On Feb 18, 2008 11:54 AM, Dave Phillips <dlphillips@xxxxxxxxxx> wrote:
> Greetings,
> So how do I test for JACK in a simple bash shell script ?
JACK_PID=`ps --no-headers -o pid -C jackd`
if [ -n "$JACK_PID" ]; then
# jackd is up
else
# jackd is down
fi
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