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IBM

C4090-958 · Question #40

A customer with numerous open system servers is using a single DSSSOO system with Easy Tier enabled. Storage performance for a specific clustered server needs to improve for end-of- month and…

The correct answer is B. Enable and configure I/O Priority Manager. See the full explanation below for the reasoning.

Question

A customer with numerous open system servers is using a single DSSSOO system with Easy Tier enabled. Storage performance for a specific clustered server needs to improve for end-of- month and end-of-quarter processing. The customer requires minimal disruption to operations. Which feature or action should the technical specialist recommend to the customer to improve performance for the clustered servers?

Options

  • AInstall a megapack of SSDs
  • BEnable and configure I/O Priority Manager
  • CIncrease the installed cache of the DS8SOO
  • DAdjust the cache block size used by the DS8800

How the community answered

(55 responses)
  • A
    18% (10)
  • B
    71% (39)
  • C
    4% (2)
  • D
    7% (4)

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Full C4090-958 Practice