EMT Practice Test

1. Question Content...

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Question1: Which two are Data ONTAP commands for gathering performance information? (Choose two.)

Question2: Which command would you use to verify that the iSCSI service is running?

Question3: To configure a storage system as a member of a Windows active directory domain, the time on the storage system must be set to be within plus or minus five minutes of the time on the domain controller.

Question4: What are three characteristics of NetApp NAS systems? (Choose three)

Question5: If the security style is set to UNIX, CIFS client file access is determined by ___________ .

Question6: What are three advantages of NAS? (Choose three.)

Question7: What are two functions of the Flash Translation Layer? (Choose two.)

Question8: You create a volume named "vol2" in a data SVM named svm2. You create a junction for the volume named "music" from the root of SVM2. You will mount this namespace on a LINUX host. What is the path that the host needs to mount?

Question9: A quota target can be applied to _______________.

Question10: One of the steps while configuring CIFS protocol on an SVM using System Manager is joining the CIFS server to the domain. Which statement is NOT TRUE regarding this task?

Question11: Which flash deployment is ideal for environments that need extreme database performance?

Question12: If you have a space-reserved, completely full 600G LUN with a volume fractional reservation of 100% and no free space, a snapshot copy of the volume fail.

Question13: Which user has the default access to the system shell in clustered Data ONTAP?

Question14: To access a share from a CIFs client, what parameters are contained in the UNC?

Question15: Which set of protocols provide block-level access to NetApp storage?

Question16: What are three characteristics of a logical interface (UF)?

Question17: Which two commands can be used to enable LUN reservations? (Choose two.)

Question18: In an aggregate using a RAID-DP raid group, what is the minimum number of disks that are needed to create an aggregate so that it contains three data disks?

Question19: Which exportfs command will temporarily export the resource <path> while ignoring the options specified in the /etc/exports file?

Question20: When using SnapRestore to restore a single LUN, the LUN must be ___________.

Question21: The super user receives an "Access Denied" message when he attempts to mount the new qtree.
What is the most likely cause of this error?

Question22: If an aggregate contains multiple RAID DP groups, three disks in the same aggregate and ___________ it can fall without data loss.

Question23: iSCSI Node names have which two forms? (Choose two)

Question24: Which NetApp storage-efficiency technology enables storage to be allocated for current capacity instead of for future needs?

Question25: CIFS clients can resolve symbolic links created by NFS clients on the storage system.

Question26: FC architecture supports which three topologies? (Choose three.)

Question27: Which statement best describes NAS?

Question28: Which option should be used with the nfsstat command to assist in decoding export and mount errors?

Question29: Which NetApp solution is pre-validated and includes storage, network, and server components?

Question30: There are 16 SAS disks available for creating the aggregate; you use 14 disks to create a RAID DP aggregate. The RAID group size is 8 disks in a raid group.
Which statement is TRUE?

Question31: Which two parameters influence Solid State Disk (SSD) performance? (Choose two.)

Question32: Which command will show the FCP target(s) on a storage system?

Question33: Which three statements about System Manager are TRUE? (Choose three.)

Question34: A storage administrator creates two volumes, vol1 located in aggr1 and vol2 located in aggr2. Junction paths for both of them are /vol1 and /vol2. The administrator performs a "volume move" operation and moved vol1 from aggr1 to aggr2. Which statement is true?

Question35: Which command allows you to set the permissions for a share called marketing?

Question36: These are three methods of creating a LUN:
lun setup

lun map

FilerView

Question37: Which Cloud delivery model abstracts the underlying infrastructure and platforms even further to provide direct functional access to application and its access to the applications and its capability?

Question38: Which NFS resources can be exported?

Question39: Consider three volumes eng_projects, hr_projects and vol1, their corresponding junction paths are as follows: /svm/eng_projects, /svm/hr_projects and /svm/eng_projects/vol1. From a LINUX machine when you mount volume svm and run cd/mnt/svm and is on this directory which subdirectories would you expect to see?

Question40: Which Data ONTAP command do you use to identify logged in FC initiators?

Question41: When you create a new volume, Data ONTAP automatically assigns an export policy to TRUE? (Choose two.)

Question42: Physical Reallocation of a SnapMirror source volume increases the amount of data to transfer for the next SnapMirror update.

Question43: Which command displays the statistics for Ethernet network interfaces?

Question44: ____________ is the default cfmode for new installations of Data ONTAP 7.3.

Question45: Which command shares out the directory /vol/vol2/home using the share name "netapp"?

Question46: Which Flash parameter identifies block erase candidates through monitoring page active and inactive states and cold data pages?

Question47: In Data ONTAP the root user is exempt from these two quotas: _______. (Choose two.)

Question48: In a Fibre Channel configuration, the host's HBA is referred to as the ___________ , and the storage system's HBA is referred to as the __________ .

Question49: Why does Data ONTAP save data in NVRAM memory prior to saving it to storage?

Question50: Which three Clustered Data ONTAP objects that are "owned" by a data SVM? (Choose three)

Question51: Which is NOT a Data ONTAP 7-Mode feature?

Question52: Which type of Flash memory has high endurance, high performance and high cost?

Question53: NetApp file services solution involves which two protocols? (Choose two.)

Question54: When does a consistency point (CP) flush to disk occur? (Choose two.)

Question55: Which statement is NOT true if the /etc/exports file contains the following entry?
/vol/vol72 -ro=host1:host3, rw, root=host2

Question56: Which secure multi-tenancy feature is unique to Data ONTAP Cluster Mode?

Question57: You receive an error message from an iSCSI host stating there is an authentication error. Which command would you use to troubleshoot the failure?

Question58: Which command is used to set the configuration of an Ethernet network interface?

Question59: Which NetApp technology can create multiple virtual controllers on a single NetApp storage system operating Data ONTAP 7-Mode?

Question60: The Data ONTAP FlexVol feature allows administrators to do which two? (Choose two.)

Question61: You use junctions to join volumes to what?

Question62: Which iSCSI security method encrypts data between the initiator and the target?

Question63: What is the main purpose of fractional reserve in SAN Environments?

Question64: Which file contains the information on where to look for host information and the order for the search?

Question65: If a volume is full (because of Snapshot copies, active file system data, or both) what are some tasks that the administrator can do in order to free up space? (Choose three.)

Question66: Which set of commands should be used for troubleshooting Ethernet connectivity problems from the storage system console?

Question67: Starting with Data ONTAP 7.3.1, support for SMB 2.0 in Windows Vista and Windows Server 2008 was added.

Question68: Data ONTAP can be organized into what?

Question69: DRAG DROP
Match each term with its definition.
Select and Place:

Question70: John is a windows user attempting to access a volume or qtree with security style of UNIX. Assuming no explicit name mapping has been done and to validate authorization, to which default user does he get mapped?

Question71: Which three can coexist on a NetApp storage system? (Choose three.)

Question72: DRAG DROP
Match the configuration file with its purpose.
Select and Place:

Question73: Which anon option provides every user with root access to the export?

Question74: In Data ONTAP, both the Microsoft Windows Administrator and root are exempt from user and group quotas, but not from tree quotas.

Question75: Which three statements apply to an entry in the /etc/exports file regarding exporting directories/qtrees and volumes? (Choose three.)

Question76: Which will enable "symlink_strict_security"?

Question77: When you create UNIX security style volumes, which two statements are TRUE? (Choose two.)

Question78: You wish to export /vol/vol1/data so that any NFS client may mount it read-write, and so that the admin host (at IP address 10.2.3.4) will have root access. Which CLI command will create this export and add it to the /etc/exports file?

Question79: Which two conditions might cause a user to receive a disk full message from a storage system? (Choose two.)

Question80: What is FlexArray?

Question81: NTFS allows file access based on ___________.

Question82: Which two statements are TRUE of moving a volume? (Choose two)

Question83: What are the ABCs of the NetApp Big Data solution?

Question84: Cloud Consumers Can provision and manage servers, system and resources through a single portal or developer API. There is also an On-Demand Component which indicates that resources are always available to the customer. This is a description of which Cloud characteristic?

Question85: How is a FlexClone volume different than a snapshot?

Question86: Which two are functions of multipathing software? (Choose two.)

Question87: Which data-protection product can restore an entire volume in a fraction of a second?

Question88: When WAFL (Write Anywhere File Layout) flushes data to disk, the action is usually known as what?

Question89: Cloud Resources are built specifically for an entity (group, organization, or company), Infrastructure can be hosted internally or externally and also managed internally or by a third party.
Which Cloud deployment model is this?

Question90: Which two statements are TRUE with regard to Snapshot copies? (Choose two)

Question91: What is the purpose of RAID?

Question92: Which two statements about aggregates are TRUE? (Choose two.)

Question93: Which two commands on the storage system allow you to gather statistics about network interfaces, including basic information about network connections? (Choose two.)

Question94: What does the SnapProtect "Primary (Classic) copy" of the sub client represent?

Question95: When creating a flexible volume, which attribute determines the volume's position in the namespace?

Question96: What command would create a LUN clone named lun0.clone from the LUN lun0 on the volume vol2?

Question97: Which NetApp hardware product helps in performance optimization and functions as an intelligent read cache for data and metadata?

Question98: What will happen if a soft quota is exceeded?

Question99: What is the definition of the cifs setup command?

Question100: Which 3 FAS deduplication features were added in ONTAP 7.3?

Question101: Which technology natively enables block-level access by a host to d.sk storage via a standard LAN?

Question102: An iSCSI or FC SAN implementation provides _____ access to LUNs.

Question103: You are having problems accessing three recently-created LUNs. Given the output below, the reason is because all of the LUNs are using the same LUN ID of 0.
lun show -m
LUN path Mapped to LUN ID
-------------- ------------------ ------------------- /vol/vol1/lun0 solaris-igroup 0
0 /vol/vol1/lun1 windows-igroup 0
/vol/vol1/qtree1/lun2 aix-igroup 0
/vol/vol1/qtree1/lun3 linux-igroup 0

Question104: CIFS SMB 2.0 is a stateful protocol. What maintains a history of connection activities?

Question105: Which two statements are TRUE about Data ONTAP operating in 7-mode?

Question106: Which entry in this /etc/quotas file for a qtree on /vol/wmv will affect the target?

Question107: Which mechanism controls access to the volumes displayed in SnapDrive?

Question108: Which command can you use to add exports to the /etc/exports file and in memory?

Question109: Which NetAPP storage efficiency technology provides an extra level of data protection against disk failure?

Question110: What is the purpose of the /etc/nsswitch.conf file?

Question111: Two alternatives to guaranteeing LUN space reservations during a snapshot on a volume with fractional reserve set to 0% can be: (Choose two.)

Question112: In a traditional SAN environment, which device owns the file system?

Question113: When a client navigates through a junction, the client has entered a different ____________.

Question114: What mechanism allows you to make LUNs available to some initiators and unavailable to others?

Question115: Which data-protection product is designed for disaster recovery?

Question116: Executing this command will have what effect?
options wafl.default_security_style mixed

Question117: Which three items are NFS resources for export? (Choose three.)

Question118: Before running lun setup on the storage system, you must first create the igroup to which the initiator will be attached.

Question119: Which two are benefits of storage virtualization? (Choose two)

Question120: Cfmode is a(n) ____________-specific setting in an active/active configuration.

Question121: What are the three major components of enterprise flash devices? (Choose three.)

Question122: When running deduplication on SnapVault destinations, which 3 statements are true?

Question123: What are two characteristics of NAS? (Choose two.)

Question124: File locking for a CIFS client is __________.

Question125: What is the function of initiator groups?

Question126: When viewing the output of the sysstat -f 1 command, which three fields are part of the total number of operations per second? (Choose three.)

Question127: If you change the setting for the option cifs.neg_buf_size, you need to terminate CIFS on the storage system and do a restart for the changes to take effect.

Question128: To determine if a problem you are experiencing is known to NetApp, use the NOW site _____ utility.

Question129: Which command on the storage system allows you to collect statistics on the performance of system resources such as CPU, NVRAM, network interfaces, and disks?

Question130: Which two statements about hard and soft zoning are correct? (Choose two.)

Question131: Which three are valid commands to be used with LUNs?

Question132: How are iSCSI Initiators commonly implemented?

Question133: 27. If a volume contains multiple RAID 4 groups, you could have two disks in a volume fail without data loss, as long as they were not ___________.

Question134: Which items should you consider when you migrate data from Data ONTAP operating in 7-Mode to Clustered Data ONTAP?

Question135: What is server virtualization?

Question136: To view per client NFS statistics on a storage system, the option nfs.per_client_stats.enable must be set on.

Question137: Which three are used for creating LUNs on a storage system? (Choose three.)

Question138: An iSCSI or FC SAN implementation provides what type access to LUNs?

Question139: Which two operations can be performed with the SnapDrive for Windows graphical user interface?
(Choose two.)

Question140: Which term do you use to highlight that a storage administrator can add more than two storage systems to a cluster?

Question141: Which storage system command would display the WWPNs of hosts that have logged into a storage system using a Fibre Channel connection?

Question142: Which process statement accurately describes the functionality of NetApp Snapshot copies?

Question143: What are 3 true statements about physical reallocation of data added in ONTAP 7.3? (Choose three.)

Question144: UNIX allows file access based on __________.

Question145: Clustered Data ONTAP supports ALUA with which protocols?

Question146: Which Clustered Data ONTAP logical component handles storage access to the disk shelves?

Question147: To automatically export volumes and directories on reboot, include them in the /etc/exports file.

Question148: Which three commands would help you troubleshoot a LUN that cannot be accessed by a host? (Choose three.)