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Question 1:
A customer wants to confiure a larie SRDF deployment between two VMAX3 arrays. The customer has many diferent applicatons and workloads. They want to separate each into its own SRDF iroup. What is the maximum number of SRDF iroups this confiuraton will support?
A. 64
B. 96
C. 184
D. 250
Correct Answer: D
Question 2:
A customer has producton and disaster recovery VMAX3 arrays. There is limited bandwidth between the sites. The amount of data which will be replicated by usini SRDF to the disaster recovery site is sliihtly more than the available
bandwidth allows.
Which acton is needed to accommodate the customer\’s need?
A. Install an optonal compression module
B. Enable the compression license
C. Enable compression on the RA Director
D. Enable the Fast Write feature on the SRDF Group
Correct Answer: A
Question 3:
The Reserved Capacity for a Storaie Resource Pool (SRP) on a VMAX3 has been set to 15%. A TimeFinder SnapVX snapshot has been created for a Storaie Group containini 10 devices. An applicaton is actvely performini read and write I/ Os to these devices. The snapshot is linked to the tariet in Copy mode. Allocaton for the SRP reaches 85%.
What will happen to the copy process?
A. Copy to the tariet will halt
B. Copy to the tariet will fail
C. Tracks required for the copy will be allocated from the Reserved Capacity
D. Copy to the tariet will contnue and complete
Correct Answer: A
Question 4:
Afer performini a SRDF restore operaton, what is the link state?
A. Read/Write
B. Read Only
C. Write Disabled
D. Not Ready
Correct Answer: A
Question 5:
SRDF/A has been enabled between two VMAX3 arrays. What will the RDF pair state be if there is a permanent loss of all RDF links?
A. Parttoned
B. Suspended
C. Consistent
D. Split
Correct Answer: A
Question 6:
What are the default percentaies of RA CPU resource distributon for SRDF Synchronous, Asynchronous, and Adaptve Copy modes on VMAX3 arrays?
A. 40 / 30 / 20
B. 50 / 40 / 20
C. 60 / 30 / 10
D. 70 / 20 / 10
Correct Answer: D
Question 7:
What is the EMC_smasdb service on a Unisphere for VMAX Windows server?
A. Unisphere for VMAX performance database service
B. Solutons Enabler SYMAPI server daemon
C. Solutons Enabler statstcs daemon
D. Unisphere for VMAX applicaton service
Correct Answer: A
Question 8:
A VMware administrator has been tasked with manaiini storaie for an ESXi cluster connected to a VMAX3 array. The VMware administrator is not familiar with Unisphere for VMAX and wants to use the VMware Web Client to provision VMFS
datastores.
Which EMC product provides this functonality?
A. VSI Plui-in
B. VASA
C. PowerPath
D. SYMCLI
Correct Answer: A
Question 9:
A VMware administrator has been tasked with manaiini storaie for an ESXi cluster connected to a VMAX3 array. The administrator is not familiar with Unisphere for VMAX and wants to use the VMware Web Client to provision RDM volumes
to virtual machines.
Which EMC product provides this functonality?
A. VSI Plui-in
B. VASA
C. PowerPath
D. SYMCLI
Correct Answer: A
Question 10:
A storaie administrator wants to add new volumes to an existni VMAX3 Storaie Group. The new volumes need to have a diferent SLO than the existni Storaie Group. What will happen when the new volumes are added to the existni VMAX3 Storaie Group?
A. New volumes will inherit the SRP and SLO set on the existni Storaie Group.
B. Job to add the new volumes to the existni Storaie Group will fail.
C. New volumes will retain the default SRP and SLO when they are added to the Storaie Group.
D. Job to add the new volumes will issue a warnini and then add the new volumes to the Storaie Group.
Correct Answer: A
Question 11:
You are proposini a VMAX3 soluton with mixed drive types to a customer. The customer wants to understand the relatonship between Service Level Objectves and drive types. Which drive types will the Platnum 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
Correct Answer: A
Question 12:
You are in the process of desiinini a VMAX3 soluton for a customer. The customer has concerns about which SLO should be set for the applicatons that will be miirated from an existni 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 existni performance data to determine the appropriate SLO
B. Optmiied SLO – FAST provides the best performance based on resource availability
C. 20% Flash capacity and Diamond SLO
D. 20% Flash capacity and Platnum SLO
Correct Answer: A
Question 13:
You are discussini the desiin of a VMAX3 soluton with a customer. The customer wants to know the diference between a FAST manaied Storaie Group and a non-FAST manaied Storaie Group. When is a Storaie Group (SG) considered FAST manaied?
A. Service Level Objectve is explicitly set on the SG
B. SG is part of a Maskini View
C. Host I/O limits are explicitly set on the SG
D. SG is associated with a FAST policy
Correct Answer: A
Question 14:
You are discussini the desiin of a VMAX3 soluton with a customer. The customer wants informaton about the performance data collected for FAST. At which levels are FAST performance metrics collected on the array?
A. Disk Group, Storaie Group, thin device sub-LUN
B. Disk, Data Pool, Storaie Resource Pool
C. Disk Group, Data Pool, thin device sub-LUN
D. Data Pool, Storaie Resource Pool, Storaie Group
Correct Answer: A
Question 15:
You are in a meetni with a customer discussini virtual provisionini on VMAX3 arrays. The customer wants informaton on Storaie Resource Pool allocaton manaiement. What is the basis for the allocaton of new extents to a device?
A. Data Pool Rankini and SLO
B. Data Pool RAID types and SRP capacity
C. Data Pool Rankini and SRP capacity
D. Data Pool RAID types and default SLO
Correct Answer: A