最新的Network Appliance NS0-157免費考試真題

問題1

Which statement is true regarding a single node cluster with Data ONTAP 8.2 or later?

A. A single node cluster is NOT supported

B. A single node cluster is supported but cannot grow beyond one node

C. A single node cluster is supported with 10GbE cross connects between an onboard NIC and PCIe expansion NIC.

D. A single node cluster is supported and can grow beyond one node.

正確答案: B

問題2

What three privilege leves are found in clustered Data ONTAP? (Choose three)

A. advanced

B. admin

C. manage

D. backup

E. diagnostic

F. single_user

正確答案: A,B,E

問題3

What must be define in order to create a NFS export within Cluster-Mode?

A. An export policy and rules under the node shell

B. An export policy and rules under the FreeBSD shell

C. export rules that are associated with a LIF

D. An entry in the /etc/exports file

E. An export policy and rules under a Vserver

正確答案: E

說明：（僅 Fast2test 成員可見）

問題4

A volume is created named "new_acct" in a data vserver named vs2. A junction for this volume is created named "acct" from the root of vs2. This namespace will be mounted on a Linux host.
What is the path that the Linux host needs to mount?

A. /vs2/acct

B. /vs2/new_acct

C. /new_acct

D. /vol/vs2/new_acct

E. /acct

正確答案: E

問題5

When using Data ONTAP 8.1 Cluster-Mode and later, what is the default for new aggregates?

A. 128-bit aggregates

B. Vserver aggregates

C. cluster aggregates

D. 64-bit aggregates

E. traditional aggregates

F. 32-bit aggregates

正確答案: D

說明：（僅 Fast2test 成員可見）

問題6

Which hidden directory points to a Snapshot copy from an SMB client?

A. %snapshot

B. snapshot

C. /snapshot

D. .snapshot

正確答案: B

說明：（僅 Fast2test 成員可見）

問題7

What three cluster administrator roles are predefined? (Choose three)

A. readonly

B. none

C. vsaadmin

D. admin

E. backup

F. root

正確答案: A,B,D

說明：（僅 Fast2test 成員可見）

問題8

An unexpected network outage has occurred and you have lost access to an NFS share inside an SVM on your cluster.
What is causing the problem?

A. The MTU setting for the port is incorrect.

B. The current port is already hosting a LIF.

C. The broadcast domain does not have a failover policy defined.

D. The failover group does not have the proper targets defined.

正確答案: C

問題9

You notice your indirect I/O performance between nodes in your 4-node cluster is slowing down from prior week. Each node has two 10 GB connections to the cluster interconnect, one to each switch. You are using four out of 12 available ports on each cluster interconnect switch. Your cluster network utilization is over 80%.
What should you do to increase cluster interconnect performance?

A. Add two more cluster interconnect connections per node.

B. Change the cable from TwinAx to optical with SFP+ for better throughput.

C. Change the SFP+ from 10 Gb to 16 Gb on each node and switch.

D. Add additional ISLs between the two cluster interconnect switches.

正確答案: A

問題10

With clustered Data ONTAP 8.2 or later, which are valid values for Fractional reserve?

A. 0, 25, 50, 75, or 100

B. 0, 50, or 100

C. 0 or 100

D. You cannot change the fractional reserve setting In clustered Data ONTAP 8.2 and later

E. 0, 10, 20, 30, 40, 50, 60, 70, 80, 90, or 100

正確答案: C

說明：（僅 Fast2test 成員可見）

最新的Network Appliance NetApp Certified Data Administrator, Clustered Data ONTAP - NS0-157免費考試真題

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