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EMC Symmetrix Solutions Specialist Exam for Technology Architects Sample Questions:

1. After a source site failure, a customer has been running from their DR site for an extended period of time. After the R1 site becomes operational, which step can be executed from the target site to minimize the resynchronization time between the R1 and R2?

A) Update
B) Restore
C) Establish
D) Failback

2. What is the data loss potential in a synchronous SRDF configuration?

A) Minimum of 1 minute data loss
B) Minimum of 30 seconds data loss
C) Zero data loss
D) Hours of data loss

3. When the first device is added to a thin pool is RAID 1, what other types of protected devices can be added to that same thin pool?

A) RAID 6
B) Any RAID type
C) RAID 5
D) RAID 1

4. What should be done before a thin device can be unbound from a thin pool?

A) Read/write-enable the thin device
B) Unmap the thin device
C) Write-disable the thin device
D) Disable the thin device

5. After an extended outage of the primary site, a large number of invalid tracks have accumulated on the R2 devices.
What can be done to minimize application response time impact, when resuming production on R1 devices?

A) Run a restore command
B) Write-disable R2 and merge the track tables
C) Run an R1 update followed by a failback
D) Invalidate the tracks on R1, write-disable R1, and refresh R1

Solutions: