質問 1：
A customer would like to implement an enterprise solution and needs 200 TB usable capacity on a write intensive workload.
They are convinced that 600 GB drives are the optimum size for their business applications.
Very limited space is available for additional systems in their data center.
Which solution best meets this requirement?
A. Three fully-configured clustered Storwize V7000 systems
B. XIV Gen3 system with 13 modules
C. DS8870 system with two frames
D. DS8870 system with one frame and 5% SSD drives
正解：C
質問 2：
In a DSSSOO controller which components are created during configuration of space-efficient (PTC-SE) storage in an extent pool?
A. Volume and virtual space
B. Virtual space and repository space
C. Background copy and target copy
D. Source volume and target volume
正解：B
質問 3：
The value-based licensing for the Operating Environment License (OEL) is priced based on what characteristics?
A. Disk drive type and raw capacity
B. Only the amount of usable capacity
C. Only the total raw capacity
D. Amount of cache, number of host adapters, usable capacity
正解：A
質問 4：
Which statement about I/O Priority Manager on the DS8000 is true?
A. It can interface with VMware VAAI primitives to improve performance
B. It allocates cache on 4K boundaries to improve performance
C. It can be more granular on z/OS than any other operating system
D. It needs at least two tiers of disks to work
正解：C
質問 5：
A customer has recently decommissioned their DS8700 wants to use the same data center floor space for a new D38 870.
What is an important fact for the technical specialist to discuss with the customer as it relates to data center requirements?
A. Air circulation in the DS8870 has changed and flows back to front so cooling vent locations will need to be adjusted.
B. The rack dimensions on the DS8870 are larger than the D38700 so more floor space will be needed.
C. The DS8870 uses a different power connector than the D68700 so new cords will need to be supplied.
D. The DS8870 uses more power than the DS8700 so more power cords will need to be ordered.
正解：C
質問 6：
Which of the following is true regarding Extent Pools on a D38000?
A. A Count Key Data Volume can span multiple Extent Pools.
B. A Fixed Block LUN can span multiple Extent Pools.
C. A Fixed Block LUN can have extents from separate ranks within the same Extent Pool.
D. A Count Key Data Volume cannot have extents from separate ranks within the same Extent Pool.
正解：C
A customer would like to implement an enterprise solution and needs 200 TB usable capacity on a write intensive workload.
They are convinced that 600 GB drives are the optimum size for their business applications.
Very limited space is available for additional systems in their data center.
Which solution best meets this requirement?
A. Three fully-configured clustered Storwize V7000 systems
B. XIV Gen3 system with 13 modules
C. DS8870 system with two frames
D. DS8870 system with one frame and 5% SSD drives
正解：C
質問 2：
In a DSSSOO controller which components are created during configuration of space-efficient (PTC-SE) storage in an extent pool?
A. Volume and virtual space
B. Virtual space and repository space
C. Background copy and target copy
D. Source volume and target volume
正解：B
質問 3：
The value-based licensing for the Operating Environment License (OEL) is priced based on what characteristics?
A. Disk drive type and raw capacity
B. Only the amount of usable capacity
C. Only the total raw capacity
D. Amount of cache, number of host adapters, usable capacity
正解：A
質問 4：
Which statement about I/O Priority Manager on the DS8000 is true?
A. It can interface with VMware VAAI primitives to improve performance
B. It allocates cache on 4K boundaries to improve performance
C. It can be more granular on z/OS than any other operating system
D. It needs at least two tiers of disks to work
正解：C
質問 5：
A customer has recently decommissioned their DS8700 wants to use the same data center floor space for a new D38 870.
What is an important fact for the technical specialist to discuss with the customer as it relates to data center requirements?
A. Air circulation in the DS8870 has changed and flows back to front so cooling vent locations will need to be adjusted.
B. The rack dimensions on the DS8870 are larger than the D38700 so more floor space will be needed.
C. The DS8870 uses a different power connector than the D68700 so new cords will need to be supplied.
D. The DS8870 uses more power than the DS8700 so more power cords will need to be ordered.
正解：C
質問 6：
Which of the following is true regarding Extent Pools on a D38000?
A. A Count Key Data Volume can span multiple Extent Pools.
B. A Fixed Block LUN can span multiple Extent Pools.
C. A Fixed Block LUN can have extents from separate ranks within the same Extent Pool.
D. A Count Key Data Volume cannot have extents from separate ranks within the same Extent Pool.
正解：C
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