Dell-EMC
E20-880 · Question #235
A customer wants to mark an Incremental SAN Copy Session at 12:00 UTC, and start the transfer of data at 20:00 UTC. Their data access pattern consists of small block I/O, with around 80% reads…
The correct answer is A. COFW activity for 8 hours plus the time taken to transfer the data. See the full explanation below for the reasoning.
Question
A customer wants to mark an Incremental SAN Copy Session at 12:00 UTC, and start the transfer of data at 20:00 UTC. Their data access pattern consists of small block I/O, with around 80% reads. Which statement correctly identifies the performance impact on their environment?
Options
- ACOFW activity for 8 hours plus the time taken to transfer the data
- BCOFW activity for the time taken to transfer the data
- CTracking activity for 8 hours plus COFW activity for the time taken to transfer the data
- DCOFW activity for 8 hours plus tracking activity for the time taken to transfer the data
How the community answered
(51 responses)- A84% (43)
- B10% (5)
- C4% (2)
- D2% (1)
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