Online Access Free E20-260 Exam Questions

What are key benefits of storage virtualization with VPLEX?

• A.Device performance; point-in-time backups; third party array support; device mobility
• B.Consolidations; point-in-time backups; simplifying management; third-party array support.
• C.Synchronous SAN extension across long distances; device mobility; and third-party array support
• D.Ease of consolidations; device mobility; simplifying management; provisioning of multiple arrays.

A customer has a VPLEX Metro configuration across two data centers 200 km apart. During an overnight backup, the WAN-COM link between the two data centers fails. What VPLEX object allows for future incremental re-synchronization with the remote mirror once the link is restored?

• A.Logging Volumes
• B.Management Server
• C.Metadata Volumes
• D.VPLEX Witness

In a VPLEX Metro with Witness, which command checks the status and uptime of VPN, and returns the remote VPLEX management IP address and the witness public IP address?

• A.vplexcli command VPlexadmin show
• B.vplexcli command cluster status
• C.shell command /sbin/ifconfig
• D.shell command sudo /usr/sbin/ipsec statusall

A customer wants to refresh the underlying array that comprises one-half of their local RAID-1 mirrors. Their intent is to remove the discarded mirror from VPLEX control, but as a rollback procedure, they want to ensure the detached device is a consistent copy of the original data. What is the proper way to perform this operation, meeting the customer's requirements?

• A.Utilize the GUI to teardown the virtual volume
• B.Exclude the "--discard" option in VPlexcli when detaching the mirror
• C.Utilize the GUI to detach the mirror consistently
• D.Include the "--discard" option in VPlexcli when detaching the mirror

Refer to the exhibit:

Which two modules are used for back-end connectivity?

• A.C and F
• B.A and E
• C.D and E
• D.B and F