NS0-154 Exam Questions

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

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 mu...

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

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

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

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

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

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 th...

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

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

NTFS allows file access based on ___________.

UNIX allows file access based on __________.

Executing this command will have what effect? options wafl.default_security_style ntfs

The super user receives an "Access Denied" message when he attempts to access a newly mounted qtree. Whats the most likely cause of this error?

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

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

Which exportfs command will temporarily export the resource while ignoring the options specified in the /etc/exports file? Network Appliance NS0-154 Exam

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

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

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

When viewing the output of the sysstat -f 1 command, which three fields are part of the output? (Choose three.)

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

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 __________ .

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

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

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

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 explanatio...

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

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

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

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

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

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

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

Which two modes support using SnapMirror over multiple paths? (Choose two.)

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

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

SnapMirror will automatically try to restart a transfer after ___________.

Which statement describes the results of the SnapMirror resync command?

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

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 __________.

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?

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

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

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

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

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

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

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

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?