C4090-451 Exam Questions
164 real C4090-451 exam questions with expert-verified answers and explanations. Page 4 of 4.
- Question #152
A customer requires off-site storage for 500 GB per night in backup tapes. The backup site is 560 kilometers (350 miles) away. The customer does not require the backup site to run...
- Question #153
A storage specialist is assessing a customer's tape backup environment. Which of the following questions would be the most appropriate question to identify the customer's environme...
- Question #154
Data deduplication ratios depend on many factors. However, deduplication ratios are generally greater for what type of data?
- Question #155
Aligning data that must be preserved to the correct tier of storage until it is no longer useful is an example of:
- Question #156
What process should the storage specialist recommend to investigate IBM support for non- standard configurations?
- Question #157
A customer is planning to purchase an IBM N series Gateway due to a requirement for file level storage. All available storage is managed by a SAN Volume Controller (SVC). Where sho...
- Question #158
A police department is interested in disk storage for a video application. Once the data is stored to disk it will be backed up to tape for long term storage. The array must have t...
- Question #159
The storage specialist has designed a very complex solution with the customer, and needs to verify that all associated equipment will work as expected. Which of the following is de...
- Question #160
Which of the following is most accurate in describing the required types of FCP zoning considerations when implementing a SAN Volume Controller (SVC)?
- Question #161
A customer has been receiving warning alerts on their storage units. All data is protected nightly by a backup and has been tested without any issues. What should the customer do p...
- Question #162
What is the required element for encryption key management on an LTO-5 drive within a tape library?
- Question #163
A customer has two separate storage islands and is planning to implement an SVC to provide for FlashCopy between the two islands. What is the minimum number of inter-switch links (...
- Question #164
What is an advantage of IBM SAN Volume Controller (SVC) virtualization over an HP Enterprise Virtual Array virtualization?
- Question #165
A customer has Symantec NetBackup installed and is concerned about restore times for a line of business server. Which IBM Tivoli Storage Manager feature addresses this customer's c...