Proper study guides for Renew Network Appliance NetApp Certified 7-Mode Data Administrator certified begins with Network Appliance NS0-155 preparation products which designed to deliver the Approved NS0-155 questions by making you pass the NS0-155 test at your first time. Try the free NS0-155 demo right now.

Q25. When using MetroCluster in a forced takeover mode, identify two methods for restricting access to the disaster site node. (Choose two) 

A. Use manual fencing 

B. Use the cf giveback –f command. 

C. Use the cf forcetakeover –d command. 

D. Turn off power to the disaster site node. 

E. Isolate the failed node from the surviving node. 

Answer: AD 


Q26. Host multi-pathing describes a ____________ solution that has at least two distinct ______________ paths to a LUN. 

A. Token ring, physical 

B. FC SAN, virtual 

C. FC or IP SAN, virtual 

D. FC or IP SAN, Physical 

Answer: D 


Q27. Data ONTAP uses inodes in an active file system to reference ___________. 

A. qtrees 

B. disk blocks 

C. file segments 

D. Snapshot copies 

Answer: B 


Q28. 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. 

A. older 

B. newer 

C. more important 

D. least important 

Answer: A 


Q29. UNIX allows file access based on___________. 

A. NT ACLs and UNIX permissions. 

B. NT ACLs and SID. 

C. GID or UID and UNIX permissions. 

D. GID or UID and ACLs. 

Answer: C 


Q30. Which are three characteristics of an iSCSI or FCP SAN implementation? (Choose three.) 

A. A LUN can be converted into a VLD. 

B. LUNs can be accessed using the FCP protocol. 

C. LUNs can be accessed using the iSCSI protocol. 

D. Block services are associated with an iSCSI or FCP SAN environment. 

Answer: BCD 


Q31. Which three attributes would you specify when creating a LUN? (Choose three) 

A. The host operating system of the system attached to LUN. 

B. The version of Data ONTAP 

C. The size of the LUN. 

D. The path to the LUN. 

Answer: ACD 


Q32. Which command disables client access to Snapshot copies on a volume called flexvoll? 

A. cifs shares –change flxvoll –nosnap 

B. snap access flexvoll off 

C. vol options flexvoll nonsnapdir on 

D. vol options flexvoll snapdir off 

E. vol options flexvoll snapdir on 

Answer: C