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Full Discussion: Problem in two scripts
Top Forums Shell Programming and Scripting Problem in two scripts Post 302844859 by learnbash on Tuesday 20th of August 2013 07:27:47 AM
Old 08-20-2013
Problem in two scripts

I wrote one script it is showing wrong out but i wrote another script it is showing right out. I really don't know the difference.

Code:
first-script-showing mistake.

#!/bin/bash
echo "Counting the Databases"
countp1=`ps -ef |grep pmon |grep -v grep | wc -l`
echo $countp1
#countp=3
if [ $countp1 -eq 3 ]
then
echo "SUCCESSFULL"
else
echo "FAILED"
fi

#sh count-pmon-stats.sh
Counting the Databases
5
FAILED

# countp=`ps -ef |grep pmon |grep -v grep | wc -l`
echo $countp
3

Code:
small script working fine.

#!/bin/bash
countp=`ps -ef |grep pmon |grep -v grep | wc -l`
if [ $countp -eq 3 ]
then
    echo "ok"
else
    echo "nok"
fi

 

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INSTALLSIEVE(1) 					      General Commands Manual						   INSTALLSIEVE(1)

 *

NAME
installsieve - user utility for managing sieve scripts SYNOPSIS
installsieve DESCRIPTION
installsieve is a utility that allows users to manage their sieve scripts kept on the server. OPTIONS
-v <name> View script with the given name. The script if retrieved sucessfully is output to standard output. -l List all of the scripts currently on the server. If one of the scripts is active a arrow is printed indicating that it is the active script. -p <port> Port to connect to. If left off this defaults to "sieve" as defined in /etc/services. -i <file> Install a file onto the server. If a script with the same name already exists on the server it is overwritten. Upon sucessfully putting the script on the server the script is set active. If <file> has the extension .script it is chopped when put on the server since sieve names may not contain a '.'. -a <name> Set <name> as the active script. The list of available names can be obtained from the '-l' option.. -d <name> Delete the sieve script on the server with <name>. -m <mechanism> Force installsieve to use <mechanism> for authentication. If not specified the strongest authentication mechanism is chosen. -g <name> Get the sieve script with <name> and save it to disk with a ".script" extension. If a file with that name already exists it is overwritten. -u <user> Userid/Authname to use for authentication; by default, the current user. CMU
Project Cyrus INSTALLSIEVE(1)
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