HPE0-J58 Online Practice Questions and Answers
DRAG DROP
A customer has a primary site with an HPE Nimble Storage array and a secondary site with another HPE Nimble Storage array. The customer had a planned power outage at their primary site, and now needs to switch back to the primary
array.
Place the steps into the order they must be performed to switch back the primary array.
Select and Place:
You have chosen to utilize HPE 3PAR synchronous replication in order to meet the customer stated requirement of RPO=0. What is a key consideration you need to explain to the customer?
A. Host write latencies will decrease
B. Host write latencies will increase
C. Host writes can be committed to either primary or backup storage before host acknowledgment
D. RC sync can only be deployed over FC links
You are proposing a replication solution to a customer. A competitor offers a solution based on storage virtualization appliances. What should you stress about an HPE 3PAR replication solution in regard to the competitor's proposal?
A. It will add on-the-fly encryption and compression to data being replicated outside the customer's DC
B. It means less overhead for management and monitoring
C. It offers best-in-class backup and restore capabilities
D. It offers superior virtualization of 3rd party storage arrays
A customer has started to load their HPE 3PAR 8450 with data, but are not sure what data reduction they are achieving. They ask you to run analysis and estimate the deduplication ratio of data currently on a virtual volume (VV). Which CLI command should you use to understand data reduction ratios?
A. showvv
B. tunevv
C. convertvv
D. checkvv
A customer has a requirement to provide disaster recovery for an application. The application has an RPO of 30 mins, with an RTO of 15 mins. How can HPE 3PAR Remote Copy help meet the customer's specified requirements in the most cost effective manner?
A. by using Periodic Asynchronous Replication with an interval of 15 mins
B. by using Synchronous Long Distance Mode
C. by using Synchronous Replication
D. by using Streaming Asynchronous replication with an interval of 15 mins
A customer needs a data recovery solution for their HPE 3PAR array. They have the following requirements: RPO needs to be within three hours RTO needs to be within three hours There is no need for offsite data archive They will have a limited maintenance window
Which solution meets all of the customer needs?
A. HPE 3PAR StoreServ with RMC
B. HPE StoreOnce
C. HPE StoreAll
D. HPE StoreEver
A customer needs to replace their outdated storage arrays.
Which resource provides the necessary information to properly size a solution?
A. HPE NinjaCrawler
B. HPE Ninja Stars for Nimble
C. HPE Storage Sizer
D. HPE Storage Assessment Foundry
A customer has two HPE 3PAR arrays which are using Remote Copy and AO. The customer notices a large portion of the data is residing in the NL tier of the secondary array, while all tiers are utilized evenly on the primary array. Which statement about the secondary array behavior is true?
A. The NL CPG in the secondary array is larger
B. This is normal behavior for AO
C. There is an improper AO configuration on the secondary array
D. AO should not be used with Remote Copy configurations
For customers, what are the benefits of developing a company compliance policy? (Select two.)
A. reduced head count
B. minimized losses
C. improved security
D. improved agility
E. increased time to market
Refer to the exhibit.
A customer is planning a new compute cluster. They require business continuity, and they need automatic transparent failover between sites with an RPO of 0. You propose HPE 3PAR 9450 arrays at each site. The displayed Bill of Materials
(BOM) shows the hardware and software components for one site.
What must be added to the BOM at each site to build the solution?
A. four additional HPE 3PAR 9000 4-port 16Gb Fiber Channel Host Bus Adapters
B. one HPE 3PAR All-inclusive Multi-system Software Suite
C. one HPE 3PAR Policy Manager Software license
D. two additional HPE 3PAR 9000 2-port 10Gb Ethernet Host Bus Adapters