This page was exported from Free Exams Dumps Materials [ http://exams.dumpsmaterials.com ] Export date:Thu Nov 21 11:20:05 2024 / +0000 GMT ___________________________________________________ Title: Free Cisco 300-910 Exam 2024 Practice Materials Collection [Q28-Q49] --------------------------------------------------- Free Cisco 300-910 Exam 2024 Practice Materials Collection 300-910 Exam Info and Free Practice Test All-in-One Exam Guide Jan-2024 Earning the Cisco 300-910 certification can benefit IT professionals in a variety of ways. It can demonstrate their expertise in DevOps practices and tools, which are increasingly important in today's fast-paced and agile IT environments. It can also open up new career opportunities, such as DevOps engineer or automation specialist roles, and can lead to higher salaries and greater job satisfaction. Overall, the Cisco 300-910 certification is a valuable credential for IT professionals looking to advance their careers in the DevOps space.   NEW QUESTION 28Refer to the exhibit.The push_configs.yml playbook returns the error shown.Which action resolves the error?  Install the Paramiko library on the host that runs Ansible  Generate a new SSH key pair and add the public key to the target machine  Comment out the StrictHostKeyChecking=yes line from ansible.cfg  Export the ANSIBLE_HOST_KEY_CHECKING=False variable NEW QUESTION 29What is a capability of node-level logging in Kubernetes?  Using the Kubernetes JSON logging driver enables log persistence  Output that is written to stdin is retrieved by using kubectl  Output that is written to stderr is not logged or retrievable by using kubectl  Using the local logging driver of Docker enables log persistence NEW QUESTION 30A user wants to deploy a new service to a Kubernetes cluster. Which two commands accomplish this goal?(Choose two.)  Apply  Install  Deploy  Create  Expose NEW QUESTION 31Refer to the exhibit. A developer needs to scale the existing pods within the worked nodes. Which object should be edited to achieve this goal?  ReplicaSet  PriorityClass  Deployment  Pod Section: Automating InfrastructureNEW QUESTION 32What is included in ansible playbook instructions?  component dependencies  end state of component  machine dependencies  beginning state of component NEW QUESTION 33The IaC configuration for an application is being deployed using a CI/CD pipeline. Drag and drop the steps for this pipeline from the left into the correct order that they would be executed on the right. Not all options are used. Explanation– The code repository is updated by a user.– The CI tool is notified of an update.– Integration test of the most recent configurations is performed– The configuration changes are pushed to devices.NEW QUESTION 34When DevOps practices are integrated into an existing organization, which two characteristics are positive indicators of DevOps maturity? (Choose two.)  cone testing  mean time to recover  mean time between success  age of codebase  change lead time ExplanationChange lead time is the amount of time it takes for a proposed change to go from the idea phase to being fully deployed in production. This metric can be used to measure the speed and efficiency with which changes are implemented, which is often indicative of an organization’s DevOps maturity. Mean time to recover (MTTR) is the average amount of time it takes to restore a service or application to its working state when an issue arises. MTTR is an important metric for measuring the resilience of an organization’s infrastructure, and is another indicator of DevOps maturity. (Source: Cisco Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS) Study Manual Chapter 1, Understanding DevOps)NEW QUESTION 35Which description of a canary deployment is true?  deployment by accident  deployment that is rolled back automatically after a configurable amount of minutes  deployment relating to data mining development  deployment to a limited set of servers or users Section: CI/CD PipelineNEW QUESTION 36A DevOps engineer has built a new container and must open port 8080 for intercontainer communication.Which command must be added in a Dockerfile to accomplish this goal?  EXPOSE 8080  FIREWALL ADD-PORT 8080  PORT 8080  OPEN PORT 8080 Section: Packaging and Delivery of ApplicationsNEW QUESTION 37Refer to the exhibit.What is causing the requests code to fail?  Rython3 is not compatible with requests.  The requests library is not imported.  The requests library is not installed.  The requests coming into stdin fail because device_ip cannot be parsed. NEW QUESTION 38Refer to the exhibit.An organization has issues with code-based failures after implementing a CI/CD pipeline to automate the builds and deployment phases of an application.Which action must be added to the pipeline, after the application is deployed in the staging environment to minimize failures and to ensure a successful continuous deployment?  Functional and nonfunctional tests must be run before it is promoted to production  Functional and nonfunctional tests must be run after it is promoted to production  Restructuring and monitoring tests must be run after it is promoted to production  Restructuring and monitoring tests must be run before it is promoted to production ExplanationAccording to Cisco’s Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS) Study Manual, it is important to run functional and non-functional tests before promoting the application to production. This is essential in order to identify and address any issues that could cause code-based failures.Additionally, a pipeline should include automated tests that can be used to verify that processes are running correctly. By running these tests before promoting to production, you can ensure that any potential issues are identified and addressed before the application is released.NEW QUESTION 39Refer to the Exhibit.Drag and drop the commands from the bottom onto the correct Terraform code in the exhibit to push a network object to a Cisco ASA Firewall device. NEW QUESTION 40A user wants to deploy a new service to a Kubernetes cluster. Which two commands accomplish this goal? (Choose two.)  Apply  Install  Deploy  Create  Expose NEW QUESTION 41What is as responsibility for teams running private cloud servers that is less of a concern when running in the public cloud?  cost  metrics and monitoring  hardware maintenance  credentials management NEW QUESTION 42Refer to the exhibit.The text represents a syslog message sent from a Linux server to a centralized log system.Based on the format of the log message, how must the functionality of the log parser be extended to improve search capabilities?  Reverse lookup the IP address to add a hostname field  Filter out the text of the message to speed up searches  Convert the date to the time zone of the system  Configure the Linux machine to add a UID field to messages NEW QUESTION 43An engineer is developing a script that must call an API using a static Bearer token Which solution securely protects the credentials from being retrievable from the source code?         NEW QUESTION 44Which two statements about Infrastructure as Code are true? (Choose two.)  Test-driven development practices make use of Infrastructure as Code.  Infrastructure as Code refers to automated testing libraries.  DevOps builds upon Infrastructure as Code.  Infrastructure as Code is based on practices from software development.  Infrastructure as Code must use the same programming language as the application. NEW QUESTION 45Refer to the exhibit.An application has been developed as a fileserver. To create this application as a fileserver. the class is used to store data in an SQL database.Which two steps help minimize the risk of attack and compromise of the application? (Choose two.)  Reject string values that are greater than maximum size  Use floating point instead of integer for rating to avoid overflow  Validate the content of the name and address parameters  Run the application in a Docker container  Compile the application using Java HotSpot NEW QUESTION 46Fill in the blanks to complete the line of Python code that sends a message to a Webex Teams room or person. post, messagesNEW QUESTION 47What is a capability of node-level logging in Kubernetes?  Using the local logging driver of Docker enables log persistence  Using the Kubernetes JSON logging driver enables log persistence  Output that is written to stderr is not logged or retrievable by using kubectl  Output that is written to stdin is retrieved by using kubectl NEW QUESTION 48A developer wants to deploy a highly available web server cluster and decides to put a load balancer in front of multiple clustered nodes that run the same web service. The goal is for the load balancer to take in users and distribute the load across the whole cluster.What kind of high-availability configuration is the developer running?  active  passive  active-passive  active-active An active-active high-availability configuration is when the load balancer is used to distribute the load across the whole cluster of nodes that are running the same web service. In this configuration, all of the nodes are active and available to serve requests at any given time. This is in contrast to an active-passive configuration, where only one node is active and the other nodes are passive and serve as backups in case of a failure.NEW QUESTION 49Construct an Ansible script to gather information about target routers and then use it to apply no ip redirects to every interface on each device. Drag and drop the code from the bottom onto the correct location in the exhibit to complete the tasks section of the Ansible playbook so that it accomplishes your goal.  Loading … To pass the Cisco 300-910 exam, candidates must have a strong understanding of DevOps principles, as well as experience in deploying and managing Cisco platforms. They must also be familiar with automation tools, such as Ansible and Puppet, and containerization technologies, such as Docker and Kubernetes.   Pass Cisco 300-910 Actual Free Exam Q&As Updated Dump: https://www.dumpsmaterials.com/300-910-real-torrent.html --------------------------------------------------- Images: https://exams.dumpsmaterials.com/wp-content/plugins/watu/loading.gif https://exams.dumpsmaterials.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2024-01-15 14:02:09 Post date GMT: 2024-01-15 14:02:09 Post modified date: 2024-01-15 14:02:09 Post modified date GMT: 2024-01-15 14:02:09