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QUESTION 121
Which symconfigure option is used to preview and validate changes without implementing them on the Symmetrix array?
A. Prepare
B. Preview
C. Query
D. Commit
Answer: A
QUESTION 122
Which commands can be used to create storage groups using a range of devices, device names or a device file?
A. symaccess, symsg
B. symaccess, symcfg
C. symdg, symcfg
D. symsg, symdg
Answer: A
QUESTION 123
Auto meta feature has been enabled on a Symmetrix with the symconfigure command:
Set symmetrix auto_meta=ENABLE, min_auto_meta_size=65520, auto_meta_member_size=16380, config=concatenated;
What is the smallest device creation request that will trigger an automatic creation of a concatenated meta device?
A. 65520 cylinders
B. 65520 GB
C. 16380 cylinders
D. 16380 GB
Answer: A
QUESTION 124
An administrator wants to set port flags on an Initiator Group. The command used does not complete successfully. What is a potential cause of the problem?
A. An initiator in the group already has a conflicting setting.
B. All initiators in the group have to be logged into the FA ports.
C. Initiator Group has to be a member of a masking view.
D. Initiator Group is empty.
Answer: A
QUESTION 125
Which operations are permitted as part of the Open Replicator DM license?
A. Cold Pull, Hot Push, Cold Push.
B. Hot Pull, Cold Pull, Hot Push, Cold Push.
C. Hot Pull, Hot Push, Cold Push.
D. Cold Pull, Hot Push, Hot Pull.
Answer: A
QUESTION 126
What are the three main elements related to the use of FAST DP?
A. Symmetrix Tier, FAST Policy, Storage Group.
B. Symmetrix Tier, FAST Group, Storage Policy.
C. Symmetrix Tier, FAST Policy, Storage Tier.
D. Symmetrix Tier, FAST Group, Storage Group.
Answer: A
QUESTION 127
What types of tiers does FAST support?
A. Static and dynamic.
B. EFD, FC and SATA.
C. Extreme performance, performance, capacity.
D. RAID10, RAID5 and RAID6.
Answer: A
QUESTION 128
Which RDF group attribute is applicable only when the group is operating in SRDF/A mode?
A. session_priority
B. link_domino
C. link_limbo
D. auto_link_recovery
Answer: A
QUESTION 129
A Symmetrix TimeFinder/Clone customer recently upgraded their Solutions Enabler installation from V7.1 to the current version. Scripts are used to control all the TimeFinder/Clone operations. Which SYMCLI environmental variable should be set to ensure that the existing scripts work without any modification?
A. SYMCLI_MODE
B. SYMCLI_CLONE_EMULATION
C. SYMCLI_OUTPUT_MODE
D. SYMCLI_COMMAND_SCOPE
Answer: A
QUESTION 130
What is the underlying technology that makes virtual LUN Migration DP possible?
A. RAID Virtual Architecture
B. FAST VP
C. PowerPath Migration Enabler
D. Enginuity Consistency Assist
Answer: A
QUESTION 131
Which component is optional during a Solutions Enabler installation?
A. JNI_COMPONENT
B. BASE_COMPONENT
C. SYMCLI_COMPONENT
D. SYMRECOVER_COMPONENT
Answer: A
QUESTION 132
A Symmetrix VMAX 40K customer implemented Federated Tiered Storage. A number of external LUNs have been encapsulated using standard encapsulation. All the encapsulated devices are geometry limited. What must be done to remove the limitation?
A. VLUN migrate the devices to an internal disk group using unconfigured space.
B. VLUN migrate the devices to internal thin pools.
C. Set a user defined geometry on the devices.
D. Create TimeFinder/Clone replicas and use the replicas.
Answer: A
QUESTION 133
Which feature allows the contents of a BCV to remain unchanged during and after a restore operation, even while the BCV and the standard are synchronized?
A. Full Establish
B. Incremental Restore
C. Protected Restore
D. symmir Restore
Answer: A
QUESTION 134
Which feature extends the cache space available for SRDF/A session cycles by off-loading some or all of its cycle data from cache to preconfigured disk storage?
A. Delta Set Extension
B. SRDF/A Transmit Idle
C. Multi-Session Consistency
D. SRDF/A Write Pacing
Answer: A
QUESTION 135
Which characteristics of the storage groups on Symmetrix storage arrays running Enginuity 5876 are correct?
A. Can be cascaded, FAST at child level, Masking allowed on parent only.
B. FAST at child level, Cannot be cascaded, Masking allowed on either child or parent.
C. Masking allowed on either child or parent, Can be cascaded, FAST at parent level.
D. Can be cascaded, FAST at child level, Masking allowed on both child and parent.
Answer: A
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