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E20-507 Exam Dumps

E20-507 Practice Test | SRDF/A has been enabled between…

Questions: 18

SRDF/A has been enabled between two VMAX3 arrays. Due to a loss of all RDF links, the SRDF/A session has been placed in a Transmit Idle state. What happens to cycle switching and the delta sets?

A. Cycle switching continues; Transmit Delta set count grows
B. Cycle switching stops; Capture Delta set grows
C. Cycle switching stops; Transmit Delta set grows
D. Cycle switching continues; Capture Delta set count grows

Answer: A

E20-507 Braindumps | What can be used to…

Questions :12

What can be used to minimize SRDF asynchronous replication from impacting SRDF synchronous replication on the same RF ports?

A. Use the symqos command to enable I/O resource distribution on the affected RF ports
B. Use the symqos command to set a RDF pace value for the SRDF asynchronous volumes
C. SRDF asynchronous and synchronous replication is not supported on the same RF port
D. Enable SRDF coordination for the asynchronous volumes

Answer: A

E20-507 Test Questions | A systems administrator recently installed…

Questions : 11

A systems administrator recently installed Unisphere for VMAX and wants to determine the available ports on the VMAX 200K. What should be selected within Unisphere to obtain this information?

A. System > Dashboard
B. Administration Tasks
C. Host > Tasks
D. Storage > Tasks and Dashboard

Answer: A

E20-507 Braindumps | What will happen if one…

Questions : 10

What will happen if one or more source (R1) devices in an SRDF/Synchronous Consistency Group cannot propagate data to their

corresponding target (R2) devices?

A. Data propagation from all R1 devices in the Consistency Group to the R2 targets will be suspended
B. Data propagation from the specific R1 devices to their corresponding R2 targets will be suspended
C. SRDF/S replication will be suspended and a consistent data cleanup will be performed on the R2 targets
D. All RDF device pairs in the Consistency Group will be set to Not Ready

Answer: A

E20-507 | Which action must occur before a TDEV…

Question: 8

Which action must occur before a TDEV can be deleted on a VMAX3?

A. TDEV must not have any allocated tracks
B. TDEV must be set to Not Ready
C. TDEV must be unbound from the thin pool
D. TDEV must be disassociated from the SRP

Answer: A

E20-507 | You are attempting to install Unisphere…

Question: 7

You are attempting to install Unisphere for VMAX 8.0 on a server with the following configuration:
Microsoft Windows Server 2008 64-bit
Dual core processor
180 GB free space
The installation is unable to continue because a pre-requisite has not been met. What is the likely cause of the error?

A. 12 GB of RAM is required
B. 32-bit operating system is required
C. 240 GB of free space is required
D. Quad core processor is required

Answer: A

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