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QUESTION 25
You are in a meeting with a customer describing the features of VMAX3 arrays. The customer wants to know more about VMAX3 configuration changes that can be performed with Unisphere for VMAX. Which objects can be configured with Unisphere for VMAX?
A. Thin devices and Autoprovisioning Groups.
B. Thin devices, Storage Resource Pools, and Masking Views.
C. Data Pools and Storage Resource Pools.
D. Disk Groups, Data Pools, and Autoprovisioning Groups.
Answer: A
QUESTION 26
You are in a meeting with a customer describing the features of VMAX3 arrays. The customer wants additional information about the VMAX3 factory pre-configuration. Which objects are pre-configured at the factory?
A. Disk Groups, Data Pools, and a Storage Resource Pool.
B. Storage Resource Pools and Masking Views.
C. Disk Groups, Data Pools, and Storage Groups.
D. Data Pools, Storage Resource Pools, and Port Groups.
Answer: A
QUESTION 27
Which SRDF/A feature provides increased replication resiliency from temporary spikes in write workloads or link loss?
A. Delta Set Extension
B. SRDF FAST Coordination
C. Multi-Session Consistency
D. Software Compression
Answer: A
QUESTION 28
Unisphere for VMAX was recently installed and the default HTTPS port was used. What must be done in order to change the default port?
A. Uninstall and re-install the application
B. Overwrite the HTTPS port
C. Update the SYMAPI server with the correct HTTPS port
D. Default port must be retained
Answer: D
QUESTION 29
What is the recommended maximum distance for an SRDF/S solution?
A. 100 km
B. 125 km
C. 200 km
D. 250 km
Answer: C
QUESTION 30
Which objects are pre-configured at the factory in a VMAX3 array?
A. Disk Groups, Data Pools, and one Storage Resource Pool.
B. Storage Resource Pools and Masking Views.
C. Disk Groups, Data Pools, and Storage Groups.
D. Data Pools, Storage Resource Pools, and Port Groups.
Answer: A
QUESTION 31
Which VMAX3 FAST data movement algorithms are performance related?
A. Disk resource protection and SLO response time compliance.
B. SLO capacity compliance and SLO response time compliance.
C. SRP capacity compliance and Disk resource protection.
D. SRP capacity compliance and SLO capacity compliance.
Answer: A
QUESTION 32
You are proposing a VMAX3 solution with mixed drive types to a customer. The customer wants to understand the relationship between Service Level Objectives and drive types. Which drive types will the Platinum SLO use under most circumstances?
A. Flash, 15K RPM, and 10K RPM.
B. Flash and 15K RPM only.
C. 15K RPM, 10K RPM, and 7.2K RPM.
D. 15K RPM and 10K RPM only.
Answer: A
QUESTION 33
You are proposing a VMAX3 solution with mixed drive types to a customer. The customer wants to understand the relationship between Service Level Objectives and drive types. Which drive types will the Bronze SLO use under most circumstances?
A. 15K RPM, 10K RPM, and 7.2K RPM.
B. Flash and 15K RPM only.
C. Flash, 10K RPM, and 7.2K RPM.
D. 15K RPM and 10K RPM only.
Answer: A
QUESTION 34
You are in a meeting with a customer to discuss virtual provisioning on VMAX3 arrays. The customer wants information on extent allocation during thin device creation. How many extent(s) are allocated when a thin device is created?
A. 0
B. 1
C. 12
D. 42
Answer: A
QUESTION 35
You are in the process of designing a VMAX3 solution for a customer. The customer has concerns about which SLO should be set for the applications that will be stored on the new array. They do not have any detailed information on the specific workloads. What should be recommended?
A. Optimized SLO – FAST provides the best performance based on resource availability.
B. Request estimates of the expected workload to help determine the appropriate SLO.
C. Platinum SLO – 20% Flash capacity.
D. Platinum SLO – 10% Flash capacity, 20% 15K RPM capacity.
Answer: A
QUESTION 36
You are in the process of designing a VMAX3 solution for a customer. The customer has concerns about which SLO should be set for the applications that will be migrated from an existing VMAX 20K array to the new VMAX3 array. Performance data on the VMAX 20K array is available. What should be recommended?
A. Analysis of the existing performance data to determine the appropriate SLO.
B. Optimized SLO – FAST provides the best performance based on resource availability.
C. 20% Flash capacity and Diamond SLO.
D. 20% Flash capacity and Platinum SLO.
Answer: A
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