quick scripting 'is /P/Q mounted'
- Date: Mon, 12 Mar 2018 20:40:14 -0700
- From: Mike McClain <mike.junk.46@xxxxxxx>
- Subject: quick scripting 'is /P/Q mounted'
A while back, Pierre Gaston posted this little tidbit to quickly
determine if my network is up:
[ "$(</sys/class/net/eth0/operstate)" = 'up' ]
Now I wonder if there is a similar file in /sys that would tell if
anything is mounted on a particular directory. I've browsed /sys but
not found what I'm looking for.
If my other computer is South40 and I want to mount South40's /docs
on my /south40/docs/ directory I can do that. As one script calls
another I want to know if I need to mount South40 without
$( mount | grep 'south40/docs').
Life is a suicide mission.
- Orson Scott Card