You are talking to a prospective customer at medium-to-large enterprise company about an
upcoming storage refresh project for their legacy architecture storage platforms. The customer
mentions that as the size and type of workloads grew on their present storage arrays, they got
slower in terms of IOPS and throughput in a few cases, this forced them to purchase additional arrays
to of-load some of the workload. They noticed the same impact to performance when they enabled
array-based replication.
Which HPE 3PAR StoreServ architecture feature will solve these issues?
A.
The HPE 3PAR ASIC offloads IO workload performed by microprocessors in legacy storage array
platforms
B.
The HPE SioreServ Storage array uses a high-speed full mesh active interconnect to join multiple
controller nodes together to form a cache-coherent cluster across the entire array.
C.
The shared links between the controller node and each of the other nodes operates at 4GB/s full
duplex to adequately support the clustering of controller nodes and movement of data between
nodes.
D.
The HPE 3PAR StoreServ storage array is an ideal high availability platform That runs its operating
system in a single instance
A. The HPE 3PAR ASIC offloads IO workload performed by microprocessors in legacy storage array platforms
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B The HPE SioreServ Storage array uses a high-speed full mesh active interconnect to join multiple controller nodes together to form a cache-coherent cluster across the entire array.
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B. Purpose-built for the Enterprise as well as virtual and cloud data centers, the HPE 3PAR StoreServ Architecture is unlike legacy controller architectures in that the Mesh-Active system design allows each volume to be active on any controller in the system via the high-speed, full-mesh interconnection that joins multiple controller nodes to form a cache-coherent Active/Active cluster. As a result, the system delivers symmetrical load balancing and utilization of all controllers with seamless performance scalability by adding more controllers and disk drives to the system.
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I think B is the correct answer, or at least, the answer they are looking for.
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