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.Consistent
• B.Split
• C.Partitioned
• D.Suspended

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A systems administrator asks whether their host is supported for non-disruptive migration (NDM) between PowerMax arrays. The host they plan to migrate has one HBA and no multipathing software. What information should be provided to the administrator?

• A.NDM is supported for the host
• B.Upgrade to the latest host HBA driver version
• C.NDM is not supported for the host
• D.Install Solutions Enabler on the host

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An administrator is using Unisphere for PowerMax Workload Planner to assess the performance and compliance of a PowerMax Storage Group (SG).
How does the Planner calculate if the Storage Group workload is fully compliant?

• A.Weighted SG average response time for the past 4 hours and past one week
• B.Weighted SG average response time for the past 8 hours and past one week
• C.Weighted SG average response times for the past 30 minutes
• D.Weighted SG average response time for the past 4 hours and past two weeks

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From an application perspective what should be done prior to performing an SRDF Fallback operation?

• A.Continue accessing the R2 devices
  Run the command and then start accessing the R1 devices
• B.Continue accessing the R2 devices
  Start accessing the R1 devices before running the command
• C.Stop accessing the R2 devices
  Start accessing the R1 devices before running the command
• D.Stop accessing the R2 devices
  Run the command and then start accessing the R1 devices

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On a PowerMax what is the correct sequence of steps to deduplicate data?

Correct Answer:

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