Ensurepass

QUESTION 81

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 __________.

 

A.      initiator, target.

B.      primary, secondary.

C.      secondary, primary.

D.      target, initiator.

 

Answer: A

 

 

QUESTION 82

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

 

A. True

B. False

 

Answer: B

 

 

QUESTION 83

These are three methods of creating a LUN:

 

Ÿ   lun create

Ÿ   lun map

Ÿ   lun setup

 

A.      True

B.      False

 

Answer: B

 

 

QUESTION 84

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

 

A.      ifstat, netdiag

B.      perfstat, tracert

C.      sysconfig – cr, sysstat

D.      dish shm_stats, sysstat

 

Answer: A

 

 

QUESTION 85

Which command displays the statistics for Ethernet network interfaces?

 

A.      ifconfig

B.      ifstat

C.      sysconfig

D.      sysstat

 

Answer: B

 

 

QUESTION 86

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

 

A.      ifconfig

B.      ifstat

C.      netstat – i

D.      sysconfig – v

 

Answer: A

 

 

QUESTION 87

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

 

A.      Use reallocate -p pathname to run the physical reallocate.

B.      Use aggr reallocate -p pathname to run the physical reallocate.

C.      Reinitialize any SnapMirror relationship for the new physical geometry.

D.      Volume Snapshots do not need to be deleted for the reallocate to run effectively.

E.       Don’t run it on files, volumes, and LUNs that are in an aggregate created by a version of ONTAP earlier than 7.2.

 

Answer: ADE

 

 

QUESTION 88

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

 

A.      True

B.      False

 

Answer: B

 

 

QUESTION 89

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.

 

A.      qtrees

B.      volume

C.      directory

D.      storage system

 

Answer: B

 

 

QUESTION 90

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

 

A.      qtrees

B.      disk blocks

C.      file segments

D.      Snapshot copies

Answer: B

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