which should you set the reset interval length for DeltaMark?
A customer is interested in utilizing SRDF/AR to generate a remote copy of an application
with an RPO of six hours. In order for you to calculate the bandwidth requirements you will
need to run Change Tracker. To which should you set the reset interval length for
DeltaMark?
Which change tracker report will provide the best data for modeling a solution for the twenty-four hour period
A TimeFinder/Snap of production data must be recreated in a four hour cycle throughout the
day. Which change tracker report will provide the best data for modeling a solution for the
twenty-four hour period?
Which change tracker report will provide the best data for modeling a solution for the twenty-four hour period
A TimeFinder/Snap of production data must be recreated in a two hour cycle throughout the
day. Which change tracker report will provide the best data for modeling a solution for the
twenty-four hour period?
Which RAID protection should you recommend?
You are designing a new VMAX array. The customer requires high performance for their
random write-intensive application. Which RAID protection should you recommend?
What RAID protection should you recommend?
You are designing a new VMAX array. The customer’s primary concern is maximizing
capacity available to the host. What RAID protection should you recommend?
What is a best practice when configuring a Symmetrix VMAX for optimal performance and cost?
What is a best practice when configuring a Symmetrix VMAX for optimal performance and
cost?
Which drive size do you recommend and why?
You are proposing a new VMAX array with FAST VP. The customer reports their application
needs a small amount of EFD capacity and asks whether 200 GB EFDs or 400 GB EFDs
would provide better overall performance. Which drive size do you recommend and why?
What is a criterion that must be met for a cache slot to be eligible for donation?
A Symmetrix VMAX has been configured with Dynamic Cache Partitions. What is a criterion
that must be met for a cache slot to be eligible for donation?
What will happen if an application running in a flexible partition reaches the write pending limit set for tha
A Symmetrix VMAX hosts four applications. Each application is assigned a named dynamic
cache partition. Two of the partitions are static and two are flexible. The write pending limit
for each partition is set to 60%. What will happen if an application running in a flexible
partition reaches the write pending limit set for that partition?
What will happen if an application running in a static partition reaches the write pending limit set for that
A Symmetrix VMAX hosts four applications. Each application is assigned a named dynamic
cache partition. Two of the partitions are static and two are flexible. The write pending limit
for each partition is set to 60%. What will happen if an application running in a static partition
reaches the write pending limit set for that partition?