR) are: Use kubectl to create a Docker registry secret: To access images from OCIR, you need to create a Docker registry secret in Kubernetes. This can be done using the ku-bectl create secret docker-registry command. Add a containers section that specifies the name and location of the images you want to pull from OCIR, along with other deployment details: In your deployment manifest (e.g., YAML file), you need to define a containers section that specifies the image names and locations from OCIR. This section includes other deployment details such as re-source limits and environment variables. Add an imagePullSecrets section to the manifest file that specifies the name of the Docker secret you created to access OCIR: To authenticate and pull images from OCIR, you need to specify the name of the Docker registry secret in the imagePullSecrets section of your manifest file. This ensures that the appropriate credentials are used to authenticate with OCIR and pull the required images. These steps enable your application deployed in OKE to pull the necessary container images from OCIR during deployment, ensuring smooth and secure deployment of your application. Reference:
https://docs.oracle.com/en-us/iaas/Content/ContEng/Tasks/contengpullingimagesfromocir.htm
質問 # 28
In OCI Secret management within a Vault, you have created a secret and rotated the secret one time. The current version state shows: Version Number Status 2 (latest) Current 1 Previous In order to rollback to version 1, what should the Administrator do?
- A. Create a new secret version 3 Pending Copy the contents of Version 1 Into version 3.
- B. From the version menu, select "Promote to current.
(Correct) - C. From the version 2 latest menu, sect Road and select version when given the option.
- D. deprecate version 2 (latest), Create a new secret version 3, create soft link for version-3 to version 1.
正解：B
解説：
Explanation
The correct answer is: From the version menu, select "Promote to current." To rollback to a previous version in OCI Secret Management within a Vault, the administrator should select the desired version from the version menu and choose the option "Promote to current." In this scenario, the administrator wants to rollback to version 1, so they would select version 1 from the menu and promote it to the current version. This action will make version 1 the active and current version of the secret, replacing version 2. The "Promote to current" option allows administrators to switch between different versions of a secret and make a specific version the active one.
質問 # 29
A company uses OCI logging service to collect logs. You need to move the archive log data to OCI Object storage. Which OCI feature should you use to achieve the goal? (Choose two.)
- A. Oracle Digital Assistant
- B. Compartments
- C. Service connector hub
- D. IAM policy
正解：C、D
解説：
Explanation
To move the archive log data to OCI Object Storage, you should use the following OCI features: Service Connector Hub: The Service Connector Hub allows you to create a service connector be-tween OCI Logging and OCI Object Storage. You can configure the connector to automatically export log data from the Logging service to Object Storage. IAM Policy: IAM policies are used to define permissions and access control for resources in OCI. You need to configure the appropriate IAM policies to allow the necessary permissions for the Logging service to write data to Object Storage. Compartments and Oracle Digital Assistant are not directly related to the task of moving archive log data to OCI Object Storage.
質問 # 30
A developer has certain expectations around using Configuration Management (CM) and how it helps the Oracle Cloud Infrastructure (OCI) DevOps process. What is a reasonable expectation for CM as it pertains to applications?
- A. Efficiency in design, implementation, integration, and function
- B. Reliability in performance, lifecycle infrastructure, and design
- C. Orchestration of implementation, integration, deployment, and infrastructure
- D. Consistency in performance, function, design, and implementation
- E. Uniformity in function, automation, testing and implementation
正解：D
解説：
Explanation
A reasonable expectation for Configuration Management (CM) as it pertains to applications in the Oracle Cloud Infrastructure (OCI) DevOps process is consistency in performance, function, design, and implementation. Configuration Management ensures that the application's configuration, set-tings, and dependencies are managed consistently across different environments and deployments. It helps maintain the desired state of the application and ensures that it behaves consistently in terms of performance, functionality, design, and implementation. By using CM practices, develop-ers can ensure that the application's configurations and dependencies are accurately managed and deployed, minimizing variations and inconsistencies that could lead to unexpected behavior or per-formance issues. This helps maintain a consistent experience for users and facilitates smooth and reliable operation of the application.
質問 # 31
You are a developer and have been asked to develop an e-commerce website for your organi-zation. It must support a variety of clients including desktop browsers, mobile browsers and native mobile applications.
Which two approaches can you use to build the application to achieve deployment independence, easier technology upgrades, and resiliency to architecture changes? (Choose two.)
- A. Build the application as a single unit and use container technology to deploy it.
- B. Use monolithic approach to as it makes it easier to incrementally adapt to newer technology.
- C. Choose monolithic approach over microservices as it has better fault isolation capability.
- D. Use microservices architecture as it eliminates any long term commitment to a technology stack.
- E. Use monolithic approach, as it allows you to easily redeploy your applications to per-form frequent updates.
- F. Implement each module as an independent service/process which can be replaced, up-dated, or deleted without disrupting the rest of the application:
正解：D、F
解説：
Explanation
The two approaches that can be used to build the e-commerce website and achieve deployment in-dependence, easier technology upgrades, and resiliency to architecture changes are: Implement each module as an independent service/process: This approach is aligned with the microservices architecture, where each module or functionality is developed and deployed as a separate service. This al-lows for independent updates, replacements, or deletions of specific modules without disrupting the rest of the application. It provides flexibility, scalability, and easier technology upgrades by enabling the use of different technologies and frameworks for different services. Use microservices architec-ture: Microservices architecture involves breaking down the application into smaller, loosely coupled services that communicate with each other through APIs. This architecture promotes independent deployment of services, making it easier to update or modify specific services without affecting the entire application. It allows for better scalability, fault isolation, and resiliency to architecture changes. The monolithic approach, where the entire application is built as a single unit, is not suitable for achieving the mentioned goals. It can lead to challenges in deployment independence, technology upgrades, and adaptability to newer technologies.
質問 # 32
A DevOps team has 50 web servers under their preview and they want to patch a server application. Which element of Ansible can be leveraged for this task and how would it help?
- A. A playbook could be leveraged and executed against the group of web servers, as de-fined in the Inventory. Then, Ansible would connect to each server and apply the same set of configurations.
- B. A playbook could be leveraged and executed against the group of web servers, as de-fined in the task list. Then. Ansible would connect to each server and apply the same set of commands.
- C. A playbook could be leveraged to explain the series of plays and tasks that need to be run per server.
Then, Ansible would connect with and configure each server's infra-structure automatically using YAML. - D. A playbook could be leveraged to perform ad hoc commands per server. Then. Ansible will automatically communicate with the servers and execute the ad hoc commands in the order defined.
正解：A
解説：
Explanation
The correct option is: A playbook could be leveraged and executed against the group of web servers, as defined in the Inventory. Then, Ansible would connect to each server and apply the same set of configurations.
In Ansible, a playbook is a YAML file that describes a series of plays and tasks to be executed against a group of hosts. The inventory file defines the group of web servers that need to be patched. By leveraging a playbook, the DevOps team can define the desired configuration or patching tasks once and apply them consistently across all the web servers in the group. An-sible will connect to each server in the inventory and execute the tasks defined in the playbook, ensuring that the desired configurations or patches are applied uniformly. This approach simplifies the management of multiple servers as the same playbook can be executed against the entire group, eliminating the need to manually configure each server individually. It also allows for automation and repeatability, ensuring that the desired changes are applied consistently and efficiently.
質問 # 33
As an engineer working on containerizing your application on the OCI platform, which two statements are true about OCI container instances?
- A. The amount of time the container instance waits for the OS to shut down before power-ing off is managed internally.
- B. You can configure the number of resources that the container consumes in absolutes or percentages.
- C. While configuring container instances, you can set the environmental variables used by the container.
- D. By default, the container can use only 50% of resources in the container instance.
- E. The image source for a container instance can only be selected from Oracle Cloud Infrastructure Registry (also known as Container Registry), which is an Oracle-managed registry that enables you to store, share, and manage container images.
正解：B、C
質問 # 34
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?
- A. The secret for the key was not created beforehand.
- B. The storage administrator forgot to select "Oracle Managed" while creating the bucket.
- C. The resource bucket policy lacks the necessary Access Control List (ACL).
- D. There is no Identity and Access Management (IAM) policy allowing the Object Store service to use the Vault key.
正解：A
解説：
Explanation
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-vau
質問 # 35
You are a DevOps engineer working on a project that requires you to push and pull Docker images to and from Oracle Cloud Infrastructure Registry (Container Registry) using Docker CLI. You have been given access to Container Registry and have installed Docker CLI on your local machine. Which should you create and use to securely authenticate and store your Docker image in a private Docker registry in OCI?
- A. Auth Token
- B. JSON Web Token
- C. SSH Key Pair
- D. Master Encryption Key in OCI Vault
- E. Docker Registry Secret
正解：A
解説：
Explanation
To securely authenticate and store your Docker image in a private Docker registry in OCI, you need to create and use an Auth Token. An Auth Token is a secure, encrypted token that you can use to authenticate with OCI services such as Container Registry. You can use the Auth Token as your password when you log in to Container Registry using the Docker CLI. You can also use the Auth Token to access other OCI services such as Object Storage and Compute. Verified References: [Pushing and Pulling Images - Oracle Cloud Infrastructure Registry], [Auth Tokens - Oracle Cloud Infrastructure Identity and Access Management]
質問 # 36
Which is a proper rule to follow when creating container repositories inside the Oracle Cloud Infrastructure (OCI) Registry?
- A. You must use the OCI DevOps Managed Build stage to define artifacts in the artifact and container repositories and map the build pipeline outputs to them.
- B. You must use a separate container repository for each image, but multiple versions of that image can be in a single repository.
- C. When creating a container repository, check the Immutable Artifacts box, as it keeps other developers from altering the files.
- D. When naming a container repository, you may use capital letters but not hyphens. For example, you may use BGdevops-storefront, but not bgdevops/storefront.
正解：B
解説：
Explanation
The proper rule to follow when creating container repositories inside the Oracle Cloud Infrastructure (OCI) Registry is: You must use a separate container repository for each image, but multiple versions of that image can be in a single repository. This means that each distinct image should have its own repository, but different versions of the same image can be stored within that repository. This allows for better organization and management of container images. The other options mentioned are not correct: Checking the "Immutable Artifacts" box does not exist as a requirement when creating a container repository. Immutable artifacts refer to the immutability of the container images themselves, not a setting in the repository. There are no restrictions on using capital letters or hyphens in the naming of container repositories. Both capital letters and hyphens are allowed in the repository name. The OCI DevOps Managed Build stage is not directly related to defining artifacts in the artifact and container repositories. The Managed Build stage is responsible for building and packaging application artifacts, but it does not define the repositories themselves.
質問 # 37
How do OCI DevOps deployment pipelines reduce risk and complexity of production applications?
- A. By reducing change-driven errors introduced by manual deployments
- B. By working with existing Git repositories and Cl systems
- C. By scaling builds with service-managed build runners
- D. By eliminating downtime of production applications
正解：A
解説：
Explanation
One of the ways that OCI DevOps deployment pipelines reduce risk and complexity of production applications is by reducing change-driven errors introduced by manual deployments. A deployment pipeline is a sequence of stages that automates the delivery of software from source code to production. By using a deployment pipeline, you can eliminate human errors, enforce quality checks, and ensure consistency across different environments. A deployment pipeline also enables faster feedback loops, easier rollback, and improved traceability of changes. Verified References: [Deployment Pipelines - Oracle Cloud Infrastructure DevOps],
[Creating Deployment Pipelines - Oracle Cloud Infrastructure DevOps]
質問 # 38
Which statement is true regarding the Oracle Cloud Infrastructure (OCI) DevOps service?
- A. Users can avoid downtime during deployments and automate the complexity of updating applications.
- B. Users can migrate workloads from on-premises, but not from other cloud platforms.
- C. Users can view limited lifecycle phases as needed to assess application performance.
- D. Users can only store code on public repositories and cannot access internal code repositories.
正解：A
解説：
Explanation
The correct statement is: Users can avoid downtime during deployments and automate the complexity of updating applications. The Oracle Cloud Infrastructure (OCI) DevOps service provides a set of tools and services that help automate and streamline the software development and deployment processes. One of the key benefits of OCI DevOps is the ability to avoid downtime during deployments by implementing strategies such as blue-green deployments or rolling deployments. By using OCI DevOps, users can automate the complexity of updating applications by defining CI/CD (Continuous Integration/Continuous Deployment) pipelines. These pipelines can include steps for building, testing, and deploying applications, allowing for efficient and reliable updates without disrupting the availability of the application. The other statements provided are not accurate: OCI DevOps allows users to migrate workloads from on-premises environments as well as from other cloud plat-forms. Users can store code in both public and private repositories, including internal code repositories. OCI DevOps provides visibility into the full lifecycle phases of applications, allowing users to assess performance and make informed decisions. Reference:
https://docs.oracle.com/en-us/iaas/Content/devops/using/devops_overview.htm
質問 # 39
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