E20-807 VMAX3 Solutions Expert Exam Questions and Answers

SRDF/Metro: R1 devise is host accessible, R2 is red-only

SRDF/S: R1 is host accessible, R2 is write disabled

SRDF/Metro: R1 and R2 devices are host accessible at the same time

SRDF/S: R1 devices are host accessible, R2 devices are write disabled

SRDF/Metro: R2 can be larger than R1

SRDF/S R2 cannot be larger than R1

SRDF/Metro: Requires a third array for any witness functionality

SRDF/S: Does not require a third array

By associating the TDEVs with a different SLO

By changing the Virtual Pool for the TDEVs

By changing the SRP associated with the storage group

By using Virtual LUN Migration

LDAP-SSL

X.509 Certificate

Local Unisphere

Windows Local

50% busy with two engines

50% busy with more than two engines

50% busy with one engine

50% busy with two or more engines

At 5% of the System Write Pending Limit

At 50% of the System Write Pending Limit

At 75% of the configured cache in the array

At 75% of the SRDF/A cache usage

1st level – Informational, 15 ms, e-mail

2nd level – Warning, 20 ms, Syslog

1st level – Warning, 15 ms, syslog

2nd level – Critical, 20 ms, SNMP trap

1st level – Warning, 14 ms, SNMP trap

2nd level – Critical, 19 ms, SNMP trap

1st level – Warning, 16 ms, e-mail

2nd level – Critical, 21 ms, Syslog

On the vWitness instance

On the target array

On the source array

On the production host

Platinum

Silver

Gold

Optimized