HP0-J73 · Question #192
Which benefits does HP federated storage provide? (Select two.)
The correct answer is B. ability to shift workloads at any time C. full utilization of arrays for efficient capacity pooling. HP federated storage primarily delivers workload mobility across arrays and efficient capacity pooling, distinguishing it from basic SAN or converged infrastructure features.
Question
Which benefits does HP federated storage provide? (Select two.)
Options
- Asimplified hardware maintenance
- Bability to shift workloads at any time
- Cfull utilization of arrays for efficient capacity pooling
- Dconverged networking to reduce cabling costs
- Estandardized platforms to simplify operations
How the community answered
(36 responses)- A6% (2)
- B89% (32)
- D3% (1)
- E3% (1)
Why each option
HP federated storage primarily delivers workload mobility across arrays and efficient capacity pooling, distinguishing it from basic SAN or converged infrastructure features.
Simplified hardware maintenance is not a federated storage benefit - managing interconnected arrays can increase maintenance complexity compared to standalone systems.
HP federated storage uses peer motion and data migration capabilities built into the controllers, allowing administrators to shift active workloads between arrays without downtime or application disruption. Combined with this, federated storage presents pooled capacity across multiple arrays as a unified resource, ensuring no single array strands unused space while another runs out. These two capabilities - non-disruptive workload mobility and pooled utilization - are the defining benefits of the federated storage architecture.
Converged networking to reduce cabling costs is a feature of Flex-Fabric or FCoE infrastructure, not a storage federation capability.
Standardized platforms describe a homogeneous hardware procurement strategy and are unrelated to the cross-array federation feature set.
Concept tested: HP federated storage workload mobility and capacity pooling
Source: https://h20195.www2.hp.com/v2/getpdf.aspx/4AA3-9317ENW.pdf
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