H13-629_V3.0 · Question #508
A company purchased a set of Huawei hybrid flash storage. The current business information is as follows: (1) Online trading business: Random write IO accounts for 80%. (2) Online query business…
The correct answer is A. Online transaction business LUN uses SSD hard disk C. When querying the initial capacity allocation of the service LUN online, select the performance tier D. When allocating the initial capacity of the online transaction service LUN, select the high-. See the full explanation below for the reasoning.
Question
A company purchased a set of Huawei hybrid flash storage. The current business information is as follows:
(1) Online trading business: Random write IO accounts for 80%. (2) Online query business:
Sequential read IO ratio 90%. (3) Storage configuration: SSD, SAS and NL-SAS hard disks. When storage engineers plan storage services, which of the following plans are reasonable? (Multiple choice)
Options
- AOnline transaction business LUN uses SSD hard disk
- BWhen creating a hard disk domain, select some disks as hot spare disks
- CWhen querying the initial capacity allocation of the service LUN online, select the performance tier
- DWhen allocating the initial capacity of the online transaction service LUN, select the high-
How the community answered
(31 responses)- A81% (25)
- B19% (6)
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