To tune by interface, set the no tunable isno option to 1, which is actually enabled by default in AIX 5.3.

要针对接口来进行优化，可以将no可调参数 isno选项设置为1，这是AIX 5.3 的缺省值。

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Return only the device that is associated with the system default device interface, if one is set, for the specified device interface classes.

只返回是与系统默认设备接口关联的设备，如果设置，指定设备接口类。

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Return only the device that is associated with the system default device interface, if one is set, for the specified device interface classes.

只返回是与系统默认设备接口关联的设备，如果设置，指定设备接口类。

youdao