OCM100 Dumps Which Everyone In The Mirantis OCM100 Industry Should Be Using
Mirantis Training offers students the chance to get certified in pure OpenStack with our Professional Level OCM100 Exam. This hands-on exam allows students to prove their depth of knowledge on the topic of OpenStack.
Below you will find a list of topics that are tested in the OCM100 exam. We hope that this list will help you better prepare for the exam. Good luck!
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Question: 1
Which of the following members of an OpenStack project are elected?
Choose the correct answer:
A. Core Reviewers
B. PTL
C. Operators
D. Contributors
Answer: B
Explanation:
The PTL is elected prior to the start of each release cycle.
Question: 2
Which of the following is not an advantage of Neutron over nova-network?
Choose the correct answer:
A. It utilizes Linux bridges
B. It allows for network topologies
C. It allows for tenant isolation
D. It is it’s own project and a core component
Answer: A
Explanation:
Both Neutron and nova-network utilize Linux bridges.
Question: 3
Which OpenStack component provides networking?
Choose the correct answer:
A. Cinder
B. Nova
C. Swift
D. Heat
Answer: B
Explanation:
Neutron is the networking service within OpenStack.
Question: 4
Which of the following is not valid for use with Heat?
Choose the correct answer:
A. CloudFormation templates
B. HOT templates
C. EC2 templates
D. All of the above
Answer: C
Explanation:
EC2 doesn’t have templates.
Question: 5
Which of the following was not a release of OpenStack?
Choose the correct answer:
A. Austin
B. Diablo
C. Bexar
D. Calico
Answer: D
Explanation:
The C release was named Cactus.
Question: 6
Which of the following is not part of an OpenStack flavor?
Choose the correct answer:
A. RAM
B. Root disk
C. vCPU
D. Operating system
Answer: D
Explanation:
Operating systems are images and not part of flavors
Question: 7
What is unstructured data?
Choose the correct answer:
A. Data output from AMQP
B. Encrypted data
C. Block level containers
D. Commonly stored files, such as photos
Answer: D
Explanation:
Commonly stored objects, such as photos, are examples of unstructured data.
Question: 8
What is always required for full access to the OpenStack environment?
Choose the correct answer:
A. API key
B. Token
C. Admin role
D. All of the above
Answer: C
Explanation:
The admin role is the only thing required for full access; if you have that your token or key would have those privileges
Question: 9
Which of the following are network managers capable of?
Choose the correct answer:
A. Creating Linux bridges
B. IP allocation to instances
C. External connectivity to instances
D. All of the above
Answer: D
Explanation:
The different network managers are capable of providing all of the above features.
Question: 10
Which OpenStack component provides image services?
Choose the correct answer:
A. Swift
B. Keystone
C. Nova
D. Glance
Answer: D
Explanation:
Glance is the image management service.
Question: 11
OpenStack is an example of ______?
Choose the correct answer:
A. SaaS
B. CaaS
C. PaaS
D. IaaS
Answer: D
Explanation:
OpenStack is an example of IaaS, infrastructure as a service.
Question: 12
Keystone is the _____?
Choose the correct answer:
A. Compute service
B. Object Storage service
C. Identity service
D. Networking service
Answer: C
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