NS0-153 Online Practice Questions and Answers

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

A. True

B. False

A quota target can be defined as_______________.

A. the maximum amount of disk space in a volume.

B. the maximum number of files in a disk.

C. a user, group, or qtree to which a quota is applied.

D. a specific disk space threshold.

Which security method encrypts the data?

A. IPSec

B. CHAP

C. LUN masking

D. Header and Data Digests

Which command allows you to display quota usage?

A. quota on

B. quota report

C. quota run

D. quota setup

Before running lun setup on the storage appliance, you must pre-create the igroup to which the initiator will be attached.

A. True

B. False

Which storage appliance command returns information about host bus adapters connected to the storage appliance from a Solaris host?

A. sysconfig-a

B. iscsi show adapter

C. fcp show initiator

D. fcp config

If you cannot access a LUN that has been created and mapped to an initiator from a Solaris host, which are two possible problems? (Choose 2.)

A. The storage appliance is not in the /etc/hosts file.

B. The LUN ID is not in the /etc/sd.conf file.

C. The devfsadm command has not been executed.

D. The LUN ID is not in the /kernel/drv/sd.conf file.

In an iSCSI target configuration, there are two ISWT adapters. The purpose of adapter iswta is for local traffic. What is the purpose of the iSCSI target adapter iswtb?

A. It is used for partner traffic in a clustered Windows host environment.

B. It is used for partner traffic in a clustered storage appliance environment.

C. It is used for iSCSI network traffic when iswta is exceeding thresholds.

D. It is used for iSCSI network traffic when iswta has failed.

The writeable snapshot that is created for a LUN clone depends on __________.

A. mirroring.

B. the snapshot taken at the time the clone was created.

C. exclusive access to the volume.

D. the data in the original LUN not changing.

Which cfmode is described by the following scenario? All LUNs in the cluster are avilable on al ports in thecluster. Any port on each node can provide access to both local and partner LUNs.

A. single image

B. partner

C. mixed

D. standby

To configure a storage system as a member of an active directory, the time on the storage system must be synchronized with the time on the Domain Controller.

A. True

B. False

In Data OnTap 7.2, what are the minimum and maximum LUN sizes on a NetApp storage system using iSCSI and a Microsoft Windows 2003 server, SP1 or later?

A. Minimum 11.5 MB, Maximum 2TB

B. Minimum 21.5 MB, Maximum 2.5TB

C. Minimum 31.5 MB, Maximum 12TB

D. Minimum 41.5 MB, Maximum 2.5TB

Which command displays the statistics for Ethernet network interfaces?

A. netstat

B. ifconfig

C. sysconfig

D. ifstat

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

A. Create Disk

B. Create File

C. Create Snapshot copies

D. Create Volume

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

A. iscsi security delete

B. iscsi security generate

C. iscsi show adapter

D. iscsi security show