最新的IBM 000-958免費考試真題

問題1

Customer requirements state that all data must be encrypted in their DS8870 storage environment.
Encryption key availability is a major concern, and maximum redundancy must be implemented.
How many Tivoli Key Lifecycle Manager instances should be installed?

A. 3

B. 4

C. 2

D. 5

正確答案: A

問題2

Which of the following is an attribute of the Real-time Compression Appliance?

A. is good at compressing .mpg and .mp3 files

B. can be used to compress block storage

C. is good at handling thousands of small files (4k in size)

D. can be used to compress NFS and CIFS files

正確答案: D

說明：（僅 Fast2test 成員可見）

問題3

A Business Partner has just sold a DS8870 with one Expansion Unit and wants to implement encryption. What is a responsibility of the customer for deployment?

A. ensure the DS8870 is upgraded to the latest microcode level

B. encryption license installation and integration of TKLM server

C. ensure DS8870 Expansion Unit is installed appropriately

D. system configuration and integration of TKLM server

正確答案: B

問題4

What should be included with an N7900 to ensure customers meet aggressive RPO and RTO requirements?

A. Replication Manager

B. FlashCopy Manager

C. SnapRestore

D. Tivoli Storage Manager

正確答案: C

問題5

Which DS8870 Technical and Delivery Assessment (TDA) must be performed for a customer that has a DS8870 system already installed in the same location?

A. TDA is not required

B. pre-sale TDA

C. pre-install TDA

D. post-sale TDA

正確答案: D

問題6

A customer has ordered a TS3500 library with one expansion frame and a total of 16 LTO-6 tape drives. Their requirement is to have redundant connections to the integrated patch panel but they see that there is only one connection available per drive.
What must be configured in order to create the redundancy required?

A. A third empty expansion frame

B. Replace the patch panel with a 24 port fibre switch

C. Second patch panel

D. 16 additional fibre channel patch panel cables

正確答案: B

問題7

Which function controls host access to a volume in a switched fabric?

A. Private loops

B. Port masking

C. LUN masking

D. Buffer to buffer credits

正確答案: B

說明：（僅 Fast2test 成員可見）

問題8

A Business Partner has proposed a solution for the migration of two DS8100 systems to an XIV Gen3 with 14 modules. Which of the following is a migration consideration in this scenario?

A. DS8100 LUNs will have a single path for migration connectivity

B. Define multiple paths to more than one I/O bay

C. Map a LUN with LUN ID 0 for communication to the XIV

D. A small performance penalty exists for non-preferred controller access

正確答案: C

問題9

A customer is looking for a storage system solution with proactive system health management. The customer has asked about advantages that XIV offers. Which feature should the technical specialist discuss?

A. constant evaluation of all disk drives and all disk areas

B. deduplicates data in the background during light work loads

C. uses disk-resident diagnostics to predict potential module failure

D. each interface has resiliency_ which allows parts to be replaced in the interface module

正確答案: A

說明：（僅 Fast2test 成員可見）

問題10

A customer tells a technical specialist that EMO stated XIV has a double drive failure problem because XIV has a 180 drive RAID group.
What is the best response to this competitive statement?

A. EMC has double drive failure issues as well.

B. EMC uses RAID protection. The high load on drives during RAID rebuilds, that cause dual drive failures, do not exist on XIV.

C. EMC employs wide striping across many RAID groups, so they have the possibility of high data loss in the event of a dual drive failure too.

D. EMC deploys different drive tapes and sizes making their reliability issues much more complicated.

正確答案: D

最新的IBM Enterprise Storage Technical Support V3 - 000-958免費考試真題

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