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Segman_342030's avatar
Segman_342030
Icon for Nimbostratus rankNimbostratus
May 08, 2018

Need help with - External Monitor Using SSH

Hi,   We are trying to monitor specific process on remote server, if it run's then application is up if not then it is down. For that we developed small script (Shown below). The point is that whe...
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cjunior's avatar
cjunior
Icon for Nacreous rankNacreous
May 08, 2018

Hi,

I can see you probably forgot to set param to that ssh non-default port (-p $2).

Anyway, what about to try this way:

!/bin/sh

pidfile="/var/run/`basename ${0}`.$1..$2.pid"
if [ -f $pidfile ]
then
   kill -9 -`cat $pidfile` > /dev/null 2>&1
fi
echo "$$" > $pidfile

 Remove the IPv6/IPv4 compatibility prefix
ip=`echo $1 | sed 's/::ffff://'`
port=$2

ssh -p $port root@$ip "ps -ef |grep ygwmanmx |grep -v grep 2>&1 > /dev/null"
status=$?

if [ $status -eq 0 ]
then
    rm -f $pidfile
    echo "up"
fi

Test:

&1 > /dev/null'
+ status=0
+ '[' 0 -eq 0 ']'
+ rm -f /var/run/monitor.sh.192.168.74.6..5588.pid
+ echo up
up

Best Regards.