Latest CloudBees CCJE First Attempt, Exam real Dumps Updated [Sep-2021]
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NEW QUESTION 22
You want to trigger a build when there K an SCM change. Which are reasons you might want to use a post commit trigger instead of polling the SCM frequently?
Choose 2 answers
- A. Polling may consume unnecessary resources.
- B. A post-commit trigger build includes all dependencies.
- C. Poling will not check out the latest revision.
- D. Polling can introduce additional delays.
- E. A post commit trigger build is more reliable.
Answer: A,D
NEW QUESTION 23
The Jenkins Install Wizard allows you to_________.
- A. completely define the security and notification settings of the Jenkins instance you are installing
- B. define an admin user for Jenkins
- C. define executor agents
- D. define the security settings of the Jenkins instance you are installing
- E. define non-admin users for Jenkins
Answer: D
NEW QUESTION 24
What is the purpose of the Script Console?
- A. Provides a secure environment used to execute sh and bat scripts for all Pipelines and Freestyle Jobs.
- B. Provides the secure environment used to run CLI commands.
- C. Provides a largely unrestricted environment where sophisticated and trusted users can run Apache Groovy scripts to streamline management tasks.
- D. Provides a largely unrestricted environment where sophisticated and trusted users can run sh and bat scripts to streamline management tasks.
- E. Provides a secure environment to run python scripts to administer Jenkins.
Answer: E
NEW QUESTION 25
When running Cloud Bees Core on traditional platforms, what is the requirement regarding versions to successfully implement the High Availability feature?
- A. Each instance can have a different Jenkins version and a different JDK version as long as they all run on the same operating system version.
- B. All instances must run the same JDK version.
- C. All instances must run the same Jenkins version and the same JDK version.
- D. All instances must be +/- one ma)or revision from each other.
- E. All instances must run the same Jenkins version.
Answer: B
NEW QUESTION 26
You are working with a CloudBees Core instance that has a working Internet connection to the CloudBees Update Centers. The Instance is enrolled In the ClouddBees Assurance Program, but It is not connected to an Operations Center and no custom Update Centers have been configured. Which statement is TRUE about your instance?
- A. In the Available tab of the Plugin Manager, only the plugins in the CAP Collection are offered.
- B. In the Updates tab of the Plugin Manager, no updates are offered for plugins In the CAP Collection.
- C. In the Updates tab of the Plugin Manager, offered updates of plugins outside the CAP Collection are always the latest version.
- D. Plugins in the CAP Collection can only be installed In the Initial Setup Wizard.
Answer: B
NEW QUESTION 27
Which of these tasks are ONLY available from the "Manage Jenkins" page?
Choose 2 answers
- A. Configure credentials
- B. Open Blue Ocean
- C. Manage plugins
- D. Configure Global Security
- E. Define views
Answer: A,D
NEW QUESTION 28
Using the CloudBees Folders Plus plugin, which can you restrict in a folder?
Choose 2 answers
- A. Available plugins.
- B. Total number of jobs.
- C. Maximum number of failed jobs allowed.
- D. Job types that are allowed.
- E. Builds to controlled agents (slaves).
Answer: D,E
NEW QUESTION 29
What Is the most efficient way to configure an environment variable that is needed for several pipelines and/or fobs?
- A. Set the environment variable on each pipeline or Job.
- B. Download the value from a URL during the build itself.
- C. Define the environment variable on the Operations Center so it is available to all pipelines and Jobs, whereever they run in the duster.
- D. Define the environment variable in a shared library function that each Job calls.
- E. Put all the pipelines and Jobs on one master or in one folder and set the environment variable in that master or folder.
Answer: B
NEW QUESTION 30
Which statements about a Distributed Version Control System are correct?Choose 2 answers
- A. It requires one server in each location.
- B. It makes it easy to fork and merge code.
- C. It requires a central server and a standby server.
- D. It operates without a central server.
- E. It requires fast network access for dairy work.
Answer: B,E
NEW QUESTION 31
Which metric is not offered in the metrics plugin?
- A. The memory used to run the Jenkins instance.
- B. Number of Jobs in the build queue.
- C. Number of plugins instated on the Jenkins instance.
- D. The number of users registered on the Jenkins instance.
- E. HTTP requests received by the Jenkins instance.
Answer: C
NEW QUESTION 32
Which are supported I dilute Modes in the Cluster Operations Job type?
Choose 3 answers
- A. Fail On Second Fail (allow single operation failure)
- B. Fail Tidy
- C. Fail Immediately
- D. Fail At The End
- E. Fail Dynamic
Answer: A,B,C
NEW QUESTION 33
When running Cloud Bees Core on traditional platforms, what happens when a fail over lakes place on a High Availability configuredClient Master?
- A. Users will experience a brief downtime, comparable to the time required to reboot a Jenkins master in a non-HA setup. Freestyle builds that were in progress are lost, but Pipeline builds will resume when the secondary master is online; we have an active passive setup.
- B. Users will notice that builds in progress on the failed node are lost but they will not notice any downtime on the service because the sessions and workload are shared between participating Client Master nodes; we have an active-active HA setup.
- C. Users will not notice anything because participating Master nodes share workloads together; we have an active-active HA setup.
- D. Users will not notice anything because the sessions are shared between participating Client Masters and the $JE NKINS HOME directory of the failed Client Master Is copied to resume the failed master's work; we have an active passive setup.
Answer: A
NEW QUESTION 34
You are an administrator of a base Jenkins master with the recommended pluginset and you wantto connect a new agent using SSH. Authentication on the remote node that will host the agent is done with an SSH key-pair which your users must NOTbe able to see or access. Which of the following is I Kill assuming your users do not have admin rights?
- A. Use a credential "SSH Username with private key", restricted to the Scope "Agents", for the node's SSH authentication.
- B. The SSH key will be stored in the )ENKINS_HOME/.ssh folder. Configure the agent to use a key from the "standard" SSH folder.
- C. Use a credential "SSH Username with private key", restricted to the Scope "System", for the node's SSH authentication.
- D. You cannot use an SSH key pair. Configure a password for the agent's SSH user, and create a credential of type "Username with password" for the node's SSH authentication.
Answer: D
NEW QUESTION 35
Which of the following would correctly complete the sentence, "Continuous Integration is a _______ of Continuous Delivery"?
Choose 2 answers
- A. subset
- B. superset
- C. process definition
- D. consolidation
- E. requirement
Answer: A,C
NEW QUESTION 36
What is the preferred method for a Jenkins administrator to notify all Jenkins users about upcoming system maintenance?
- A. On the "System Configuration" page, choose the "Maintenance Alerts" option from the "Alerts" drop-down menu and populate the box with a
- B. On the master's dashboard, dick 'add description" or "edit description" to populate a banner displayed across the top of the master's home page.
- C. Populate the "Email Notifications" section of the "System Configuration" page with a message to be sent as email to all registered Jenkins users.
- D. Add text to the "System Message" held on the "System Configuration" page to populate a banner displayed across the top of the master's home page.
Answer: B
NEW QUESTION 37
You are using the Jenkins CLI to communicate with a remote Jenkins master. Which are valid ways to authenticate your identity to gain access?
Choose 2 answers
- A. An SSH key matching a Jenkins user's public key.
- B. A Jenkins user's username and GitHub API token.
- C. A Jenkins user's username and Kerberos token.
- D. An SSH key matching an entry in the authorized_keys file of the user account that the Jenkins master process runs "as".
- E. A Jenkins user's username and password or API token.
Answer: C,E
NEW QUESTION 38
Which are commonly tuned Items to run Jenkins or CloudBees Jenkins Distribution Choose 2 answers
- A. Operating system limits on network packet size and interrupt latency.
- B. Database query performance parameters.
- C. Java memory heap size and garbage collector for heap.
- D. Operating system buffer cache size and Iimits on open files.
- E. Operating system limits on open files and forked processes.
Answer: A,D
NEW QUESTION 39
In which situations can the REST API be used?
Choose 3 answers
- A. Administering Jenkins' global configuration.
- B. Creating/copying jobs.
- C. Modifying the authorization strategy configuration.
- D. Triggering a new build.
- E. Retrieving information from Jenkins for programmatic consumption
Answer: B,C,E
NEW QUESTION 40
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