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EMC E22-214 ScaleIO 1.x Server-Based SAN Exam Exam Practice Test

Demo: 11 questions
Total 79 questions
Get E22-214 Full Access Download E22-214 PDF

ScaleIO 1.x Server-Based SAN Exam Questions and Answers

Question 1

What is a benefit of ScaleIO integration with OpenStack?

Options:

A.

Enables basic ScaleIO management using OpenStack user interfaces

B.

Enables basic OpenStack cloud management using ScaleIO user interfaces

C.

Ensures high availability by requiring the MDMs to run within OpenStack-initiated VMs

D.

Provides the option for cloud servers to use either SDC or iSCSI to access ScaleIO volumes

Question 2

By default, which IP role is assigned to each IP address of an SDS?

Options:

A.

ALL

B.

MDM

C.

SDS

D.

SDC

Question 3

What is an accurate statement about the ScaleIO Call Home feature?

Options:

A.

Requires that a valid e-mail address is specified

B.

E-mails are sent to EMC Customer Support by default

C.

Only configured during installation

D.

Maximum severity level must be specified during installation

Question 4

What is the purpose of the scli --switch_mdm_ownership command?

Options:

A.

Reverse the roles of the primary and secondary MDMs

B.

Migrate both primary and secondary MDMs to other nodes

C.

Migrate only the primary MDM to another node

D.

Reconfigure the primary and secondary MDMs to manage another ScaleIO cluster

Question 5

You are attempting to add multiple devices to a single storage pool. Which restriction is enforced by the ScaleIO CLI?

Options:

A.

Devices to be added must be in servers within the same protection domain

B.

Storage pool must be deactivated first

C.

Devices to be added must have the same “Vendor ID” and “Product ID”

D.

Devices to be added must have the same capacity that matches the capacity of all existing devices in the storage pool

Question 6

In a ScaleIO environment, how is the Lightweight Installation Agent (LIA) configured by default?

Options:

A.

Allowed to perform any supported operation

B.

Restricted from performing any supported operation

C.

Allowed to configure Call Home only

D.

Allowed to install, but restricted from uninstalling

Question 7

You are performing sizing calculations for a ScaleIO cluster with all servers having the same hardware configuration. This effort is being performed for a prototyping lab and high availability is not a concern. You have estimated that aggregate I/O traffic to all ScaleIO devices is 1.6 GB/sec.

What is the minimum network configuration that can support this workload?

Options:

A.

One 1 Gb NIC per server

B.

One 10 Gb NIC per server

C.

Two 10 Gb NICs per server

D.

Eight 10 Gb NICs per server

Question 8

A storage administrator has enabled remote restricted access in a ScaleIO cluster. What does this prevent?

Options:

A.

Any configuration change from hosts other than the primary MDM

B.

Login to the ScaleIO cluster from any hosts other than the primary MDM

C.

Login to the ScaleIO cluster by users with the “Monitor” role

D.

SSH access to the primary and secondary MDMs, and the Tie Breaker

Question 9

Which type of MDM deployment is typically used in a ScaleIO environment?

Options:

A.

Primary and secondary MDMs, and the Tie Breaker in three separate servers

B.

One primary, one secondary, and two hot standby MDMs

C.

Single mode MDM, SDS, and SDC in three separate servers

D.

Management host in which both primary and secondary MDMs are installed

Question 10

What is the mandatory input in the CSV file for the ScaleIO Installation Manager?

Options:

A.

Device list for each SDS

B.

Open TCP/IP ports list for each node

C.

Fault Set configuration for each SDS

D.

IP addresses for nodes that will run the Installation Manager

Question 11

You have been asked to install a 200-node ScaleIO 1.31 cluster with a mixture of Linux and Microsoft Windows servers. Which tool should be used?

Options:

A.

ScaleIO Installation Manager

B.

Local Linux YUM server with a customized repository

C.

Python script install.py

D.

ScaleIO GUI

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Demo: 11 questions
Total 79 questions
Get E22-214 Full Access Download E22-214 PDF