Dell-EMC
E20-885 · Question #12
A customer has an existing DR solution using SRDF between Symmetrix at their source and backup sites. TimeFinder Clones are also used at the backup site. A new VNX is installed at the backup site…
The correct answer is B. The source for Incremental SAN Copy must be on the VNX, and the server I/O needs to be. See the full explanation below for the reasoning.
Question
A customer has an existing DR solution using SRDF between Symmetrix at their source and backup sites. TimeFinder Clones are also used at the backup site. A new VNX is installed at the backup site. The customer tries to use Incremental SAN Copy to copy data updates from the TimeFinder Clone to live web server LUNs on the VNX. The customer reports they are not able to configure the SAN Copy session. Why does the customer need to rework this solution?
Options
- AThe source for Incremental SAN Copy must be a TimeFinder BCV, and the server I/O needs to
- BThe source for Incremental SAN Copy must be on the VNX, and the server I/O needs to be
- CThe source for Incremental SAN Copy must be on the source Symmetrix, and TimeFinder
- DThe source for Incremental SAN Copy must be on the VNX, and the data needs to be pushed.
How the community answered
(37 responses)- A3% (1)
- B76% (28)
- C14% (5)
- D8% (3)
Community Discussion
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