EMT Practice Test

1. Question Content...

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Question1: What are three true statements about physical reallocation of data added in ONTAP 7.3? (Choose three.)

Question2: Identify the two commands that could be entered on the SnapMirror destination storage system. (Choose two.)

Question3: Which exportfs command will temporarily export the resource while ignoring the options specified in the / etc/exports file?

Question4: What is the maximum number of disk shelves per loop in a fabric-attached MetroCluster?

Question5: Which set of protocols provide block-level access to NetApp storage?

Question6: You have quiesced a SnapMirror relationship. Which command would re-establish the scheduled updates?

Question7: If you believe you create FC SAN performance problem, which NatApp utility would gather both your Solaris host and storage system data for analysis?

Question8: A volume is SnapMirrored hourly. You revert the volume using a snapshot that was created two days ago.
Which command continues the relationship?

Question9: Which three protocols can coexist on a NetApp storage system? (Choose three)

Question10: Which objects can be restored by a single SnapRestore command? (Choose three)

Question11: You want to create an automated test environment that performs a single file SnapRestore time you run the procedure, however, SnapRestore prompts you to confirm your decision to revert the file. How can you automate this step?

Question12: Five minutes ago, you performed a single file SnapRestore on a large NFS file. 40% of your NFS users are now complaining about getting "stale file handles" for the file. Which is the most likely cause of this problem, and the best procedure to correct it?

Question13: In a volume SnapMirror relationship, the source and destination volumes must be the same size.

Question14: An iSCSI or FC SAN implementation provides ____________ access to LUNs.

Question15: Which command displays the disk ownership for both CPU modules in a FAS2020 system?

Question16: To collect per client NFS statistics on a storage system, the option nfs.per_client_stats.enable must be set on.

Question17: How does the NetApp Remote Agent (RSA) connect to NetApp Support?

Question18: When Data ONTAP creates a weekly, nightly, or hourly snapshot, the value of n (as shown by the snap list command) is adjusted for all the weekly.n, nightly.n, or hourly.n Snapshot copies. The higher the value of n, the _________ the snapshot.

Question19: Which Data ONTAP option sets system-wide for all transfers?

Question20: One method of configuring an interface for takeover is to enter ifconfig interface partner address at the command line. To make this configuration persistent across reboots, you must enter this information in the
_____ file for each system.

Question21: What security mechanism can an administrator use on an OSSV client to use permissions allowing backup to a SnapVault secondary system?

Question22: Which two cp types would indicate a busy storage system? (Choose two).

Question23: Which two are Data ONTAP commands for displaying performance information? (Choose two.)

Question24: Which two choices are used to configure a semi-synchronous SnapMirror relationship? (Choose two.)

Question25: When running deduplication on SnapVault destinations, which three statements are true?

Question26: A mirrored volume has a failed disk, but there are no available spares in the pool from which the degraded plex was built. Data ONTAP will __________.

Question27: Data ONTAP 8.0 7-Mode supports SMB 2.0 in Windows Vista and Windows Server 2008.

Question28: Which three licenses are required for fabric-attached MetroCluster? (Choose three.)

Question29: Which statement best describes the output of this command? sysstat -s 5

Question30: Which action will cause a currently in-sync SnapMirror relationship to fall out of sync?

Question31: Which exportfs command will temporally export the resource while ignoring the options specified in the / etc/exports file?

Question32: Which command disables client access to Snapshot copies on a volume called flexvol1?

Question33: 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 __________ .

Question34: A SnapVault secondary volume can contain up to ___ Snapshot copies for data protection.

Question35: What does it signify if the disks are "not owned" in a FAS2020 system?

Question36: Which three tools present statistics from the Data ONTAP counter manager? (Choose three)

Question37: Which NetApp Virtual Storage Tier component works at the host level?

Question38: In a tape environment after a SnapRestore reversion of a volume, incremental backup and restore operations on the file or volume cannot rely on the timestamps to determine what data needs to be backed up or restored. Which course of action ensures correct incremental backups?

Question39: Which two are Data ONTAP commands for creating LUNs on a storage system? (Choose two.)

Question40: Host multi-pathing describes a ____________ solution that has at least two distinct ______________ paths to a LUN.

Question41: Which two will allow you to read and analyze a packet trace file generated by the storage system?
(Choose two)

Question42: Which NetApp Storage Tier component works aggregate-wide on a FAS controller?

Question43: Which statement is true about ASIS deduplication license with Data ONTAP 8.1?

Question44: When viewing the output of the sysstat -f command, which three fields are part of the output? (Choose three)

Question45: Which three items are NFS resources for export? (Choose three.)

Question46: You are troubleshooting a clustered failover problem at a customer site. The customer explains that both storage systems were NFS mounted onto the Solaris host. While in takeover mode, you attempt to create a file on the NFS mount point for the inaccessible system, but you get the following error:
NFS server filer2 not responding still trying.
When not in takeover mode, both storage systems operate normally and you do not get the error. You perform a "cf giveback" and you can now create a file over NFS on both systems. What should you do first to resolve this issue?

Question47: A NearStore license increases the amount of concurrent replication streams.

Question48: Which changes the NDMP password on the Open System SnapVault agent?

Question49: Which command disables client access to Snapshot copies on a volume called flexvoll?

Question50: To automatically export volumes and directories on storage system reboot, include them in the /etc/exports file.

Question51: Which two are true when creating a SyncMirror volume? (Choose two.)

Question52: Which two statements apply to an entry in the /etc/exports file regarding exporting directories/qtrees and volumes? (Choose two.)

Question53: Using the output below, a co-worker determined that these are types "Solaris" LUNs. What would your destination be?
lun show - m LUN patch mapped to LUN ID -------------------------------------------------------
/vol/vol1/lun0 solaris - igroup0 0 /vol/vol1/lun solaris- igroup1
0 /vol/vol1/qtree1/lun2 solaris - igroup2 0 /vol/vol1/qtree1/lun3 solaris - igroup3 0

Question54: What happens after you use SnapRestore to revert a volume to a specific snapshot?

Question55: Which statement describes the results of the SnapMirror resynce command?

Question56: Which two commands can be used to enable LUN reservations? (Choose two)

Question57: For aggregates or traditional volume SyncMirror to work correctly, the configuration of each plex should be identical with regard to ____________.

Question58: To determine the version of Data ONTAP in which a bug has been fixed, use the NOW site _______ utility.
(Choose two.)

Question59: For automatic user name mapping to occur for a CIFS and UNIX user name that are the same, you must do what?

Question60: Which command is used to set the configuration of an Ethernet network interface?

Question61: When you are setting up SnapMirror, which three are replication pre-requisites? (Choose three.)

Question62: Which three statements apply to the SnapMirror visibility_interval argument? (Choose three.)

Question63: Which three statements are true when using SnapRestore? (Choose three.)

Question64: If you were troubleshooting and wanted to look at SnapMirror log files, what is the path to these files?

Question65: To remove a cluster setup, you must perform these steps:
1. Type cf disable.
2. Unlicense cluster.
3. Remove partner entries for network interfaces from the /etc/rc file.
4. Halt and make sure the partner-sysid is blank.
5. Power down and remove the cluster interconnect card.
6. Perform steps 1-5 above on the partner node.

Question66: SnapMirror will automatically try to restart a transfer after ___________.

Question67: Which three /etc/snapmirror.conf entries will support synchronous or semi-synchronous SnapMirror?

Question68: Which MetroCluster configuration procedure is recommended for re-establishing a mirrored volume that was in a level-0 resynchronization state when it failed?

Question69: When will a Volume SnapMirror (VSM) from a 64-bit source to a 32-bit destination volume fail?

Question70: Which are three characteristics of an iSCSI or FCP SAN implementation? (Choose three.)

Question71: Each storage system in a cluster must have network access to the __________.

Question72: A snapshot is a frozen, read-only image of the entire Data ONTAP active file system that reflects the state of the ____________ at the time the snapshot was created.

Question73: The two copies SyncMirror volume are called ____________, which are physical copies of the same file system and consist of one or more RAID groups.

Question74: UNIX allows file access based on __________.

Question75: The required hardware to add SyncMirror to an existing system would be ____________.

Question76: An iSCSI ______________ is established when the host initiator logs into the iSCSI target. Within a
______________ you can have one or more ____________.

Question77: If the security style is set to UNIX, CIFS client file access is determined by ___________.

Question78: What are two methods of protecting LUN overwrites using Snapshot copies on a volume with fractional reserve set to 0%? (Choose two)

Question79: You cannot remove the SyncMirror license if one or more mirrored volumes exist.

Question80: When using a Protection Manager policy to manage Open systems SnapValut backups on a UNIX server, which three valid objects to include in the data set? (Choose three)

Question81: 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.

Question82: For each Open Systems platform directory to be backed up to the SnapVault secondary storage system you must execute _____________.

Question83: Which keyword alone can be used to convert an asynchronous SnapMirror relationship to a synchronous SnapMirror relationship?

Question84: Executing this command will have what effect?
Options wafl.default_security_style ntfs

Question85: Which three attributes would you specify when creating a LUN? (Choose three)

Question86: Which command or procedure would you use to undo a volume SnapRestore operation?

Question87: Is NetApp storage Encryption supported in Data ONTAP 8.1.1 Cluster-Mode?

Question88: Which set of commands should be used for troubleshooting Ethernet connectivity problems from the storage system console?

Question89: In an active/active configuration in takeover mode, the surviving controller interfaces will reflect the identity of the ________.

Question90: Which NetApp Storage Tier component works controller-wide on a FAS controller?

Question91: NTFS allows file access based on ___________.

Question92: Data ONTAP uses inodes in an active file system to reference ___________.

Question93: Which command on the storage system allows you to display statistics on the performance of system resource such as CPU, NVRAM, network interfaces, and disks?

Question94: UNIX allows file access based on___________.

Question95: Which option will allow a storage system to SnapMirror from this source system?

Question96: Which option of the snap restore command allows you to specify a different directory, as long as the directory already exists?

Question97: When using MetroCluster in a forced takeover mode, identify two methods for restricting access to the disaster site node. (Choose two)

Question98: What is the correct format for the scheduling component of a SnapVault schedule?

Question99: What happens when two aggregates are rejoined?

Question100: Which two commands on the storage system allow you to gather detailed statistics about network interfaces, including basic information about network connections? (Choose two.)

Question101: What is the maximum distance between a standard clustered pair at 2Gbps?

Question102: Physical Reallocation of a SnapMirror source volume increases the amount of data to transfer for the next SnapMirror update.

Question103: These are three methods of creating a LUN:
* lun create
* lun map
* lun setup

Question104: When using SnapRestore to restore a single LUN, the LUN must be ___________.

Question105: Before running lun setup on the storage system, you must first create the igroup to which the initiator will be attached.

Question106: A volume SnapMirror relationship is allowed between two SnapLock Compliance volumes if the destination volume has unexpired WORM files.

Question107: There are three phases of Non Disruptive Volume Movement (NDVM). What is the correct sequence of these phases?

Question108: What is the maximum distance between a standard clustered pair at 2Bbps?

Question109: Which three are valid LUN commands? (Choose three)

Question110: Which command displays the statistics for Ethernet network interfaces?