꿈을 안고 사는 인생이 멋진 인생입니다. 고객님의 최근의 꿈은 승진이나 연봉인상이 아닐가 싶습니다. IBM Certified Specialist C4090-958 (Enterprise Storage Technical Support V3) 시험은 IT인증시험중 가장 인기있는 국제승인 자격증을 취득하는데서의 필수시험과목입니다.그만큼 시험문제가 어려워 시험도전할 용기가 없다구요? 이제 이런 걱정은 버리셔도 됩니다. Pass4Test의 IBM Certified Specialist C4090-958 (Enterprise Storage Technical Support V3) 덤프는  IBM Certified Specialist C4090-958 (Enterprise Storage Technical Support V3) 시험에 대비한 공부자료로서 시험적중율 100%입니다.

NO.1 In a SAN Volume Controller stretched cluster configuration, how many dedicated Fibre
Channel links are required for I/O Groups?
A. 0
B. 1
C. 2
D. 4
Answer: D

NO.2 What are the technical specialist's responsibilities with respect to the SOLW (Statement of
Limited Warranty)?
A. Ensure the base level warranty meets the customer's requirements.
B. Explain the warranty terms to the customer after the deal is complete.
C. None, this is handled by the support center once the system is installed
D. None, this is handled by the Service Support Representative when he installs the equipment.
Answer: A

NO.3 A Business Partner has completed the sale of an XIV Gen3. What is the most important step
to ensure customer satisfaction?
A. Discuss delivery requirements with the customer
B. Conduct a pre-install Technical Delivery Assessment
C. Ensure the customer has prepared all necessary network cabling
D. Ask the customer if they have power installed for the new system
Answer: D

NO.4 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. pre-sale TDA
B. post-sale TDA
C. pre-install TDA
D. DA is not required
Answer: B

NO.5 A pre-install Technical Delivery Assessment (TDA) for an XIV Gen3 system is designed to ensure
what?
A. correct warranty is in place
B. correct software maintenance is in place
C. weight reduction option has been ordered
D. readiness to implement and support the solution
Answer: D

NO.6 A customer is considering the purchase of two IBM XIV Gen 3 systems for their storage and
disaster recovery requirements. The customer does not have Fibre Channel between their data
centers. The customer would like to know if replication can be done between the two IBM XIV
systems. If it can, what protocol would be used?
A. IBM XIV Gen 3 systems only have Fibre Channel connectivity for host communication
B. The customer will have to purchase Fibre Channel switches for replication
C. IBM XIV Gen 3 systems can use iSCSI connections to setup replication
D. Multi-Protocol routers are required for all types of replication and host connectivity
Answer: C

NO.7 A customer with numerous open system servers is using a single DSSSOO system with Easy
Tier enabled. Storage performance for a specific clustered server needs to improve for
end-of-month and end-of-quarter processing. The customer requires minimal disruption to
operations.
Which feature or action should the technical specialist recommend to the customer to improve
performance for the clustered servers?
A. Install a megapack of SSDs
B. Enable and configure I/O Priority Manager
C. Increase the installed cache of the DS8SOO
D. Adjust the cache block size used by the DS8800
Answer: B

NO.8 When considering oversubscription, it is important to understand the bandwidth, I/O, and
response times demanded by each storage device In a SAN switch/director, what is the best
candidate for oversubscription on a SAN port?
A. tape devices
B. System x VMware server with a large number of virtual machines
C. large Power server running AIX LPARs and VIO servers
D. small edge servers with 2 GB Fibre Channel cards
Answer: C