用文件来占据内存空间,文件可以用 下面的方法产生512M文件,占据512M内存
mount none /tmpfs -t tmpfs
cd /tmpfs
dd if=/dev/zero of=test bs=1M conunt=512
这样就会使512M内存空间被文件test占据
Submitted by admin on 2008, February 23, 10:19 AM. linux
用文件来占据内存空间,文件可以用 下面的方法产生512M文件,占据512M内存
mount none /tmpfs -t tmpfs
cd /tmpfs
dd if=/dev/zero of=test bs=1M conunt=512
这样就会使512M内存空间被文件test占据
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