Microsoft 701-100 Free Practice Questions

NEW QUESTION 1
Which docker subcommand starts a new container? (Specify only the subcommand without any path or parameters.)

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 2
Which of the following information is contained in the output of git status? (Choose three correct answers.)

• A. Changed files that will not be part of the next commit.
• B. Locked files which cannot be edited until the lock is released.
• C. Changed files that will be part of the next commit.
• D. Unchanged files which have not been edited locally.
• E. Untracked files which are not subject to version contro

Answer: CDE

NEW QUESTION 3
Which of the following container names could have been assigned automatically by Docker?

• A. docker-c00001
• B. 2.0.17.172
• C. container
• D. c0023817
• E. clever_ritchie

Answer: E

Explanation:
Reference https://docs.docker.com/v17.09/engine/userguide/networking/default_network/container-communication/

NEW QUESTION 4
What statement is true regarding the Swarm service created by the following command? docker service create --name myweb --network webnet --mode global nginx

• A. It runs exactly one time in the Swarm and cannot be scaled.
• B. It runs exactly once on each node in a Swarm.
• C. It runs on one node by default and can be scaled to an arbitrary number of replicas.
• D. It runs on all nodes which provide the network webnet.
• E. It runs only on those nodes which support the network type globa

Answer: C

NEW QUESTION 5
Which security issues exist for most publicly available Vagrant boxes? (Choose three correct answers.)

• A. They accept SSH logins from the user vagrant with the password vagrant.
• B. They accept SSH logins from the user vagrant with a publicly available SSH key pair.
• C. The vagrant user can use sudo to obtain root privileges without additional authentication.
• D. Their whole file system, including configuration files, is writable by any user, including vagrant.
• E. They export their file system via NFS with full write permissions without any additional restrictions.

Answer: ABC

Explanation:
Reference https://www.vagrantup.com/docs/boxes/base.html

NEW QUESTION 6
If a Dockerfile references the container’s base image without a specific version tag, which tag of that image is used to create the container?

• A. latest
• B. default
• C. current
• D. nightly
• E. lts

Answer: A

Explanation:
Reference https://docs.docker.com/engine/reference/commandline/build/

NEW QUESTION 7
Which of the following statements are true about Jenkins? (Choose two correct answers.)

• A. Jenkins is specific to Java based applications.
• B. Jenkins can delegate tasks to slave nodes.
• C. Jenkins only works on local files and cannot use SCM repositories.
• D. Jenkins’ functionality is determined by plugins.
• E. Jenkins includes a series of integrated testing suite

Answer: BE

NEW QUESTION 8
An online shop needs to store information about clients and orders. A list of fixed properties for clients and orders exists. The data storage should enforce specific data types on these properties and ensure that each order is associated with an existing client. Which of the following cloud services is capable of fulfilling these requirements?

• A. An in-memory database like memcached.
• B. An object store like OpenStack Swift.
• C. A messaging service like OpenStack Zaqar.
• D. A NoSQL database like MongoDB.
• E. A relational database like MariaD

Answer: E

NEW QUESTION 9
How is cloud-init integrated with a managed system image?

• A. cloud-init provides the cloud-init-worker command which has to be invoked periodically within the running instance.
• B. cloud-init provides systemd units which must be included in several stages of the booting process of the instance.
• C. cloud-init provides its own startup mechanism which replaces the instance’s original init system, such as systemd.
• D. cloud-init provides a Linux kernel module that must be included and loaded in the instance’s initramfs.
• E. cloud-init provides the cloud-init-daemon service which is launched during startup and keeps the instance in sync with the desired configuration.

Answer: D

NEW QUESTION 10
A recently installed application writes log data to /opt/app/log/info.log. If Filebeat is already installed and set up for communication with a remote Logstash, what has to be done in order to submit the log data of the new application to Logstash?

• A. Add an additional input channel with the option source => “/opt/app/log/info.log” to the Logstash configuration.
• B. Configure logrotate to execute filebeat –I /opt/app/log/info.log 0 after each rotation of /opt/app/log/info.log.
• C. Add the log file to the path option within the log prospector in the Filebeat configuration and restart Filebeat.
• D. Add a new cron job that invokes filebeat –i /opt/app/log/info.log periodically.
• E. Replace /opt/app/log/info.log by a symbolic link to /dev/filebeat and restart the new applicatio

Answer: E

NEW QUESTION 11
Which Ansible keyword is used in a playbook to store the result (i.e. return code) of a task in a variable?

• A. register
• B. return
• C. output
• D. result
• E. set_fact

Answer: A

Explanation:
Reference https://docs.ansible.com/ansible/2.5/user_guide/playbooks_conditionals.html

NEW QUESTION 12
Which of the following HTTP methods are used by REST? (Choose three correct answers.)

• A. CREATE
• B. REPLACE
• C. PUT
• D. DELETE
• E. GET

Answer: CDE

Explanation:
Reference https://restfulapi.net/http-methods/

NEW QUESTION 13
Which of the following statements describes the principal concept behind test driven development?

• A. Tests may not be written by the same development team that wrote the tested code.
• B. All tests are generated automatically from the tested source code.
• C. Tests are written before the function / method is implemented.
• D. The only acceptable reason to write a test is to prevent fixed bugs from occurring again.
• E. Instead of testing software automatically, manual tests are performed and logged daily.

Answer: C

Explanation:
Reference https://en.wikipedia.org/wiki/Test-driven_development

NEW QUESTION 14
How does Vagrant run virtual machines?

• A. Vagrant uses a vagrant-specific hypervisor called VagrantVM.
• B. Vagrant has to be run within a running virtual machine which is not controlled by Vagrant.
• C. Vagrant ships with an embedded version of VirtualBox.
• D. Vagrant uses so-called provides which control external hypervisors such as VirtualBox.
• E. Vagrant generates virtual machine images but does not provide a mechanism to run them.

Answer: D

NEW QUESTION 15
What happens when a merge conflict occurs in git? (Choose two correct answers.)

• A. The conflicting files remain unchanged in the local repository.
• B. Conflict markers are added to the files.
• C. A new branch containing the remote changes is created.
• D. The affected files are flagged as conflicting.
• E. The newest version is placed in the local repositor

Answer: DE

NEW QUESTION 16
......