C9020-668

Review 60 C9020-668 practice questions with answer explanations and community insights.

Question 1

An IBM mainframe client has IBM DS8886 CKD storage installed. The customer has decided to use another new IBM DS8886 and use IBM Metro Mirror to provide a synchronous redundant copy of the data. Which additional IBM software enables non-disruptive failover in the event of a storage hardware failure?

  1. IBM Remote Pair FlashCopy
  2. IBM Global Mirror
  3. IBM High performance FICON
  4. IBM HyperSwap

Question 2

How are key management services provided for the IBM DS8886 storage system?

  1. SKLM
  2. Blockchain
  3. Full disk encryption
  4. Non-repudiation system

Question 3

Which offering provides scale-out parallel processing and dynamically accelerates performance of analytics clusters when integrated with the IBM FlashSystem?

  1. IBM XIV
  2. IBM Spectrum Scale
  3. Real-time Compression
  4. IBM Spectrum Copy Data Management

Question 4

A customer has an older IBM storage subsystem and wants to know where to find the Service Discontinued data for the product. What should the technical specialist tell the customer?

  1. Check IBM Digital Techline Center.
  2. Check IBM SSIC webpage.
  3. Check the IBM sales manual.
  4. Check the IBM Knowledge Center.

Question 5

Which OpenStack component allows management of IBM XIV and IBM DS8884 through a dashboard that gives administrators control while empowering users to provision resources through a web interface?

  1. Swift
  2. Horizon
  3. Cinder
  4. Nova
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