试题详情
- 单项选择题In order to ensure best read performance， which of the following indicates how large an application’s read buffer size should be if the filesystem to be read is striped across N disks using LVM striping？（）
A、 N times the stripe unit size
B、 N times the VMM minfree parameter
C、 The same value as that of the VMM maxfree parameter
D、 The same value as that of the VMM maxrndwrt parameter
- A
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