> There is still some way to leave behind before I have ATX machines on 
> all places. But then I'd like to switch off clients automatically. 
> However, it might be necessary to figure out where the terminal is still 
> in use - is there a way to do this in a script?

You can grep for the hostname in the output of "who" on the server, ie:

host=ws003
if who | awk '{ print $2 }' | grep ${host}:0 > /dev/null; then
        # Client is running
else
        # Client is not running
fi

// Dag Sverre



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