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Full Discussion: how to make my own file as a running log file in bash
Top Forums Shell Programming and Scripting how to make my own file as a running log file in bash Post 302509967 by blrguest on Friday 1st of April 2011 07:43:41 AM
Old 04-01-2011
Question how to make my own file as a running log file in bash
Hi,
I have written a small script from that iam appending the output to a file.If multiple users invoke the same script or if i invoke the same script n number of times (using &), the output file(ZZ/OUT) contains messup information.

Code:
#!/bin/bash
# 
echo "Hello" >> /tmp/ZZ/OUT
sleep 10
echo "World" >> /tmp/ZZ/OUT
sleep 10
echo "---------end -----------" >> /tmp/ZZ/OUT
sleep 5

                  cat OUT 
Hello
Hello
Hello
World
World
World
---------end -----------
---------end -----------
---------end -----------

I would like to know is there any possibility to get consistent output like log file (/var/log/message) for any number of time script invocation. like below.

Hello
World
---------end -----------
Hello
World
---------end -----------

Thanks in advance.
-regards
guest.
Last edited by pludi; 04-01-2011 at 09:10 AM..
 

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LEARN ABOUT DEBIAN

installsieve

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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