Kees Nuyt  wrote:
>
> The htop utility can show swap usage in text or a bar graph.
> apt-get install htop # I think
>
> Active swap I/O can be observed with vmstat, si=swap in, so=swap out.
>
> Hope this helps,

Indeed, it does. Thanks to everybody for a wealth of information.
I'm a little chagrined to learn that swapon -s does essentially
what I need.

bob prohaska

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