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101 · Question #425

It is common for free storage space to exist somewhere in a business network that is not easy for storage administrators to utilize. What solution can the ARX provide in this situation?

The correct answer is D. The ARX allows the customer to pool storage from anywhere within the enterprise and capacity. The ARX addresses the problem of stranded or underutilized free storage by pooling capacity from across the enterprise into a single virtual namespace that administrators can easily provision.

Section 2: F5 Solutions and Technology

Question

It is common for free storage space to exist somewhere in a business network that is not easy for storage administrators to utilize. What solution can the ARX provide in this situation?

Options

  • AThe ARX identifies the exact location of the free storage, which allows network administrators to
  • BThe ARX extends the capacity of each server by 10-15, through intelligent file virtualization.
  • CThe ARX uses the extra storage for transaction logs and index files.
  • DThe ARX allows the customer to pool storage from anywhere within the enterprise and capacity

How the community answered

(29 responses)
  • B
    3% (1)
  • C
    3% (1)
  • D
    93% (27)

Why each option

The ARX addresses the problem of stranded or underutilized free storage by pooling capacity from across the enterprise into a single virtual namespace that administrators can easily provision.

AThe ARX identifies the exact location of the free storage, which allows network administrators to

Simply identifying the location of free storage does not solve the problem - administrators still cannot easily allocate that remote capacity without a virtualization layer.

BThe ARX extends the capacity of each server by 10-15, through intelligent file virtualization.

The ARX does not extend server capacity by a fixed percentage multiplier; its value comes from policy-driven tiering and pooling, not a static capacity multiplier.

CThe ARX uses the extra storage for transaction logs and index files.

Using extra storage for transaction logs and index files is an ARX internal function, not a solution it provides to customers for reclaiming stranded enterprise storage.

DThe ARX allows the customer to pool storage from anywhere within the enterprise and capacityCorrect

The ARX presents storage from multiple physical locations and devices as a unified storage pool through file virtualization, allowing administrators to provision and consume capacity from anywhere in the enterprise. This eliminates the common problem where free space exists on remote or legacy systems that cannot be easily allocated to servers that need it.

Concept tested: ARX enterprise storage pooling via file virtualization

Source: https://support.f5.com/csp/knowledge-center/software/ARX

Topics

#ARX#storage pooling#file virtualization#capacity management

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