What is a benefit of XtremIO All Flash arrays?

Cost per I/O per GB is lower than spinning disk

Cost per GB is the same as spinning disk

Cost per GB is lower than spinning disk

Cost per I/O per GB is the same as spinning disk

Cost per I/O per GB is lower than spinning disk

A storage administrator is configuring SAN switches and zoning to connect a four X-Brick XtremlO array. A VMware ESXi server is hosted on a blade chassis with 16 HBA ports.In addition, the SAN consists of two separate SAN switches.What is the recommended XtremlO best practice for zoning?

Two HBA connections per host Single initiator/multiple targets per zone Maximum of 16 paths for each device Host connected to each SAN switch

First Storage Controllers' HBA ports to the first switch Second Storage Controllers' HBA ports to the second switch Multipath all host ports to single LUNs per zone

Two HBA connections per host Single initiator/multiple targets per zone Maximum of 16 paths for each device Host connected to each SAN switch

Single Storage Controller HBA port to the first switch Single Storage Controller HBA port to the second switch Single initiator/multiple targets per zone Maximum of 4 paths for each LUN per zone

Two HBA connections per host connected to a single switch Multiple initiators/multiple targets per zone Maximum of 4 paths for each LUN per zone

What is the recommended action during the Fill phase of the PoC Toolkit?

Scatter writes across entire storage system

Create LUNs equaling 90% of the capacity of the array

Completely overwrite the LUNs at least twice

Use multiple I/O size and read/write ratio workloads

Scatter writes across entire storage system

You need to design a VDI solution for a customer. Which recommended best practices should be used for VDI environments?

Align data on 4 kB boundariesAllocate multiple XtremIO LUNs to each host

Align data on 8 kB boundariesPut all VDI-related data on one large LUN

Align data on 4 kB boundariesAllocate multiple XtremIO LUNs to each host

Align data on 4 kB boundariesPut persona and user data on XtremIO LUNs

Align data on 8 kB boundariesPut the master VM image on an XtremIO LUN

What is an accurate statement about XtremIO XVC refresh operations?

Unmount of a production volume is not required

Only snapshot-to-production refresh is supported

O/S side device scan is not required

Unmount of a production volume is not required

Refreshed volume cannot be resized

An XtremlO administrator wants to understand the I/O transfer process. What are the parts of a typical I/O transfer?

Protocol, header, data, and handshaking

Protocol, header, data, and address

Metadata, header, data, and log

Protocol, header, data, and handshaking

Negotiation, header, data, and acknowledgement

A customer is adding a new volume to their XtremlO environment using the RESTful API. When attempting to create the volume, a response code of 400 is returned. What is the cause of this response code?

RESTful API command contains a syntax error

RESTful API command encountered an internal error

RESTful API command contains a syntax error

RESTful API command is not authorized

When creating XtremlO volumes for a host, which operating systems will benefit by changing the default logical block size for applications consisting of 4 KB I/Os?

VMware ESX and Microsoft Windows

Which values are required to enter a generic workload into the XtremIO Sizing Tool?

Bandwidth, I/O size, and latency

Which host operating systems does the Live Optics Collector run on?

Windows, Linux, Solaris, and HPUX

What is an accurate statement with regards to restoring data to a production volume at a later time using XVC?

There is no need to unmount a production volume before it can be restored

Customer can restore from a read write repurpose copy

Restore option is presented only from a read only copy

Restore operation takes longer than snap shot creation time

DELL D-XTR-DS-A-24 Practice Test 2 - Free Online Exam Prep & Questions

You have been requested to connect to the TECH port of a physical XtremIO X2 XMS by Global Technical Support. Which port should the service machine be connected to on the server?

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DELL D-XTR-DS-A-24 Practice Test 2

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DELL D-XTR-DS-A-24 Practice Tests

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