Under Linux, you use the swapon tool, as shown in Listing 6.

在Linux下，您可以使用swapon工具，如清单6所示。

youdao

swapon -s will display all used swap areas, their type, size, usage, and priority.

swapon的命令-s显示所有已用交换区，它们的类型、大小、使用和优先级。

youdao

swapon (and its sister swapoff) is used to start swap on files/devices, and display status of currently used swap areas.

swapon(它的同类swapoff)用于开启文件系统/设备上的交换分区，显示目前使用交换区的状态。

youdao

swapon (and its sister swapoff) is used to start swap on files/devices, and display status of currently used swap areas.

swapon(它的同类swapoff)用于开启文件系统/设备上的交换分区，显示目前使用交换区的状态。

youdao