IBM High Volume Storage Fundamentals V3 - C4090-455 Exam Practice Test
On Monday, Wednesday and Friday a customer completes a backup of only the files that are changed from the previous full backup.
This is referred to as what type of backup?
This is referred to as what type of backup?
Correct Answer: A
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The customer's requirements include a 2U controller. 24300 GB 15k drives, with host connections of SAS and 10Gb SCSI. The customer has no requirement for data migration.
Which system will meet the customer's requirements?
Which system will meet the customer's requirements?
Correct Answer: B
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In a pre-sales meeting with a customer, the customer is not sure if the database application causes many I/Os or a large amount of MB/s on the storage system.
What question is most important to ask?
What question is most important to ask?
Correct Answer: D
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Which resource would give a technical specialist a competitive side-by-side comparison of different vendors' products?
Correct Answer: C
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A customer is purchasing hardware that is on the IBM Trigger Criteria/Designated Product List.
What process is the technical specialist required to follow?
What process is the technical specialist required to follow?
Correct Answer: C
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On the Storwize V3701J, what is the default cache of a single node?
Correct Answer: D
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A healthcare provider currently has a DS3500 with the latest firmware1 and they have a need to protect their data from unauthorized access.
What could be added to the system to protect data at rest?
What could be added to the system to protect data at rest?
Correct Answer: D
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What is the required minimum number of drives in the DCS3700 to ensure proper airflow?
Correct Answer: A
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