You are presenting an HPE 3PAR solution to a new customer. Your proposal includes a transparent failover capability of applications between data centers. The customer has concerns about returning service to the initial configuration and direction of data flow (failback) following a failover event.
What should you explain to the customer to address this concern?
A. There are specific tools for failback that are easy to use.
B. After restoring the data from a backup device, the failback is initiated automatically.
C. The processes for failover and failback are equally transparent to the hosts.
D. Failback is initiated automatically when the failed storage system is in service again.
Which benefit of the REST API when compared to other well-known interface methods should be presented to a customer to correctly position HPE OneView?
A. REST API offers integrated JavaScript Object Notation (JSON) translation
B. No state change message bus is needed to communication with HPE OneView
C. REST API has lighter bandwidth requirements
D. The code is compatible with all Simple Object Access Protocol (SOAP) scripts
With regard to converged infrastructure, how does the HPE Converged Storage strategy view a customer's IT infrastructure? (Select two.)
A. Workloads and applications are abstracted from the infrastructure.
B. Customers' IT infrastructure is seen as an end-to-end process.
C. Software-defined storage and proprietary APls are leveraged
D. Converged Storage IT infrastructure components are seen as entirely virtual
E. Control of the data center becomes entirely automated by hardware and software
You are talking to a prospective customer at a 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 types of workloads grew on their present storage arrays, they got slower in terms of IOPS and throughout in a few cases, this forced them to purchase additional arrays to off-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 StoreServ 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 a 4 GB/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.
You are designing an HPE 3PAR StoreServ environment using HPE Smart SAN Which solution components are supported? (Select two.)
A. Emulex HBAs
B. HPE 5900 CP switches
C. Qlogic Fibre Channel HBAs
D. HPE H-series SAN switches
E. Physical 3PAR Service Processor
Your customer is concerned about downtime during storage system upgrades.
Which method of technology addresses this concern when using an HPE 3PAR StoreServ solution?
A. Persistent Peers
B. Persistent Cache
C. Persistent Ports
D. Persistent RAID
A customer wants to lower operational costs by automating Brocade SAN Fabric Zoning to their HPE 3PAR StoreServe array. Which HPE tools can do this for your customer? (Select two.)
A. HPE 3PAR Management Console
B. HPE OneView
C. HPE 3PAR SmartStart
D. HPE 3PAR Rapid Provisioning
E. HPE Smart SAN for HPE 3PAR
A customer has a multi-site, 10-node HPE StoreVirtual solution. What should be configured to ensure that
application servers connect to storage systems located in the same site to get their data?
A. Peer Persistence
B. synchronous replication
C. DSM MPIO
D. I/O path preferencing
The demonstration of iSCSI Persistent Ports during an HPE 3PAR StoreServ proof of concept fails. What is a possible cause of failure?
A. The connected switch gets a loss_sync of the HPE 3PAR StoreServ port and disconnects the port immediately.
B. The connected switch does not accept an unsolicited ARP and does not update the IP address mappings.
C. Zoning is not implemented correctly, and the host could not connect to the partner port.
D. Port Persistence is not configured correctly, so the partner port could not be activated in a timely manner.
Which HPE storage management tool allows you to monitor the physical layer of a SAN in real-time including optical parameters?
A. HPE Smart SAN for 3PAR
B. HPE Intelligent Infrastructure Analyzer Software (IIAS)
C. HPE 3PAR StoreServ Management Console (SSMC)
D. HPE 3PAR StoreServ System Reporter
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