A customer has an IBM BladeCenter with Optical Pass-Thru, and they require external storage for this new system. What is the compelling reason to recommend the DS351 2 or DS3524 entry level systems?
A. mix of 2.5-inch and 3.5-inch SATA drives
B. intermix of drive types and expansion tray technology
C. large amount of cache
D. SAS, Fibre Channel and SCSI host connectivity
正解:D
質問 2:
Which IBM resource would a Business Partner without access to lab equipment use to provide a client proof of concept?
A. IBM Innovation Center
B. IBM PartnerWorld
C. IBM Techline Pre-sales Support
D. IBM Competeline
正解:A
質問 3:
What is the competitive advantage of a Storwize V3700 solution compared to entry disk systems from EMO, Dell, HP, HDS?
A. It provides 99.999% availability
B. It can virtualize disk systems from other vendors
C. It has thin provisioning as a standard feature
D. It can have SAS, EC, and SSD5 installed in one cabinet
正解:C
質問 4:
A small business customer has a 15 TB OLTP application that uses IBM DB2. They require the best possible transactional performance for the database files at a modest cost. The technical specialist has suggested they use the DS3524.
What drive type best meets this requirement?
A. 1 TB 5FF 8Gb FC drives
B. 900 GB SFF SAS drives
C. 2 TB LFF SAS drives
D. 400 GB SEF SSD drives
正解:B
質問 5:
A customer has a large volume of data that needs to be stored within their data center. The customer has indicated that their data growth will be at least 25% per year.
Which question must be asked to determine the proper IBM storage solution?
A. How much power do you have available?
B. How many terabytes do you have today?
C. What speed is your current SAN?
D. What speed is your current LAN?
正解:B
質問 6:
Which of the following features can offload specific storage operations from VMware to compliant storage hardware resulting in less CPU, memory and storage fabric bandwidth consumption?
A. VM Control
B. VAAI
C. vCenter
D. ALUA
正解:B
質問 7:
A customer is in need of archiving a great amount of medical records for a government research project. These records are of patients, diseases, treatments and results. These records will be built over the term of 5 years and need to be archived for 20 years.
What would be the best solution to store these records and provide maximum and efficient record access?
A. Tivoli Key Lifecycle Manager
B. Tape Encryption
C. Tivoli Endpoint Manager
D. Linear Tape File System
正解:D
Taniguchi -
C4090-455合格です。C4090-455問題集に当たっても良いと思います。