In a Synchronous SRDF mode, what is the relationship between the R1 and R2?

Question

Options

• AThe R1 can receive a second write I/O but not any subsequent I/Os until the acknowledgment to
• BThe R1 will not accept a new write until an acknowledgement is received to its cache from the R2
• CEntire chunks of new writes on the R1 are sent in cycles to keep the R2 consistent with the R1
• DThe R2 may be several I/Os behind and will catch up when the overall I/O on the source side drops

• A
  9% (2)
• B
  74% (17)
• C
  4% (1)
• D
  13% (3)

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