为何虚拟机内Debian的installer和ArchLinux的LiveCD运行free,显示的total数值不一样?
默认都是free -k参数吧?
虚拟机分配了256MB
Arch:250848
Debian:252684
为何虚拟机内Debian的installer和ArchLinux的LiveCD运行free,显示的total数值不一样?
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Re: 为何虚拟机内Debian的installer和ArchLinux的LiveCD运行free,显示的total数值
debian_installer_my_free_out(我把装好的Debian的free复制到debian的installer)
debian的install自带的free不支持blt参数(貌似任何参数都会被忽略)
代码: 全选
total used free shared buffers cached
Mem: 258748416 133709824 125038592 86872064 1363968 110739456
Low: 258748416 133709824 125038592
High: 0 0 0
-/+ buffers/cache: 21606400 237142016
Swap: 0 0 0
Total: 258748416 133709824 125038592
代码: 全选
total used free shared buff/cache available
Mem: 256868352 17186816 19005440 44793856 220676096 181022720
Low: 256868352 237862912 19005440
High: 0 0 0
Swap: 0 0 0
Total: 256868352 17186816 19005440
代码: 全选
total used free shared buffers cached
Mem: 256868352 244568064 12300288 44904448 31547392 178573312
Low: 256868352 244568064 12300288
High: 0 0 0
-/+ buffers/cache: 34447360 222420992
Swap: 0 0 0
Total: 256868352 244568064 12300288
Debian installer搬进去还是和Arch LiveCD不同.
搬进去的都是同一个free文件和动态库