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NS0-180 NetApp Certified Storage Installation Engineer

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NetApp · NS0-180

Free NS0-180 Exam Dumps Preview

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Question 1

Single choice

You are asked to install a 6-node cluster of FAS8080 controllers. The installation has been completed and Config Advisor shows no warnings or errors. The customer can ping and access the controller.

Which statement is true in this scenario?

A
This installation has not been completed successfully until you have confirmed that SSH is enabled.
B
This installation has not been completed successfully until the customer and NetApp Support have received a minimum of three AutoSupport messages.
C
This installation has been completed successfully only if you have confirmed that the configuration is correct.
D
This installation has been completed successfully, because Config Advisor would identify the missing configuration.

Reveal answer details Close answer details

Correct answerC

Explanation

Explanation: Config Advisor is a configuration validation and health check tool. It is used to check for common configuration errors. You can use the Config Advisor tool to verify that the cluster is cabled correctly. After Config Advisor indicates that no errors is found, you must complete protocol configuration and verify cluster setup.

References:
Clustered Data ONTAP 8.3, Express Setup Guide for 80xx Systems, page 33

Question 2

Single choice

A customer has a six-node cluster running NFS and FCP. The customer wants to add nodes to the cluster.

How many nodes would be added in this scenario?

A
18
B
4
C
6
D
2

Reveal answer details Close answer details

Correct answerD

Question 3

Single choice

You are asked to install a cluster that consists of two FAS8060 controllers and four DS2246 shelves. The customer wants two stacks of shelves (10-11 and 20-21).

According to NetApp, how many SAS cables are required to complete this installation with MPHA?

A
10 SAS cables
B
12 SAS cables
C
8 SAS cables
D
6 SAS cables

Reveal answer details Close answer details

Correct answerC

Question 4

Single choice

Which NetApp tool will simplify your initial system installation?

A
OnCommand Unified Manager
B
OnCommand System Manager
C
Config Advisor
D
System Setup tool

Reveal answer details Close answer details

Correct answerB

Explanation

Explanation: The System Setup tool enables you to quickly and easily set up your netapp FAS series storage systems using NetApp best practices and optimizing performance for Clustered. You can use this software to configure your network, storage, and protocols with either a single storage controller or multiple controllers.

Incorrect:
Not A: OnCommand Unified Manager is used for to monitor the health of your clustered Data ONTAP environment. Not B: The System Setup tool is for the initial configuration, while OnCommand System Manager is for later configuration. The OnCommand System Manager provides fast, simple configuration and management for NetApp FAS storage systems.
Not C: Config Advisor is run on already installed systems. It performs configuration validation for new NetApp system installation and improve automation for service delivery for assessments and audits.

References:
http://mysupport.netapp.com/NOW/public/system_setup/

Question 5

Single choice

Click the exhibit button.

You are installing a FAS2254 and a DS2246 disk shelf at a customer's site. The controller and disk shelf must be racked in separate rows in the data center due to available space. The customer wants you to use two of the 20-meter copper SAS cables to make connections.

Referring to the exhibit, which statement is correct?

A
You will need to contract sales to obtain a wireless adapter.
B
You will need to contract sales to obtain the 20 meter copper cables.
C
The controller and disk shelf must be closer together if copper cables are to be used.
D
You will need to contact sales to obtain an Ethernet adapter.

Reveal answer details Close answer details

Correct answerC

Explanation

Explanation: According to the exhibit the maximum copper cable length that can be used is 5 meters.

Question 6

Single choice

What is a protocol?

A
SnapRestore
B
CIFS
C
SnapMirror/SnapVault
D
FlexClone

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Correct answerB

Explanation

Explanation: The Common Internet File System (CIFS) is protocol which is the standard way that computer users share files across corporate intranets and the Internet.

Incorrect:
Not D: FlexClone is a technology to make fast, space-efficient copies of flexible volumes (FlexVol volumes) and LUNs.

References:
Common Internet File System - TechNet (https://technet.microsoft.com/en-us/library/cc939973.aspx)

Question 7

Single choice

Your customer received an HA pair of FAS8040 nodes with two half-populated disk shelves which they want to add to their cluster. When you arrive to add the nodes to their cluster, the customer informs you that they have 24 NSE drives that they want to use to fully populate two of the disk shelves.

What should you do in this scenario?

A
Change the boot variable bootarg.strorageencryption.support to false.
B
Move all the NSE disks into one shelf and all the hard disks into the other shelf before you install the new HA pair.
C
Inform your customer that they cannot mix NSE drives and regular hard disks in a storage system.
D
Comply with your customers request, and add the NSE drives before you add the nodes and disk shelves to their cluster.

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Correct answerC

Explanation

Explanation: All disks in the storage system and optional attached disk shelves must have encryption functionality to be able to use Storage Encryption. You cannot mix regular non-encrypting disks with self-encrypting disks.

Note: NetApp Storage Encryption (NSE) is NetApp's implementation of full-disk encryption (FDE) using self-encrypting drives from leading vendors.

References:
Clustered Data ONTAP 8.3, Physical Storage Management Guide (https://library.netapp.com/ecm/ecm_download_file/ECMP1636022)

Question 8

Single choice

What is the next step if you must escalate an open case?

A
Upload the support case and core data files to NetApp Suport and to Engineering.
B
Clustered Data ONTAP triggers the AutoSupport mechanism automatically again.
C
Call NetApp Support and ask to speak to the duty manager.
D
Call NetApp Support and open a new case.

Reveal answer details Close answer details

Correct answerC

Explanation

Explanation: If at anytime you wish to have your case escalated please call the TSC Hotline number and ask to speak to the duty manager.

References:
Technical Support Escalation and Priority Definitions (https://mysupport.netapp.com/info/web/ECMP1132185.html)

Question 9

Single choice

You are assigned to install two DS2246 shelves, three DS4243 shelves, and one DS4486 shelf.

How many rack units (U space) should you account for in this rack layout?

A
6U
B
20U
C
10U
D
22U

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Correct answerB

Explanation

Explanation: DS2246 rack units: 2U (Here: 2*2 -> 4U) DS4243 rack units: 4U (Here: 3*4 -> 12U) DS4286 rack units: 4U (Here: 1*4 -> 4U)

Total: 20U (4+12+4)

References:
NetApp Disk Shelves and Storage Media Technical Specifications (http://www.netapp.com/se/products/storage-systems/disk-shelves-and-storage-media/disk-)
shelves-tech-specs.aspx

Question 10

Single choice

A customer is installing a new system and has determined that they have a broken disk.

What information is required to open a NetApp Support case?

A
disk HBA firmware and serial number
B
mainboard rev. id
C
serial number or system ID
D
disk shelf serial number and shelf ID number

Reveal answer details Close answer details

Correct answerC

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NetApp Certified Storage Installation Engineer

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