Dell-EMC
E20-559 · Question #11
An Isilon cluster with three S210 nodes and three NL400 nodes was expanded to 18 nodes (15 x S210, 3 x NL400). You have been asked to revise the data protection policy initially set to N+3d:1n while…
The correct answer is A. S210 node pool changes to N+2d:1n. See the full explanation below for the reasoning.
Question
An Isilon cluster with three S210 nodes and three NL400 nodes was expanded to 18 nodes (15 x S210, 3 x NL400). You have been asked to revise the data protection policy initially set to N+3d:1n while optimizing the available writable disk space. What is the recommended data protection strategy for each pool and will the data protection overhead average increase or decrease?
Options
- AS210 node pool changes to N+2d:1n
- BS210 node pool changes to N+2n
- CS210 node pool remains N+3d:1n
- DS210 node pool remains N+3d:1n
How the community answered
(46 responses)- A74% (34)
- B2% (1)
- C15% (7)
- D9% (4)
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