Online Access Free E20-807 Practice Test

Which special considerations are required for non-ALUA arrays and FAST.X?

• A.Remote Controllers must be zoned to ports on different directors
• B.Remote Controllers can only be connected to a single port on the VMAX3 array
• C.Remote Controllers must be zoned to ports on a single director
• D.Non-ALUA Controllers are not supported

What is a key difference between SRDF/Metro and SRDF/S?

• A.SRDF/Metro: R1 and R2 devices are host accessible at the same timeSRDF/S: R1 devices are host accessible, R2 devices are write disabled
• B.SRDF/Metro: R2 can be larger than R1SRDF/S R2 cannot be larger than R1
• C.SRDF/Metro: R1 devise is host accessible, R2 is red-onlySRDF/S: R1 is host accessible, R2 is write disabled
• D.SRDF/Metro: Requires a third array for any witness functionalitySRDF/S: Does not require a third array

Refer to the Exhibit.

Cascaded SRDF has been deployed on VMAX3 has been deployed on VMAX3 arrays. The SRDF mode has been set to Asynchronous between Sites A and B.
Which SRDF mode is permitted between Sites B and C?

• A.Adaptive Copy Write Pending
• B.Synchronous
• C.Adaptive Copy Disk
• D.Asynchronous

What is an accurate statement about D@RE on a VMAX3 array?

• A.System metadata is never encrypted
• B.FASTX external storage is not encrypted
• C.Global Memory always encrypted
• D.Existing data can be encrypted in place

By default, how many days of the data are retained if Unisphere for VMAX is configured with a Root Cause Analysis Interval of 10 minutes?

• A.30
• B.45
• C.60
• D.15