EMT Practice Test

1. Question Content...

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Question1: 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)

Question2: You receive an error message from an iSCSI host stating that there is an authentication error. Which command would troubleshoot the failure?

Question3: 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.

Question4: What security mechanism can an administrator use on an OSSV client to use permissions allowing backup to a SnapVault secondary system?

Question5: Which command will show the FCP target(s) on a storage system?

Question6: Which command disables client access to Snapshot copies on a volume called flexvol1?

Question7: In Data ONTAP, the root user is exempt from these two quotas: _______. (Choose two.)

Question8: Physical Reallocation of a SnapMirror source volume increases the amount of data to transfer for the next SnapMirror update.

Question9: Which objects can be restored by a single SnapRestore command? (Choose three)

Question10: The snapvault snap sched -x command is used to ____________.

Question11: Which SyncMirror command mirrors an existing unmirrored aggregate where Data ONTAP selects the disk drive?

Question12: Which two statements apply to an entry in the /etc/exports file regarding exporting directories/qtrees and volumes? (Choose two.)

Question13: You are trying to do a single file SnapRestore for a file, but you are receiving an error message that the directory structure no longer exists. Which is the most likely explanation?

Question14: Which two will allow you to read and analyze a packet trace file generated by the storage system?
(Choose two)

Question15: Is NetApp storage Encryption supported in Data ONTAP 8.1.1 Cluster-Mode?

Question16: 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?

Question17: Which three are valid LUN commands? (Choose three)

Question18: Which two cp types would indicate a busy storage system? (Choose two).

Question19: When will a Volume SnapMirror (VSM) from a 64-bit source to a 32-bit destination volume fail?

Question20: Which two choices are used to configure a semi-synchronous SnapMirror relationship? (Choose two.)

Question21: These are three methods of creating a LUN:
* lun create
* lun map
* lun setup

Question22: Which command is used to set the configuration of an Ethernet network interface?

Question23: 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?

Question24: An iSCSI or FC SAN implementation provides ____________ access to LUNs.

Question25: In Data ONTAP, the root user is exempt from those two quotas: ______________. (Choose two)

Question26: How does the NetApp Remote Agent (RSA) connect to NetApp Support?

Question27: An aggregate is composed of twelve 36-Gigabyte disks. A drive fails and only 72-Gigabyte spare disks are available. Data ONTAP will then perform what action.

Question28: Which three items are NFS resources for export? (Choose three.)

Question29: An iSCSI ______________ is established when the host initiator logs into the iSCSI target. Within a
______________ you can have one or more ____________.

Question30: When troubleshooting a double disk failure with SyncMirror, you decide to remove and destroy a plex from a mirrored aggregate. What steps remove a plex from a mirrored aggregate?

Question31: Normally, before you split a SyncMirror volume, you ensure that both plexes are _______ and _______.

Question32: Which two commands can be used to enable LUN reservations? (Choose two)

Question33: 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 pathMapped to LUNID
---------------------------------------------------
/vol/vol1/lun0 solaris-igroup0 0
/vol/vol1/lun1 windows-igroup 0
/vol/vol1/qtree1/lun2 aix-igroup 0
/vol/vol1/qtree1/lun3 linux-igroup 0

Question34: Which two Volume SnapMirror (VSM) relationship are supported? (Choose two)

Question35: Which action will cause a currently in-sync SnapMirror relationship to fail out of sync?

Question36: 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 __________.

Question37: Which changes the NDMP password on the Open System SnapVault agent?

Question38: A volume is SnapMirrored hourly. You revert the volume using a snapshot that was created two days ago.
Which command continues the relationship?

Question39: A volume SnapMirror relationship is allowed between two SnapLock Compliance volumes if the destination volume has unexpired WORM files.

Question40: Using the output below, a co-worker determined that these are type "Solaris" LUNs. What would your determination be?

Question41: If you believe you create FC SAN performance problem, which NatApp utility would gather both your Solaris host and storage system data for analysis?

Question42: What is the maximum distance between a standard clustered pair at 2Bbps?

Question43: Which are three valid data protection solutions? (Choose three.)

Question44: Which two operations can be performed with the SnapDrive for windows graphical user interface?

Question45: When migrating from Data ONTAP 7G to Data ONTAP 8.0 7-mode, existing non-traditional aggregates are designated as ________.

Question46: If the security style is set to UNIX, CIFS client file access is determined by ___________.

Question47: Which tool is available on an OSSV client to assist in starting or stopping the OSSV service, modifying NDMP settings, enabling debugging, and capturing trace files?

Question48: Which three licenses are required for fabric-attached MetroCluster? (Choose three.)

Question49: 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.

Question50: Which three statements apply to NearStore Personality license? (Choose three.)

Question51: The snapvault restore command is run on the _________.

Question52: The quota resize command only affects existing /etc/quotas file target entries, not new quota entries.

Question53: In Data ONTAP, both the Microsoft Windows Administrator and root are exempt from user and group quotas, but not from tree quotas.

Question54: For each Open Systems platform directory to be backed up to the SnapVault secondary storage system you must execute _____________.

Question55: UNIX allows file access based on __________.

Question56: Which OSSV tool would you use to perform an OSSV unattended installation?

Question57: In a Fiber Channel configuration, the host's HBA is referred to as the ___________, and the storage system's HBA to as the _____________.

Question58: 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.

Question59: What happens when two aggregates are rejoined?

Question60: To automatically export volumes and directories on storage system reboot, include them in the /etc/exports file.

Question61: Before running lun setup on the storage system, you must first create the igroup to which the initiator will be attached.

Question62: Which NetApp Virtual Storage Tier component works at the host level?

Question63: For OSSV sources, the qtree is the basic unit of SnapVault backups.

Question64: Identify the two commands that could be entered on the SnapMirror destination storage system. (Choose two)

Question65: For aggregates or traditional volume SyncMirror to work correctly, the configuration of each plex should be identical with regard to ____________.

Question66: Which statement describes the results of the SnapMirror resynce command?

Question67: Snapshot copies for SnapLock volumes are deleted automatically according to the retention count set in the Snapshot schedule.

Question68: How do you migrate LUNs under volumes from 32-bit to 64-bit?

Question69: What are two methods of protecting LUN overwrites using Snapshot copies on a volume with fractional reserve set to 0%? (Choose two)

Question70: For automatic user name mapping to occur for a CIFS and UNIX user name that are the same, you must do what?

Question71: Which set of protocols provide block-level access to NetApp storage?

Question72: 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?

Question73: To restore a qtree protected with SnapVault from the secondary storage system to the primary storage system, you can ______________. (Choose two.)

Question74: To collect per client NFS statistics on a storage system, the option nfs.per_client_stats.enable must be set on.

Question75: Which three tools present statistics from the Data ONTAP counter manager? (Choose three)

Question76: 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?

Question77: Which mechanism allows you to make LUNs available to some initiators and unavailable to others?

Question78: In an active/active configuration in takeover mode, the surviving controller interfaces will reflect the identity of the ________.

Question79: Which three steps should be taken when troubleshooting a "stale nfs file handle" response to a NFS mount request on a Solaris system? (Choose three)

Question80: Which three configurations would increase data transfer rates in a volume SnapMirror environment for traditional volumes?

Question81: Which three protocols can coexist on a NetApp storage system? (Choose three)

Question82: When you are setting up SnapMirror, which three are replication pre-requisites? (Choose three.)

Question83: You have quiesced a SnapMirror relationship. Which command would re-establish the scheduled updates?

Question84: When using a Protection Manager policy to manage Open Systems SnapVault backups on a UNIX server, which three are valid objects to include in the data set? (Choose three.)

Question85: After issuing the aggr split aggr0/plex0 aggrNew command ____________.

Question86: Which exportfs command will temporally export the resource while ignoring the options specified in the / etc/exports file?

Question87: Which three attributes would you specify when creating a LUN? (Choose three)

Question88: Which NetApp Storage Tier component works controller-wide on a FAS controller?

Question89: You cannot remove the SyncMirror license if one or more mirrored volumes exist.

Question90: The OSSV agent on the primary system listens to TCP port 10000 for all SnapVault communications.

Question91: The root admin on the UNIX box receives an "Access Denied" message when he attempts to access a newly mounted qtree. What's the most likely cause of this error?

Question92: Which is true of the SnapVault backup of a NetApp storage system?

Question93: The required hardware to add SyncMirror to an existing system would be ____________.

Question94: Which Data ONTAP option sets system-wide throttling for all transfers?

Question95: When using MetroCluster in a forced takeover mode, identify two methods for restricting access to the disaster site node. (Choose two.)

Question96: Which statement best describes the output of this command? sysstat -s 5

Question97: To create a 64-bit aggregate, which optional switch/flag/parameter/option to the aggr create command must be included?

Question98: Which two statements apply to the fs_size_fixed volume option? (Choose two.)

Question99: Which Data ONTAP option sets system-wide for all transfers?

Question100: Identify the two commands that could be entered on a system with a SnapMirror source. (Choose two)

Question101: Which keyword alone can be used to convert an asynchronous SnapMirror relationship to a synchronous SnapMirror relationship?

Question102: Which two commands on the storage system allow you to gather detailed statistics about network interfaces, including basic information about network connections? (Choose two.)

Question103: Which command or procedure would you use to undo a volume SnapRestore operation?

Question104: What security mechanism can an administrator use on an OSSV client to set permissions allowing backups to a SnapVault secondary system?

Question105: In a fabric-attached MetroCluster, a "site failure" is described as a __________.

Question106: You can avoid data corruption when you issue the cf forcetakeover -d command if the remote node is
________.

Question107: 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 __________ .

Question108: Which MetroCluster configuration procedure is recommended for re-establishing a mirrored volume that was in a level-0 resynchronization state when it failed?

Question109: 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.

Question110: Which NetApp Storage Tier component works aggregate-wide on a FAS controller?

Question111: The snapvault snap create volume snapname command can be executed on the ___________.

Question112: Which set of commands should be used for troubleshooting Ethernet connectivity problems from the storage system console?

Question113: Which two are Data ONTAP commands for creating LUNs on a storage system? (Choose two.)

Question114: A SnapVault secondary volume can contain up to ___ Snapshot copies for data protection.

Question115: Executing this command will have what effect?
Options wafl.default_security_style ntfs

Question116: Which command displays the statistics for Ethernet network interfaces?

Question117: Which exportfs command will temporarily export the resource while ignoring the options specified in the / etc/exports file?

Question118: What is the correct format for the scheduling component of a SnapVault schedule?

Question119: Which option of the snap restore command allows you to specify a different directory, as long as the directory already exists?

Question120: What is the maximum distance between a standard clustered pair at 2Gbps?

Question121: Which command displays the disk ownership for both CPU modules in a FAS2020 system?

Question122: XML-files in /etc/stats/preset are used together with the sysstat command to customize the output.

Question123: What is the maximum number of disk shelves per loop in a fabric-attached MetroCluster?

Question124: When running deduplication on SnapVault destinations, which three statements are true?

Question125: NetApp recommends that Fibre Channel switches that have both disk and tape connected to them should have separate zones created for each.

Question126: With 64-bit aggregates, the number of FlexVols that can be created on a storage controller is ____.

Question127: 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?

Question128: The two copies SyncMirror volume are called ____________, which are physical copies of the same file system and consist of one or more RAID groups.

Question129: What happens after you use SnapRestore to revert a volume to a specific snapshot?

Question130: Which command creates a new SyncMirror aggregate, letting Data ONTAP select the disk drives?

Question131: Host multi-pathing describes a ____________ solution that has at least two distinct ______________ paths to a LUN.

Question132: Which three statements are true when using SnapRestore? (Choose three.)

Question133: Data ONTAP uses inodes in an active file system to reference ___________.

Question134: Which statement applies to the Open Systems SnapVault Free Space Estimator utility?

Question135: Which two commands would help you troubleshoot a LUN that cannot be accessed by a host? (Choose two.)

Question136: Protection Manager is an optional component of the Operations Manager that can be licensed and accessed from the NetApp Management Console (NMC).

Question137: You have connected all cables and disk shelves in a fabric-attached MetroCluster. Which command would verify that disks are connected and have dual paths?

Question138: The SnapVault secondary system allows you to keep a separate schedule of Snapshot copies from your primary system.

Question139: Operations Manager can monitor and manage only NetApp storage hosts that have the NetApp Host Agent installed.

Question140: A NearStore license increases the amount of concurrent replication streams.

Question141: Which three statements are true about SnapLock volumes? (Choose three.)

Question142: NTFS allows file access based on ___________.

Question143: How can you "throttle" SnapValue updates and baseline transfers so that the primary or secondary is not transmitting data as it can?

Question144: After upgrading to DOT 8.07-mode, you can convert existing 32-bit aggregates into 64-bit aggregates.

Question145: When viewing the output of the sysstat -f command, which three fields are part of the output? (Choose three)

Question146: The largest volume that can be created on a 64-bit aggregate is ___.

Question147: In a volume SnapMirror relationship, the source and destination volumes must be the same size.

Question148: The qtree specified for ____ must not exist on the secondary system before you run the ____ command.

Question149: Which two are Data ONTAP commands for displaying performance information? (Choose two.)

Question150: Which statement is true about ASIS deduplication license with Data ONTAP 8.1?

Question151: Each storage system in a cluster must have network access to the __________.

Question152: Identify the two commands that could be entered on the SnapMirror destination storage system. (Choose two.)

Question153: When replicating data between 32-bit and 64-bit aggregates, which two are allowed? (Choose two)

Question154: Which are three characteristics of an iSCSI or FCP SAN implementation? (Choose three.)

Question155: What utility on the storage system will allow you to capture network packet information?

Question156: Which three FAS deduplication features exist in ONTAP 8.0 7-Mode?

Question157: SnapMirror will automatically try to restart a transfer after ___________.

Question158: When using MetroCluster in a forced takeover mode, identify two methods for restricting access to the disaster site node. (Choose two)

Question159: What command would create a LUN clone named lun0.clone from the LUN lun0 on the volume vol2?

Question160: Which iSCSI security method encrypts data between the initiator and the target?

Question161: Which statement is true about expanding an aggregate from 32-bit to 64-bit in place?

Question162: There are three phases of Non Disruptive Volume Movement (NDVM). What is the correct sequence of these phases?

Question163: Which three are pre-requisites for using SnapRestore? (Choose three.)

Question164: To manage SnapVault relationships with an NDMP management application, you must specify a:

Question165: What does it signify if the disks are "not owned" in a FAS2020 system?

Question166: Which two modes support using SnapMirror over multiple network paths?

Question167: Which command would you use to verify that the iSCSI service is running?

Question168: Which three /etc/snapmirror.conf entries will support synchronous or semi-synchronous SnapMirror?

Question169: Which two statements are true of the cf forcetakeover -d command? (Choose two.)

Question170: What are three true statements about physical reallocation of data added in ONTAP 7.3? (Choose three.)

Question171: 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

Question172: Protection Manager has policies that allow for tape-based protection as well as disk-based protection.

Question173: Which three statements apply to the SnapMirror visibility_interval argument? (Choose three.)

Question174: If you were troubleshooting and wanted to look at SnapMirror log files, what is the path to these files?

Question175: UNIX allows file access based on___________.

Question176: The snapvault update command is only available on the secondary system.

Question177: Which storage system command would display the WWPNs of hosts that have logged into storage system using a Fibre Channel connection?

Question178: Node 1 in a clustered pair detects that it has lost connectivity to one of its disk shelves. Node 1 is still up, but it cannot see one of its disk shelves. However, the partner node, Node 2, can see all of the Node 1's disk shelves. Which feature will cause Node 2 to monitor this error condition for a period of three minutes by default, and then forcibly take over Node 1 if the error condition persists?

Question179: When using SnapRestore to restore a single LUN, the LUN must be ___________.

Question180: Data ONTAP 8.0 7-Mode supports SMB 2.0 in Windows Vista and Windows Server 2008.

Question181: Which action will cause a currently in-sync SnapMirror relationship to fall out of sync?

Question182: Which system is recommended as a secondary system for SnapVault?

Question183: Which option will allow a storage system to SnapMirror from this source system?

Question184: To determine the version of Data ONTAP in which a bug has been fixed, use the NOW site _______ utility.
(Choose two.)

Question185: Which command shares out the directory /vol/vol2/home using the share name "netapp"?

Question186: Which two are true when creating a SyncMirror volume? (Choose two.)

Question187: 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.

Question188: Which command disables client access to Snapshot copies on a volume called flexvoll?