单选题Which of the following commands should be used to tune parameters of devices that are displayed with lsattr？（）AchdevBcfgmgrCvmtuneDschedtune
题目
单选题
Which of the following commands should be used to tune parameters of devices that are displayed with lsattr？（）
A
chdev
B
cfgmgr
C
vmtune
D
schedtune
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参考答案和解析
正确答案：
C
解析：
暂无解析