HPE0-J57 Free Practice Test

What advantage does the Unified API that is part of HPE’s composable strategy provide?

1. A. infrastructure lifecycle managed with standard programming code
2. B. single portal for managing servers, networking, and storage
3. C. write-back capability and instant cable warmth
4. D. dedicated object storage platform

Correct Answer: B

A customer has an HPE 3PAR StoreServ 8200 with eight 3.84 TB SSD’s configured with RAID5 7+1. They plan to add four more 3.84 TB SSD’s.
What needs to be changed on the configuration once the new SSD’s are installed?

1. A. Reconfigure the cpg setsize as RAID6 6+2 and wait for tunesys to complete.
2. B. Change the availability level from cage to magazine.
3. C. Adjust the cpg growth value to match amount of SSD’s.
4. D. Change the cpg setsize to RAID5 5+1 and run tunesys.

Correct Answer: D

A customer's environment consists of two HPE Synergy frames running VMware vSphere, HPE FlexFabric 5700 switches, and one HPE Nimble HF-series array connected via 10GbE-T ports to the FlexFabric switches. The customer is concerned about performance management of the whole solution stack.
When using infosight with VMvision and analyzing end-to-end latency, which of the components within the stack are displayed? (Choose Three)

1. A. ISCSI network(SAN)
2. B. Ethernet network (LAN)
3. C. storage
4. D. application
5. E. operating system
6. F. host

Correct Answer: ADF

What is used to migrate data between nodes in an HPE StoreVirtual VSA environment?

1. A. Network RAID
2. B. Peer Motion
3. C. SmartClone
4. D. Remote Copy

Correct Answer: B

A customer need a new storage system for visual desktop infrastructure environment to reduce the time required to provision new desktop. Which HPE solution should you recommended to fulfill this customers requirements?

1. A. Snapclones on HPE MSA 2040
2. B. SmartClone on HPE store virtual VSA(54)
3. C. Storage pool on HPE store Easy
4. D. Virtual Copy on HPE 3Par storeServ

Correct Answer: B