Dell-EMC
E20-357 · Question #36
A cost-conscious customer is exploring Isilon for their PACS archive. The workflow consists of one hundredcases a day, each including fifty 60MB image files. However, each image will have…
The correct answer is D. 24 NL-Series nodes with N+3 protection policy providing 2597 TiB of useable capacity. See the full explanation below for the reasoning.
Question
A cost-conscious customer is exploring Isilon for their PACS archive. The workflow consists of one hundredcases a day, each including fifty 60MB image files. However, each image will have five-hundred 64kBmetadata files associated with it. They currently have six years worth of archived data. They will need tomigrate to the new solution and they need to plan for an additional three years of archive capacity. Whichsolution would you recommend to fit their capacity needs?
Options
- A18 NL-Series nodes with N+2:1 protection policy providing 2078 TiB of useable capacity
- B24 X-Series nodes with N+3 protection policy providing 2597 TiB of useable capacity
- C12 NL-Series nodes with N+2 protection policy providing 1300 TiB of useable capacity
- D24 NL-Series nodes with N+3 protection policy providing 2597 TiB of useable capacity
How the community answered
(27 responses)- A7% (2)
- B4% (1)
- C15% (4)
- D74% (20)
Community Discussion
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