EMC Specialist, Systems Administrator | VPLEX - E20-562 Exam Practice Test

A. Executable from any director

B. Control tasks running on all directors

C. Run exclusively from the root context

D. Accessible from all contexts

A. Ensures writes are mirrored on director local cache

B. Reduces the number of ITLs

C. Optimizes global read cache

D. Prevents data unavailability during a non-disruptive upgrade

A. 15 ms

B. 20 ms

C. 5 ms

D. 30 ms

A. Each host should have either one path to an A director or one path to a B director on each fabric, for a
minimum of two logical paths.

B. Each host should have at least one path to an A director and at least one path to a B director on each
fabric, for a total of four logical paths.

C. Dual fabrics should be merged into a single fabric to ensure all zones are in a single zoneset.

D. Ports on host HBA should be zoned to either an A director or a B director.

A. Director-B

B. VPLEX Witness

C. Director-A

D. Management server

A. EZ Provisioning wizard must be run on the host

B. Virtual volumes can only be detected after a reboot

C. RAID configuration must be enabled for Virtual volumes

D. Host must initiate a bus-scan of the HBAs

A. Device that concatenates data on a top-level device

B. Extent that concatenates data on a top-level device

C. Device that stripes data beneath a top-level device

D. Extent that stripes data beneath a top-level device