Steve O'Hara-Smith steve at
Fri May 13 08:13:47 PDT 2011

On Fri, 13 May 2011 07:42:45 -0400
Pierre Abbat <phma at> wrote:

> There's a program called "free" on Linux which outputs the amount of free 
> memory.

vmstat -s | grep "free memory"


vmstat -s | grep free

To show both free memory and free swap.

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