OpenStack Quiz # 1

Which of the following browsers is/are supported by the OpenStack dashboard "Horizon“ in the release "Kilo"?

Firefox 31.0

Internet Explorer 8

Chrome 43.0

Only options b and c are supported

Only options a and c are supported

Which of the following operations is/are performed manually in OpenStack deployment?

Physical racking.

MAC-to-IP assignment.

Power conf‌iguration.

Only options b and c are performed manually.

All options a, b, and c are performed manually.

Shared File System storage is managed by which of the following OpenStack projects?

Nova

Cinder

Manila

Swift

Which of the following OpenStack storage types is managed by OpenStack project Nova?

Ephemeral storage

Block storage

Shared File System storage

Object storage

A Glance database contains which of the following tables?

Image

Image Property

Both a and b

Neither 8 nor b

Which of the following disk formats is/are NOT supported by the "KVM" OpenStack virtualization technology?

qcow2

VHD

Both options a and b are not supported

Both options a and b are supported

Which of the following OpenStack integrated projects arranges multiple cloud applications for OpenStack?

Ceilometer

Heat

Trove

None of the above

Which of the following statements is/are incorrect about a Flavor in OpenStack?

It is a hardware configuration for a server.

It can be used to launch an instance.

Size of a virtual server. which can be launched. cannot be def‌ined by a Flavor.

Both options a and c are incorrect.

How many instances can use persistent volumes at the same time?

One instance only

Two instances only

More than two instances

While creating a virtual machine on a particular network, which of the following processes communicates with the networking APl of OpenStack to plug each virtual network interface card on the virtual machine?

nova-scheduler

nova-compute

nova-neutron

nova-quantum

Which of the following projects provides a templateodriven service in OpenStack that automates the deployment of compute. networking and storage resources for an application?

Cinder

Troove

Heat

Compute

An associated rule management interface and a rule-based authorization engine are provided by which of the following services of Keystone?

Policy

Token

Catalog

Which of the following services of OpenStack Metering (Ceilometer) is helpful to gain control over alarm life cycle?

ceilometer—alarm-evaluator

ceilometer—api

ceilometer-alarm-notifier

None of the above

Which of the following options is NOT a log file of OpenStack dashboard?

syslog

access_log

error_log

None of the above is a log file of dashboard

Which of the following statements is/are correct about OpenStack deployment?
Image-based approach can be used for deploying the operating system.
Disk partitioning and disk array set can only be performed before deployment.
Networking configuration for PXE booting can only be performed after deployment.

Only statement 1 is correct.

Only statement 2 is correct.

Both statements 1 and 2 are correct.

Both statements 1 and 3 are correct.

The Object storage (Swift) in OpenStack always uses centralized database.

True

False

In OpenStack. which of the following components of Orchestration service orchestrates a template''s launching and provides events to an API consumer?

heat-engine

heat-api

heat-api—cfn

None of the above

In the OpenStack release "Liberty", which of the following Django versions is required for the basic installation of "Horizon" dashboard?

Django 1.4 or 1.6

Django1.4 or 1.5

Django 1.7 or 1.8

None of the above

Which of the following options is used by all OpenStack hosts to publish their hardware capabilities,available resources and status?

With SQL calls to the database

With the direct interprocess communication

Through the queue

None of the above

In the OpenStack release “Liberty", which of the following versions of Python is required for the basic installation of "Horizon" dashboard?

Python 2.5

python 2.6

Python 2.7

What is the name of the f‌irst off‌icial release of OpenStack?

Kilo

Essex

Bexar

Austin

ln Horizon 9.0 OpenStack dashboard, which of the following is the required set of running OpenStack services?

Nova, Glance, Heat, and Neutron

Neutron, Cinder, Keystone, and Glance

Cinder, Keystone, Glance, and Swift

Nova. Keystone. Glance, and Neutron

The component "Ironic" is available in which of the following OpenStack releases?

Austin

Folsom

Kilo

Juno

Which of the following command-line clients is NOT available in OpenStack?

python-novaclient

python-cinderclient

python-imageclient

python-keystoneclient

Which of the following types of OpenStack storage can be accessed through the REST API?

Ephemeral storage

Object storage

Block storage

Both a and c

Which of the following authentication mechanisms is/are supported by Keystone?

Username-and-password

Token-based system

AWS-style login

All options a, b, and c are supported

Only options b and c are supported

OpenStack can be used to deploy OpenStack.

True

False

While creating an encrypted volume type in OpenStack "Liberty" release, which ofthe following parameters specif‌ies the class that is responsible for conf‌iguring encryption?

Control Location

Key Size

Provider

Cipher

Which of the following is the correct command that is used to check the availability of "Heat" in OpenStack?

$ heat stack_list

S heat stack

$ heat stack-list

$ heat list-stack

By using dashboard in the OpenStack "Liberty" release. we cannot edit the name that is assigned to a role.

True

False

Quiz:	OpenStack Quiz # 1
Total Questions:	30 MCQs
Time:	30 Minutes