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E20-335 · Question #111

Refer to the exhibit. A database server has its logs stored on a volume on the log source Symmetrix V-Max array and its data stored on a volume on the data source Symmetrix V-Max array. Both source…

The correct answer is C. An SRDF failover would be initiated on all volumes and processing will automatically be switched. See the full explanation below for the reasoning.

Question

Refer to the exhibit. A database server has its logs stored on a volume on the log source Symmetrix V-Max array and its data stored on a volume on the data source Symmetrix V-Max array. Both source Symmetrix V-Max array frames replicate data to the target Symmetrix V-Max array at the Remote site. There are two device groups that have been defined:

  • One group for the data volume on the Symmetrix containing the data

LUNs

  • One group for the log volume on the Symmetrix containing the log LUNS

What happens if the SRDF inks between the Symmetrix contain the data LUNs and the target Symmetrix were to fail?

Exhibit

E20-335 question #111 exhibit

Options

  • AThe R2 data in the database remains consistent because Enginuity Consistency Assist (RDF- ECAJ
  • BThe data in the database becomes inconsistent at the Remote site.
  • CAn SRDF failover would be initiated on all volumes and processing will automatically be switched
  • DThe R2 volumes in the Symmetrix V-Max containing the log LUNs would become write-disabled to

How the community answered

(49 responses)
  • A
    4% (2)
  • B
    6% (3)
  • C
    76% (37)
  • D
    14% (7)

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