Check all needed processes of a machine via RMA for Unix

[ataudte]

Hello everybody,

I was asked by Alex (KS-Soft) to publish my shell script to check all relevant processes of an Unix machine tested by RMA for Unix.

I will give you a little explanation in the problem I had. I have to know, whether a process with its specific parameters is running, e.g.

Code: Select all

nsrlcpd -s server4711 -N 1 -n 1
nsrmmd -n 2 -s server4711

With the "Process" test of HostMonitor, I just get "nsrlcpd" and "nsrmmd", but there are processes with multiple instances. They differ in their parameters.

My solution:
At the RMA a config file is placed. In this file stands all the processes with their parameters I want to monitor (see code above). I insert the following script in the "Script Manager". The committed parameter is the path to the config file at the machine.

Params in test properties:

Code: Select all

/opt/hostmonitor/cfg/chk_proc/proc.cfg

The script in the "Script Manager":

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#!/usr/bin/bash
#---Error Treatment---
if [ $# -eq 0 ]; then
   echo "ScriptRes:Bad:Missing Parameters!"
   exit
else
   #---set config-file---
   if [ ! -f "$1" ]; then
      echo "ScriptRes:Bad:Config File ($1) does not exist"
      exit
   else
      cfg_file=$1
   fi
fi
#
#######################
# Check Proc Function #
#######################
check_proc() {
 if [ -z $1 ]; then
    echo "ScriptRes:Bad:No Program specified"
    exit
  fi
  ps -ef | grep -v grep | grep "$*" > /dev/null
  if [ $? -eq 0 ]; then
    return 0
  else
    return 1
  fi
}
#
#################
# Main Funktion #
#################
main_prog() {
  reply=""
  while read line; do
    proc=`echo $line`
    check_proc $proc
    if [ $? -ne 0 ]; then
      reply="$reply \"$proc\""
    fi
  done < $cfg_file
  if [ "$reply" != "" ]; then
    echo "ScriptRes:Bad:Process(es)$reply not running"
  else
    echo "ScriptRes:Ok:All processes active"
  fi
}
#
#
#######
# Run #
#######
main_prog
#-------------------------------------------------------------------------------

The Reply, if process(es), which are listed in the config file aren't running (e.g.):

Code: Select all

Process(es) "nsrlcpd -s server4711 -N 1 -n 1" "nsrmmd -n 2 -s server4711" not running

Now I can use the reply of the test to inform the admin of the Unix machines, which processes aren't runnig at the respective server.

Regards,
ataudte