SNIA
S10-201 · Question #85
A customer has a SAN consisting of two FC switches with a single 4Gb/s ISL between them. There are six hosts attached to one switch, with an average throughput of 30MB/s each, and a single storage…
The correct answer is D. Target oversubscription. See the full explanation below for the reasoning.
Question
A customer has a SAN consisting of two FC switches with a single 4Gb/s ISL between them. There are six hosts attached to one switch, with an average throughput of 30MB/s each, and a single storage subsystem port connected to the second switch at 2Gb/s. The deployment is performing poorly and you have been tasked with identifying the possible cause. What is the cause of the degraded performance?
Options
- AISL oversubscription
- BHBA oversubscription
- CSwitch oversubscription
- DTarget oversubscription
How the community answered
(48 responses)- A4% (2)
- B6% (3)
- C15% (7)
- D75% (36)
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