EMT Practice Test

1. Question Content...

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Question1: The snapvault snap sched -x command can be used to:

Question2: To restore a primary SnapVault qtree to the exact qtree location on the primary storage system (from which it was backed up), you must:

Question3: Exhibit:

To remove a cluster setup, you must perform the stepsdisplayed in the exhibit.

Question4: You can avoid data corruption when you issue the cf forcetakeover-d command if the remote node is

Question5: Which one of the following statements apply to Advanced Single Instance Storage (ASIS)?

Question6: In a synchronous SnapMirror configuration, the soui'ce storage appliance exhibits high latency due to user traffic and rapid data change from SnapMirror transactions.Which one of the following tuning methods best resolves this performance behavior? Edit the /etc/snapmirror.conf file on the destination storage appliance and set:

Question7: A NearStore system or storage appliance can operate as a secondary and primary system at the same time.

Question8: To remove a cluster setup, you must perform the following steps.
1. Type cf disable.
2. Unlicense cluster.
3. Remove partner entries for network interfaces from the /etc/rc file.
4. Halt and make sine the partner-sysid is blank.
5. Power down and remove the cluster interconnect card.
6. Perform steps 1-5 above on the partner node.

Question9: 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:

Question10: Data ONTAP uses inodes in an active file system to reference__________________.

Question11: When configuring SyncMirror disk pools, which platforms require disks connected to particular ports and/or FC adapters on particular ports?

Question12: You have connected all cables and disk shelves in a Fabric Attached MetroCluster. Which one of the following commands would you use to verify that disks are connected and have dual paths?

Question13: Which one of the following statements is not true of SnapLock volumes?

Question14: Which SyncMirror command mirrors an existing unmirrored aggregate where Data ONTAP selects the disk drives?

Question15: For each Open Systems platform directory to be backed up to the SnapVault secondary storage system, you must execute_____from the primary to secondary storage system.

Question16: Open System SnapVault agents can be installed on all non-Network Appliance platforms.

Question17: Which statement is true of the cf forcetakover -d command?

Question18: SnapMirror will automatically tiy to restart a transfer after_________.

Question19: What console message is a good indication that the storage appliance is ready to reinstate the cluster from a previous takeover?

Question20: Which one of the following commands or procedures would you use to undo a SnapRestore reversion?

Question21: What is the maximum number of disk shelves per loop in a fabric-attached MetroCluster?

Question22: Which one of the following commands is used to specify the destination appliance(s) that are allowed to replicate (pull) data from the source appliance?

Question23: The snapvault update command is only available on the secondary system.

Question24: Which one of the following does SnapRestore revert?

Question25: Which MetroCluster configuration procedure is recommended for re-establishing a mirrored volume that was in a level-0 re synchronization state when it failed?

Question26: Identify the two commands that could be entered on a system with a SnapMirror source. (Choose two.)

Question27: 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 Node 1s disk shelves.Which one of the following features 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?

Question28: Data ONTAP uses inodes in an active file system to reference.

Question29: One week ago you performed a single file SnapRestore from a snapshot other than the most recent. You now notice that the storage appliance is now taking longer to perform snapshot deletions. Which one of the following reasons is the most likely cause of this problem?

Question30: When using MetroCluster, identify two methods for restricting access to the disaster site node. (Choose 2)

Question31: Which three are required licenses for Fabric Attached MetroCluster? (Choose 3)

Question32: Fill in the blank for the following statement using the best answer from the choices that follow. A snapshot is a frozen, read-only image of the entire Data ONTAP file system that reflects the state of the____________at the time the snapshot was created.

Question33: Identify the two commands that could be entered on a system with a SnapMirror source. (Choose two.)

Question34: What is the maximum distance between a standard clustered pair?

Question35: Fill inthe blanks for the following statement:
The qtree specified for_____must not existon the secondary system before you run the_____command.

Question36: The required hardware to add SyncMirror to an existing system would be___________.

Question37: Which two of the following NetApp storage appliances do not support the use of synchronous SnapMirror?

Question38: You cannot disable the SyncMirror license if one or more mirrored volumes exist.

Question39: When you are setting up SnapMirror, which one of the following is not a replication pre-requisite?

Question40: A volume is SnapMirrored hourly. You revert the volume using a snapshot that was created two days ago.Which command continues the relationship?

Question41: Which one of the following statements does not apply to the SnapMirror visibility-interval variable?

Question42: Which three statements apply to NearStore Personality license? (Choose three.)

Question43: What user-controllable security mechanism is built into OSSV?

Question44: SnapVaulr snapshots for SnapLock volumes are deleted automatically according to the retention count set in the SnapVault schedule?

Question45: In a Fabric Attached Metro Cluster, disk ownership by a node is determined by_____________.

Question46: You want to create an automated test environment that performs a single file SnapRestore. Every time you run the procedure, however, SnapRestore prompts you to confirm your decision to revert the file. How can you automate this step?

Question47: Which one of the following keywords alone can be used to convert an asynchronous mirror to be synchornous?

Question48: For a configuration change to be effective when using the OSSV configurator, the OSSV service must be restarted.

Question49: You can unlicense the cluster feature only in mode with cluster

Question50: Which two commands could be used if the cf giveback command foils? (Choose 2)

Question51: Which statement describes the results of the snapmirror resync command?

Question52: One method of configuring an interface for takeover is to enter ifconfig interface partner address at the command line. To make tins configuration persistent across reboots, you must enter tins information in the_____file for each appliance.

Question53: Which system is recommended as asecondary systemfor SnapVault?

Question54: 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 one of the following is the most likely explanation?

Question55: Which two choices are used to configure a semi-synchronous SnapMirror relationship? (Choose two.)

Question56: If an error message indicates that the cluster interconnect adapter itself is faulty, what is your corrective action?

Question57: NetApp X1024 Fibre Channel HBA is required on the storage systems for IP over Fibre Channel functionality.

Question58: Alter 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 one of the following is the most likely course of action to take to ensure correct incremental backups?

Question59: Which one of the following statements is not true when using SnapRestore?

Question60: After you use SnapRestore to revert a volume to a specific snapshot,....

Question61: Normally, before you split a SyncMirror volume, you ensure that both plexes are

Question62: Which Data ONTAP option would you enable to set system wide throttling for all transfers?

Question63: To restore a qtree protected with SnapVault from the secondary storage system to the primary storage system,you can ______________. (Choose two.)

Question64: Protection Manager is an optional component of the Operations Manager that can be licensed and accessed from the NetApp Management Console (NMC).

Question65: Which one of the following options will allow a snapmirror storage appliance to mirror from this system?

Question66: Which one of the following statements apply to the Free Space Estimator utility?