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HP2-K34 · Question #37

What is the default spare chunklet algorithm used in 3PAR StoreServ systems?

The correct answer is D. One disk worth of spare chunklets per drive cage of the largest size disk in the system is. There is no dedicated disk for spare chunklets, only "ammount", see "HP 3PAR StoreServ Storage Concepts Guide HP 3PAR OS 3.1.2 MU2", page 32

HP 3PAR StoreServ Architecture, Planning, and Design

Question

What is the default spare chunklet algorithm used in 3PAR StoreServ systems?

Options

  • AOne disk of spare chunklets for every 24 disks is allocated with a required minimum of two disks
  • BOne disk of spare chunklets for every 40 disks is allocated with a required minimum of four disks
  • COne disk of spare chunklets for every 40 disks is allocated with no required minimum disks of
  • DOne disk worth of spare chunklets per drive cage of the largest size disk in the system is

How the community answered

(68 responses)
  • A
    3% (2)
  • B
    6% (4)
  • C
    10% (7)
  • D
    81% (55)

Explanation

There is no dedicated disk for spare chunklets, only "ammount", see "HP 3PAR StoreServ Storage Concepts Guide HP 3PAR OS 3.1.2 MU2", page 32

Topics

#spare chunklets#chunklet algorithm#drive cage#spare allocation

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