Dell-EMC
E20-326 · Question #205
A customer has a Symmetrix VMAX storage array configured with 94.9% utilization of raw storage capacity, according to symwin. The frame is configured as shown in the exhibit. The SRDF/A replication…
The correct answer is A. FC disk on all engines. See the full explanation below for the reasoning.
Question
A customer has a Symmetrix VMAX storage array configured with 94.9% utilization of raw storage capacity, according to symwin. The frame is configured as shown in the exhibit. The SRDF/A replication suspends regularly. Investigation shows write pending values are too high for the R1 volumes. I/O requirements for the DSE pool are computed. If DSE is used, where and how should the pool be built?
Exhibit
Options
- AFC disk on all engines
- BFC disk on engines 1 and 8
- CSATA disk on all engines
- DEFD on all engines
How the community answered
(25 responses)- A72% (18)
- B16% (4)
- C4% (1)
- D8% (2)
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