script linux

[STL]

How i check if my process is running with a script?
ps -ef|grep pippo
how i check if pippo is running and then if not running start them??

[Derek Whigham_1]

while [ $?!=0 ]
do
ps -ef | grep bash
if [ $? -eq 0 ]
then
echo "Process Running"
else
echo "Run Your Process Here"
fi
sleep 5
done

[Ralph Grothe]

Just a wierd skeleton for a poor man's "monitor" of a daemon.

e.g. see if sshd is running


# while $(pkill -0 -P 1 -x sshd); do echo sshd running;sleep 5;done;echo sshd died
sshd running
sshd running
sshd running
sshd running
sshd died


When from another terminal I sut down the sshd


# service sshd stop
Stopping sshd: [ OK ]

[Muthukumar_5]

Just like as,

#!/bin/bash
ps -ef | grep -q 'pippo'

if [[ ${?} -eq 0 ]]
then
echo "Process pippo is running!"
ps -ef | grep pippo
else
# Process Startup
/pippo &
fi

# END
exit 0
########################

hth.