IBM C4090-461 Actual Free Exam Questions & Community Discussion
A customer has provided I/O rate information on a current server installation as shown in the exhibit.The customer is concerned that the solution maintain or improve on the I/O performance.
Which initial value should be used as the minimum for the solution?
Which initial value should be used as the minimum for the solution?
Correct Answer: C
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A customer has a business requirement to replicate data between two sites and achieve a recovery point objective (RPO) as low as possible with the replicated data as up-to-date as possible. The existing inter-site link is a shared resource and can become congested.
Which replication technology should be suggested to the customer?
Which replication technology should be suggested to the customer?
Correct Answer: A
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Which open standard provides a web based self-service portal to interact with underlying services such as launching an instance, assigning IP addresses, and configuring access controls?
Correct Answer: D
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A customer wants to estimate the Total Cost of Ownership (TCO) for a storage project.
Which software tool should be used?
Which software tool should be used?
Correct Answer: C
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A customer has a FlashSystem 840 installed with 12 TB of capacity (8 x 2 TB flash modules, RAID 5). The storage solution was purchased for a project that has now been completed and the customers plan is to install additional flash modules and deploy this device to a new project and has asked for you recommendations.
Which advice should be given to this customer?
Which advice should be given to this customer?
Correct Answer: A
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An existing IBM customer is required to reduce storage footprint in the data center due to decreasing budget for floor space. The customer has asked the IBM storage specialist for an option for a Fibre Channel connected storage system that will provide a large amount of a storage space in the smallest possible footprint.
Which storage system should the IBM specialist recommend?
Which storage system should the IBM specialist recommend?
Correct Answer: D
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A customer currently has a NettApp solution today and is unhappy with the performance of the system. The customer is very happy with the SnapManager software from NetApp, which is one of the challenges for moving the customer to a new IBM storage product.
What additional product should the technical specialist show the customer to help ease its concern about utilizing snapshots?
What additional product should the technical specialist show the customer to help ease its concern about utilizing snapshots?
Correct Answer: D
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